Tag Archive for: dietitian

How Do Psychological Factors Impact Diet During Cancer Treatment?

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How can diet be impacted by psychological factors during cancer treatment? PEN Program Manager Joelys Gonzalez and Communication Manager Nicole Normandin Rueda, LMSW discuss common psychosocial factors, various impacts to diet and nutrition, and strategies to help mitigate negative impacts to patient health. 

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How Does Nutritional Screening and Assessment Impact Cancer Care?

How Does Nutritional Screening and Assessment Impact Cancer Care?

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Transcript:

Lisa Hatfield:

Have you ever wondered how psychological factors could influence your dietary intake during cancer treatment? Understanding this connection is more crucial than you might think. In this segment, we’ll dive into the complex interplay between mental health and nutrition on this Patient Empowerment Network RESTORE program. 

So, Joelys, what psychological factors most commonly affect a cancer patient’s ability to maintain proper nutrition during treatment? 

Joelys Gonzalez:

There are many psychological factors here in hand, but some most important ones will be like anxiety, depression, and stress are the most common ones in cancer patients and can significantly affect their ability to maintain the proper nutrition during and after treatment. For example, anxiety can lead to reduce their appetite or cause a patient to skip a meal altogether, because they’re super anxious about their treatment and sometimes they can actually forget to get their meal of day. Depression might also make it difficult for patients to find motivation into prepping a meal themselves, or even buying a meal.

Sometimes they could, specifically if they live alone, sometimes it’s hard to just think yourself, what can I eat? What should I eat? And that can cause stress. That’s where the stress comes, whether from the diagnosis itself, or it could be financial concern or worries about a family member. That can lead to a patient to have erratic eating patterns. And sometimes they can also, they might overeat as a coping mechanism, while there are others that might lose their appetite completely and not even recognize that they have lost their appetite or if they had a meal of the day. Additionally, this can also cause cognitive changes like chemo brain. We have all heard about chemo brain, we forget, or foggy brain.

This can also affect the meal planning or prepping. This can make it very challenging as many patients can lead to unhealthy eating habits. It’s also worth noting that taste can also change during treatment, which can also be a really huge side effect that many patients go through. As we can know, previously maybe a person, a patient enjoyed certain foods. Now they might not be able to taste that food, and they might find it unappealing. And making the patient’s ability to eat well, super complicated.

And I feel like to help address these issues, I have been working with patients closely to identify these psychological barriers and creating some coping skills or some coping strategies that can make it easier for them to eat or to make some easy to prep meals more enjoyable such as small meal prepping, like, just involving your family or friends overall to make something that you used to, that you used to like, or that you used to enjoy. That can help also a patient kind of overcome that barrier by having also the emotional support that many can gain from counseling or support groups or their family members or their neighbors. It could be anyone. Also, like for example, a puppy. You could have a puppy providing you emotional support.

I am a huge fan of puppies, and just recognizing and addressing these psychological factors is very crucial in helping a patient maintain their nutrition and overall health during and after treatment. And not just patients but also the care partners. Care partners also go through those challenges, especially wanting to make sure that the patient is eating well or that the patient is getting the correct nutrition.

Lisa Hatfield:

Okay. Thank you so much. 

Lisa Hatfield:

So for both you, Nicole and Joelys. We’ll start with Nicole. first. What strategies can be employed to help cancer patients overcome psychological barriers to healthy eating, such as anxiety, depression, or changes in taste and appetite? 

Nicole Normandin Rueda, LMSW:

So piggybacking off of what Joelys just offered, I think that really utilizing your health care team and all the resources available is going to be critical. So we want to make sure there’s nutritional counseling available.

So a lot of times, for example, a lot of times getting enough protein is difficult because, I mean, if you’re not eating a whole bunch of chicken all day, I mean, it’s hard to get enough protein in all three meals. So, things like Ensure or Boost or whatever, whatever it is that your health care team recommends, not only can they recommend it, but usually there are social workers that can help you get, either coupons or discount codes or whatever, because the cost can also add up. So that’s a huge strategy, right? Utilizing your network, your health care team, to really make sure that you’re helping alleviate any of those issues that you may be having is first and foremost.

Next, I would say, if you needed it, there are cognitive behavioral therapy techniques, as well as like behavior change techniques that you can use, and you can go through with a counselor to figure out how you can change your thought process and help set goals, monitor, food journals, all these little things that for some people super helpful, other people, maybe not so much. Other people might just be like, hey, I just need to remember to eat something today. I need to be able to keep my food down in order to take my medicine. So that’s where we’re going to prioritize our efforts, right?

And then also, as far as the taste and texture thing. There are texture things that some people either can no longer handle or have never been able to handle really. And so we want to make sure that we are encouraging or offering suggestions that are helpful. But also, there are things that happen with side effects when it comes to your mouth, your salivary glands, your taste buds, all of that, your throat.

There are side effects that so many different patients with cancer experience that are not really talked about. And so we have to make sure that we are just on top of it. So we’re making sure that if you’re not eating something, if you’re not, if you don’t go near a certain food, what’s the reason there? And then we can offer suggestions if we need to. Another thing that is difficult to do is mindful eating. And what does that mean, right? Promoting like slow eating. So there are chemicals in your brain that whenever you are eating too fast, your body doesn’t understand, like it takes a while to catch up and say, oh wait, I’m full or oh you know what, this is not what I needed right now.

So we want patients to just slow down. Make sure you are listening to your hunger, like, if you don’t really think about it, sometimes you’re like, oh my goodness, it’s gone eight hours, and I haven’t had anything but an apple. That’s not going to be helpful long term.  So we want to make sure we’re having patients understand the consumption process, what it looks like, how often should I be eating, and what are the meals, what should they look like? Are berries enough, or do we need to add like a protein, some walnuts in there to eat the berries with the walnuts?

What is it that I need to do in order to make sure that I am meeting these nutritional recommendations? 

Lisa Hatfield:

Okay, thank you, Nicole 

Lisa Hatfield:

And, Joelys, do you have anything to add to that? Different strategies that can be employed by cancer patients to help overcome those barriers to eating healthy? 

Joelys Gonzalez:

Honestly, I want to piggyback on what Nicole said. She mentioned most of the strategies that I can possibly think of at the moment, but making sure you work closely with your healthcare team. It’s very important. That could be either the dietitian or your mental health professional making sure that you are having a unique personal plan for you. That’s very important, not just for the nutritional needs of a patient but also for the psychological needs.

For example, like I mentioned before, anxiety and depression, if you’re feeling anxiety and depression, psychological support might be like counseling or therapy can be super beneficial, because they can help you manage those emotions and find motivation and for eating again. Also, for example, you mentioned the changes of taste, you can also continue to try small spices or different spices or different texture until you’re able to get to that comfortable space that you’re looking for. And not just trying to give up at the first hand, I know it can be tough.

t is tough to be focusing on whether your mental health or your nutrition, but also being able to focus on having to celebrate that little small step. It’s very important to continue motivating yourself. And also, I encourage having small meals. Don’t think about it as a full meal perspective when you’re looking at your nutrition, because starting small is better than starting big and being disappointed and having that disappointment or overwhelming feeling.

Lisa Hatfield:

You heard it here directly from our experts. Thanks for joining this RESTORE program. I’m your host, Lisa Hatfield.

Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

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How can diet and lifestyle changes impact cancer care and recovery? Oncology dietitian Dr. Cynthia Thomson from the University of Arizona discusses diet and exercise, comorbidities, self-regulation methods, and oncology dietitian support. 

Download Resource Guide

See More from RESTORE

Related Resources:

What Is an Oncology Dietitian vs. a Nutritionist?

What Is an Oncology Dietitian vs. a Nutritionist?

 Does Diet Adjustment Impact Cancer Care?

Does Diet Adjustment Impact Cancer Care?

 Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

Transcript:

Lisa Hatfield:

How do patients optimize nutrition during cancer treatment? What are some actionable steps towards supporting behavior change during this critical time? I’m connecting with a respected expert to learn more on this Patient Empowerment Network RESTORE program. 

Dr. Thomson, how can changes in daily habits like diet and exercise really impact cancer care and recovery, and why is this something that patients and care partners should pay attention to? 

Dr. Cynthia Thomson:

Well, importantly, we move every day and we eat every day. And we can make decisions about what we eat and how we move that really can optimize not just our response to cancer treatment, but also our longer-term health, right? And keep that cancer at bay as well as reduce comorbidities, things like diabetes or hypertension that might sneak up on us as we age. And so it really is important to make healthy decisions about what we’re eating and how active we are as cancer patients, but also in general, everyone needs to think about these things.

Lisa Hatfield:

Okay, thank you. And Dr. Thomson, in your study, self-regulation was strongly associated with meeting nutritional and physical activity recommendations. What strategies could be employed to enhance self-regulation in cancer survivors, particularly through mobile app interventions? 

Dr. Cynthia Thomson:

Yeah, so, self-regulation is always a bit of a challenge for each of us, but it’s so important, right? And it starts really with mindfulness and really thinking about the connection between what we eat, how active we are, and how it affects our health. And believe it or not, a lot of people really haven’t given a lot of thought to that. And it’s amazing to me because as I work with patients, what I realize is when they make that connection, when they realize how much better they feel, it makes them kind of self-motivated to continue to self-regulate.

Now there are a lot of different ways you can self-regulate, and one is self-monitoring. And I think that’s probably the most common. Many of us have our watches, right? We have our little devices on our wrist that we use to monitor our activity and perhaps our sleep and maybe even some health outcomes. But in addition, you can do things like think about how you walk through the grocery store. You start in the produce section, right? Instead of going to the cookie aisle. You can think about where you park your car and are you allowing yourself to park further away so that you can walk. So setting some of those self-regulatory behaviors can really help.

You can, in terms of eating, write down what you eat. There are literally hundreds of apps where you can download information about what’s in the food you eat and guide yourself to make better choices. Most people will get tired of writing down what they eat. And so usually if people want to do kind of the written or the app approach, I’ll recommend that they pick a few days of a week or maybe the first week of the month and not burden themselves with doing this day in and day out because over time it begins to lose its excitement. The feedback that you’re getting is not quite as enticing and you begin to feel burdened and you may even change your habits for a lower quality diet simply because you’ve kind of had it with the app.

Lisa Hatfield:

Okay, thank you. Now for patients who are trying to monitor what their intake is and what their diet looks like and maybe they do have access to an app but maybe they don’t, do most cancer centers have a dietitian that a cancer patient can work with on nutritional information surrounding their cancer diagnosis? 

Dr. Cynthia Thomson:

Well, Lisa, I wish they did. But the data that we have suggests there is one dietitian for about every 1,208 patients, which is just dismal. So I do think it’s really important when you’re in care to ask for that referral and try to get in with an oncology dietitian. There are dietitians who practice outside of oncology that certainly can be helpful, but they’re not going to have the insights that you’re going to get from an oncology dietitian. You may have to go to a larger kind of academic or what we call comprehensive cancer center in order to locate a dietitian with this expertise. But I think it’s important to speak up and maybe we’ll get more dietitians on staff if patients advocate for this important information and support during their care.

Lisa Hatfield:

Okay, thank you. Dr. Thomson, how do you think self-efficacy and self-regulation can be effectively promoted in cancer survivorship programs, especially among populations with lower initial adherence to health behaviors? 

Dr. Cynthia Thomson:

Well, I think there’s a number of different ways that we can help people to self-regulate. I think the important thing is to meet people where they are. I think a lot of times as professionals, we’re really quick on giving advice that comes from our own context and our own set of values and beliefs. And most times when we’re asking people to do things that align with our values and beliefs, it doesn’t always work.

And so many times they say it’s really about listening. It’s about hearing the patient and really having patients share what is it that, why are you coming to see a dietitian or why are you interested in nutrition? What motivated you to come here today? What are you expecting to get out of these counseling sessions? And really focusing on having people understand where the gains are for them. I would say that many times it’s important to think about knowledge, right? Because a lot of times people will not have the foundational knowledge to make the right choices.

And certainly we need to support knowledge, but it really is much bigger than that. We have to support self-efficacy. We have to help them build belief in themselves that they can adapt a whole new dietary plan if that’s what is necessary. And so I think it’s really important for us to reward good behavior, support them in any way with information or advisement when they ask for it. And then also to really make sure that we repeat, repeat, repeat. Because I think a lot of times, especially patients in cancer therapy are dealing with a lot. And if you’re trying to work on changing your diet on top of everything else, sometimes it goes in and out and you have to kind of be there to repeat the messaging and support all along the way.

Lisa Hatfield:

Okay, thank you. You heard it here directly from the expert. Thanks for joining this RESTORE program. I’m your host, Lisa Hatfield.

Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

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What are nutrition and intervention strategies for age-inclusive cancer survivorship? Oncology dietitian Dr. Cynthia Thomson from the University of Arizona discusses cancer research studies on diet and exercise behaviors, strategies to make studies more age-inclusive, and ways to increase self-determination in cancer survivorship.

Download Resource Guide

See More from RESTORE

Related Resources:

What Is an Oncology Dietitian vs. a Nutritionist?

What Is an Oncology Dietitian vs. a Nutritionist?

 Does Diet Adjustment Impact Cancer Care?

Does Diet Adjustment Impact Cancer Care?

 Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Transcript:

Lisa Hatfield:

Navigating cancer treatment is challenging at any age. How can age-specific strategies support better outcomes for cancer patients? I’m getting insightful answers from a leading expert in this edition of the Patient Empowerment Network RESTORE program. 

Dr. Thomson, your study suggests that age at diagnosis was not a significant effect modifier. What implications does this have for designing interventions that address diet and physical activity behaviors across different age groups? 

Dr. Cynthia Thomson:

Yes, I think it’s really important when we think about designing studies that we think about what is best for the individual patient, right? And, unfortunately, when we’re designing trials and we’re trying to evaluate diet and physical activity, we have to keep what’s called treatment fidelity. We have to kind of give everyone the same package, right? Because we want to know if this package works.

On the other hand, we know that patients do best when we individualize that care. And so it’s kind of a dance that we do as researchers to make sure patients get what they need, but also are relatively adherent to a plan that we’re testing with hypotheses. And so I would say that in some of my research, age has not been an effect modifier. In others, it has. And it really comes down to two things, I think. One is in individual studies, the age range may be very narrow, right? A lot of times when we go to do exercise and diet studies, we focus on, oh, we don’t want anyone who has heart disease, or we don’t want anyone who might fall, or we don’t want anyone who’s, we’re going to drive up their blood pressure.

And so in order to keep things safe, we may develop an age range for enrollment in our trial that kind of excludes people at either end. And so that lack of significance as an effect modifier may just reflect that it was a pretty narrow age range. The other thing is I always tell people when I hang up my flyer and say, come join my diet and physical activity study, cancer survivor, we need you. It attracts the people who are already walking, the people who go, well, I’m a vegetarian, I’d be great for this study. And so one of the things that we really need to do in research is to be more inclusive and to get those different age groups into different studies. And we are starting to do that. I think there are more and more studies that are reaching higher and higher age groups, younger age groups, trying to be more inclusive.

Lisa Hatfield:

Okay, thank you. And then considering that health behaviors and beliefs among adolescent and young adults and adults or older cancer survivors were found to be similar, how should this influence the way that we approach the development of age-inclusive survivorship care plans? 

Dr. Cynthia Thomson:

Yeah, so care plans I think are imperative to really help people kind of have that self-determination about where they’re going during and after their cancer journey. And I think it’s important to think about age. I think it’s also important to think about race, ethnicity, resources that individuals have. We need to think about the individual overall and adapt our care plans to meet individual goals and individual needs. Even things like language, preferable language, many times are not addressed during cancer care or survivorship. And so we really have to get back to that and make sure that we’re meeting all of those needs across the spectrum of cancer survivors that we treat.

Lisa Hatfield:

Okay, thank you. And I just want to clarify a little bit the word or the term survivorship care plan. What exactly is that and what would that include for people who are wondering, hmm, I don’t have, I’m a cancer patient, but I don’t have a survivorship care plan. What might you tell them about that? 

Dr. Cynthia Thomson:

Usually it’s the nurses that really take charge of helping patients develop their survivorship care plan. And really, this is a written plan that goes within your medical record that really details, what your current health status is, what your goals are as a cancer survivor. It may even detail different resources, different providers you need to meet with, the frequency that you need to follow up on your survivorship care. And so diet and physical activity should be part of that survivorship care plan, but those plans are much broader. They’re really addressing all of the healthcare needs that a cancer patient will need to tap into both immediately and long-term.

Lisa Hatfield: Okay, thank you for explaining that. You heard it here directly from Dr. Cynthia Thompson. Thanks for joining this RESTORE program. I’m your host, Lisa Hatfield. 

Does Diet Adjustment Impact Cancer Care?

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How is cancer care impacted by diet adjustments? Oncology dietitian Dr. Cynthia Thomson from the University of Arizona discusses potential impacts of strategies for symptom management, immune response, nutrient deficiencies, inflammation, and diet patterns. 

Download Resource Guide

See More from RESTORE

Related Resources:

What Is an Oncology Dietitian vs. a Nutritionist?

What Is an Oncology Dietitian vs. a Nutritionist?

 Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

 Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Transcript:

Lisa Hatfield:

How can adjusting your diet support you through your cancer journey? I’m excited to connect with a top expert to help us find the answers on this Patient Empowerment Network RESTORE program.  

Dr. Thomson, what are the key components of nutrition that patients should be thinking during their cancer treatment? 

Dr. Cynthia Thomson:

I think to start with, people need to think about what kind of symptoms they might be having during treatment and how can nutrition help them manage symptoms because I think symptom management is probably the most central nutritional issue in terms of making sure people can get through their cancer treatment in a timely manner that aligns with the prescription and optimizes their outcome after treatment. So I think managing those symptoms is one of the key components.

The second is to really do an assessment of what you’re eating and the quality of that diet. Are there nutrient deficiencies that need to be addressed and really honing in on specific nutrients or eating patterns that need to be evaluated and addressed. And then I think the third is really to move towards that long-term cancer survivorship eating plan. Where we’re really promoting a diet that’s more plant-based, a diet that is going to help reduce comorbidities, a diet that’s going to help you have the highest level of vigor and vitality after treatment. And so it’s kind of a continuum from symptom management, address those deficiencies and inadequacies in the diet, and then let’s go after optimization to reduce any risk of cancer recurrence as well as keep us healthy overall.

Lisa Hatfield:

Okay, thank you. And, Dr. Thomson, can you speak to the connection, if there is one, between the immune system and blood type and its impact on diet for cancer patients? And is this a consideration during care for you and your colleagues while supporting patients through their cancer journey? 

Dr. Cynthia Thomson:

Yeah, so I do think there are a number of different, what we call fad diets, like the blood type diet, that are intriguing. Could our blood type actually dictate what diet we should be on and what diet is optimal for our health? I would say that there’s just a total lack of evidence for the blood type specifically. And so will research evolve in the future? I don’t know. I think right now we need a lot more preliminary evidence that this matters, and this is an important factor before we would move forward.

In terms of the immune system, I think this is where diet is critical, as well as physical activity. There is a lot of evidence that when we get active and when we eat certain foods, we can modulate how our immune system responds. And in fact, our immune system is the checkpoint, to make sure cancer does not develop in our bodies or that when it does develop, we can counter it.

I think it’s really important to think about what we eat and our physical activity to enhance our immune system. And I’ll give you, One of the more common examples is adequacy of vitamin C and making sure that we have adequate vitamin C for our immune system to respond. We also know that people who are deficient in vitamin D can have lower immune response. It can happen with other nutrients as well, but on the other side, we have things like inflammation, which is a hallmark of cancer. And so If we can select dietary components that are anti-inflammatory that reduce the inflammatory response within our bodies, then that also can help to modulate our cancer risk. So I think this connection between lifestyle behaviors and the immune system is critical. It is the primary mechanism by which these health behaviors protect us and keep us healthy.

Lisa Hatfield:

Okay, thank you. I do have a follow-up question. As a cancer patient myself, and I know you’re a cancer survivor also, so we hear a lot about different diets, the blood type diet we just talked about, and then things like the keto diet, eat more protein, eat less protein, eat plant-based, importance of the health of the gut microbiome. Is there any evidence that any one type of diet works better than another when it comes to not just cancer prevention, but maintaining where we’re at with our cancer, whether it’s curing it or maintaining, stabilizing the cancer when it’s not curable? Do you have any comments on that? 

Dr. Cynthia Thomson:

Yeah, I mean, I think, first of all, there is a lack of randomized controlled trials, what we consider the gold standard, right? So, in terms of, can I say to you, we have 18 studies that say, the Mediterranean diet is the way to go. We don’t have that. What we do have is a lot of what we call epidemiological data.

So when we look at the diets of individuals who are either prior to their diagnosis of cancer, during their treatment, or after their treatment, we have increasing evidence that people who eat certain diet patterns, like a Mediterranean diet, like an anti-inflammatory diet, or score high on what we call the healthy eating index, where the quality of the diet is very plant-based, lower in fat, lower in processed foods, particularly processed meats. When those patterns are followed, we see better outcomes in terms of survival, but we also see that we can modulate certain inflammatory responses, oxidative stress, et cetera, that lead to cancer. So the mechanisms are there as well.

Lisa Hatfield:

Is there any evidence that there are cancer superfoods that might help stop the cancer or prevent cancer? I hear about blueberries being a superfood. Can you name any superfoods, or is there evidence to support that? 

Dr. Cynthia Thomson:

Well, I think we all have our own superfoods, right? Broccoli, because it’s a cruciferous vegetable, or garlic and onion, which are known to enhance immune response against viral infections, or, on and on and on omega-3 fatty acids. And it could go on and on. So I always hate to say that any one food is going to prevent cancer. That is so unlikely. If there is one, it must be hidden somewhere. I just can’t imagine and so it really and increasingly we know this.

It’s a diet pattern, right? Like if you are, Lisa, putting blueberries on your cereal every morning, but that cereal is Cap’n Crunch or some other sugared cereal versus something that’s higher in fiber, like steel-cut oats or, you know. So I feel like we cannot look at foods in isolation because while one food may have a beneficial effect, we can easily counter that by making other choices that are not so healthy. And so we can eat this anti-inflammatory food and then counter it with a pro-inflammatory food. So it’s really the pattern of eating that we need to think about.

Lisa Hatfield:

Okay, thank you. You heard it here directly from the expert. Thanks for joining this RESTORE program. I’m your host, Lisa Hatfield. 

What Is an Oncology Dietitian vs. a Nutritionist?

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Oncology dietitian Dr. Cynthia Thomson from the University of Arizona discusses the differences in education levels, training, and continuing education for dietitians versus nutritionists and the meaning of registered dietitians and registered dietitian nutritionists.

Download Resource Guide

See More from RESTORE

Related Resources:

Does Diet Adjustment Impact Cancer Care?

Does Diet Adjustment Impact Cancer Care?

 
 Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

Age-Informed Nutrition and Intervention Strategies for Cancer Patients Across All Ages

 Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Nutritional Essentials: Supporting Behavior Change During Cancer Treatment

Transcript:

Lisa Hatfield:

Dr. Thomson, can you explain the difference between a dietitian and a nutritionist, and why it’s important for patients to seek out the appropriate person, maybe in their cancer center and oncology dietitian when receiving care for cancer? 

Dr. Cynthia Thomson:

Yeah. Definitely. So a registered dietitian, or what we call an RD, similar to a registered nurse, RN, right, they have had a four-year undergraduate degree that is extremely heavy in the sciences, chemistry, biochemistry, physiology. They understand how nutrients are metabolized and how the body processes nutrients to optimize health. In addition, after all of that four-year degree, which is pretty much equivalent to a pre-med degree, they will then go through an internship where they’re supervised by professionals in the field and spend quite a bit of time in the clinics with patients, learning the day-to-day application of all that knowledge that they’ve learned. It’s a five-year commitment for most individuals.

And then they have to pass a registration exam. And then on top of that, they have to stay up-to-date in terms of continuing education, right? They can’t just walk away and then for the next 30 years practice nutrition without being up-to-date. And so it’s a pretty intensive process and a lifelong learning process. In contrast, the nutritionist could be anybody. Lisa, you could decide today, you’re a nutritionist. Technically, in many states, you could hang up a shingle and say, come see me, I’m a nutritionist. And so it gets a little confusing, because people assume that people who say they’re a nutritionist know nutrition.

And, unfortunately, over the years, it has been very difficult to convince people or even educate them on what a registered dietitian is. So about a decade ago, the Academy of Nutrition and Dietetics, which is the professional organization that registered dietitians belong to, decided maybe we should opt to call ourselves registered dietitian nutritionists RDN, because then people would start to put it together that there are different kinds of nutritionists. And so many dietitians have moved to the title of RDN, others who’ve been in the field longer may have chosen to stick with the RD only. And so really look for an RDA or an RD when you’re looking for professional help, because you know you have a highly qualified individual.

When I became an oncology dietitian, my whole day was about taking care of cancer patients. I wasn’t seeing one cancer patient and five heart patients and two pediatric patients. I was seeing oncology patients, inpatient, outpatient, all different cancers at all levels of care. And so I really understood the disease process and how it affected the nutritional status of my patients. And so it’s just a matter of an oncology dietitian is really going to have that certification above and beyond the RDN that says, I know my stuff, and I’ll share it with you. And they also have to go through an exam, a special exam to be an oncology dietitian, and they have to repeat that exam every five years, so very intense. You get what you pay for, and the dietitians who put them through, themselves through all that training do so because they know that’s what’s best to meet the needs of their patients.

Lisa Hatfield:

You’ve heard it straight from Dr. Cynthia Thomson. Thanks for joining us on this RESTORE program. I’m your host, Lisa Hatfield. 

Nutrition Essentials for Cancer Patients: Optimizing Health During and After Treatment with Savor Health® and Ina®

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Proper nutrition plays a pivotal role in supporting cancer patients both during and after treatment. Throughout treatment, understanding which foods to eat/avoid, managing symptoms, and preventing unintended weight loss are paramount. During treatment, patients may experience low blood counts. Food safety precautions can protect against infection from bacteria on food. While adhering to this regimen, wash all fruits and vegetables well and avoid deli meats and unpasteurized dairy foods. Also, cook all meat, fish, and eggs thoroughly. 

Treatment frequently accompanies adverse side effects like fatigue, loss of appetite, nausea, and taste alterations. Mitigating these symptoms can be achieved through consuming small, frequent meals, prioritizing eating during periods of feeling well, and incorporating ginger tea to alleviate nausea. For those experiencing symptoms like vomiting, nausea or diarrhea, maintaining hydration levels is particularly important, alongside consuming easy to digest foods like plain toast, yogurt, or bananas. For taste changes, altering the flavors of food by using different fats, acids, salts or sweets can help. Avoid metal utensils if you experience a metallic taste. 

After-treatment, maintaining a balanced diet remains crucial. Reducing consumption of red meat, alcohol, and added sugars is advisable, as well as avoiding processed meats. Substituting with plant-based proteins such as nuts, seeds, whole soy foods, beans and legumes can provide plant-based protein and fiber, which lower cancer risk. Hydration and regular physical activity, aiming for at least 30 minutes of moderate exercise daily, are vital components of the survivorship phase. Monitoring symptoms and maintaining open communication with healthcare providers ensures ongoing support and adjustments as needed. 

Savor Health® and Patient Empowerment Network partner to offer access to Ina®, a Dietitian-on-Demand. Ina® provides personalized clinically and contextually appropriate nutrition and symptom management interventions 24/7 “on demand” via SMS text. This helps patients with complex chronic conditions stay on treatment, prevent and manage side effects, and optimize treatment outcomes. Text Ina® from your cell phone and she’ll respond with personalized nutrition tips, recipes and answers to your questions—no phone calls or appointments necessary. It is safe (HIPPA compliant), free and accessible 24/7 “on demand” through our partnership. Register for Ina® here: https://adpen.savorhealth.com/portal/ 

Nourishing Your Body and Mind: Nutritional Advice For Cancer Survivors

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There are few things more confusing to those of us who have had a cancer diagnosis than dietary advice. From conflicting recommendations from well-meaning friends to advice in magazine articles and online blogs, we can easily become overwhelmed with mixed messages.

To bring more clarity to bear on the topic I spoke with registered dietitian Cathy Leman, who is also a survivor of ER/PR+ breast cancer. In this interview Cathy separates dietary fact from fiction and offers some evidence-based tips for eating a nutritionally balanced diet which nourishes body and mind.

Q: One of the most confusing things, particularly for patients who have hormonally driven cancer, is conflicting advice about consuming phytoestrogen foods (such as soy products). What is the latest scientific evidence on this often perplexing subject?

A: This is a topic where it’s critical to know the facts! There are four main classes of phytoestrogens, of which isoflavones, the phytoestrogen found in soy, is one. Within these classes there are analogs (relating to) and derivatives (derived from). It’s common to consider the term phytoestrogen as “one thing”, as well as view the impact of eating phytoestrogen foods to be the same for everyone.

Phytoestrogen means “plant estrogen” (phyto = plant). Plant estrogens are similar to, but not the same thing as the human estrogen we produce in our bodies, called “endogenous estrogen” (endogenous = produced from within). Research on phytoestrogens and hormone-receptor positive breast cancer is ongoing, yet current data generally supports the safety of eating phytoestrogen foods for the general population, women with benign breast disorders, those at risk, and even in survivors of breast cancer.

Scientific literature reports both benefits and risks, yet the unfavorable effects have been mainly suggested based on data from in vitro, animal or epidemiological studies. Clinical studies often report the absence of unfavorable effects.

Another consideration is that the metabolism of phytoestrogens is highly variable among individuals. Differences in gut microflora, use of antimicrobials, intestinal transit time and genetic variation all play a role.

Take home message: further studies are needed, we don’t yet have conclusive results, there are no recommendations to exclude phytoestrogen foods from the diet.

Q: We hear a lot of talk about adding nutritional supplements to our diet. Are these a good idea?

A: Food first! That’s my professional philosophy, and the science supports. There is room for supplementation, yet not just for the sake of supplementing. Diet is the star, supplements, as their name suggests, take the supportive role.

Q: Do you have any tips for cancer patients who are currently in treatment and may lack motivation to cook healthy meals because of taste changes, nausea or fatigue?

A: My expertise is in working with post-treatment survivors, so I always suggest cancer patients seek the guidance of an oncology dietitian for targeted advice to manage these side effects.

Q: Cancer doesn’t just affect our bodies, our emotional and mental health can also suffer too. What’s the role of diet in improving our overall well-being?

A: When we eat well, it helps us feel we’re doing what we can to be well, and it’s empowering to know you’re taking charge of your health. Also, when one improves their diet, other healthy habits tend to follow, such as getting regular physical activity, prioritizing sleep and managing stress. Also, our bodies and minds require certain nutrients for repair and to aid in transport and storage of the building blocks necessary for overall good health.

Q: For those of us diagnosed with breast cancer we run a real risk of treatment induced osteoporosis (loss of bone density). What advice can you offer us to minimize the impact of treatment on our bone health?

A: There’s much to consider with regard to osteoporosis risk. For example, dietary pattern, exercise type and frequency, calcium absorption rates, minerals and other compounds that impact absorption, and genetic risk factors (that’s not an exhaustive list!). I recommend working with a dietitian to asses individual risk and develop a plan to address any areas of deficiency.

Q: Finally Cathy, for readers who may feel overwhelmed by the prospect of overhauling our diet, what’s the one thing we can do right away that can start to move us in the right direction?

A: Abandon the idea of overhauling your diet. Instead, consider making small, incremental, sustainable habit changes over time.

About Cathy Leman

Cathy Leman helps survivors of hormone-positive breast cancer rebuild trust with food and their body, end food fear, confusion, and overwhelm, eat without stress and guilt, and gain peace of mind and confidence about nutrition, exercise and well-being, so they can rebuild their health after treatment.

Cathy is a registered dietitian, nutrition therapist and coach, personal trainer, speaker, and a survivor of hormone-positive breast cancer. Learn more Cathy and REBUILD, her private coaching program here: www.cathyleman.com

Can Diet and Exercise Reduce MPN Symptoms?

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Can Diet and Exercise Reduce MPN Symptoms? from Patient Empowerment Network on Vimeo. 

What can YOU do to make a positive impact on your overall MPN care? Researchers Dr. Jennifer Huberty and Ryan Eckert review the latest research on how movement and diet can benefit people living with myeloproliferative neoplasms (MPNs).

Dr. Jennifer Huberty is an Associate Professor at Arizona State University. She focuses her research on the use of complementary approaches to manage symptoms and improve quality of life for patients living with myeloproliferative neoplasms. More about Dr. Huberty here: chs.asu.edu/jennifer-huberty.

Ryan Eckert currently works at Mays Cancer Center, home to UT Health San Antonio MD Anderson Cancer Center. Ryan is the Research Coordinator for the MPN QoL Study Group and assists in research related to complementary health approaches in myeloproliferative neoplasms and other hematological disorders. More about Ryan here: mpnqol.com/research-team.

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Can Diet and Exercise Reduce MPN Symptoms?

Transcript:

Ryan:

So, as far as the benefits of exercise for MPN patients, there’s many, and so, I guess starting with cancers as a whole, there’s a lot more research that’s been done in recent decades that looks at the effects of various forms of exercise and physical activity on other cancers. They just tend – researchers tend to do a lot more of that work in breast cancer, lung cancer, colon cancer, et cetera.

And so, the research in exercise for MPN patients is actually really new, and nobody outside of Dr. Huberty in conjunction with Dr. Mesa and a few other researchers have done any research related to exercise specifically in MPN patients. Our yoga studies that we’ve done have been the first venture down that route for MPN patients. But, what we do know in general is that exercise has obviously systemic effects across the whole body.

So, you’re gonna get health benefits just in general from exercise, but as far as for MPN patients specifically, some of the things that we’ve seen with our yoga studies, which is obviously a form of physical activity, is that we’ve seen sleep improve in MPN patients, so we’ve seen a reduction in sleep disturbances or disruptions in their sleep, a quicker time to fall asleep, and then, less waking up throughout the night – so, just better sleep in general.

We’ve seen some reductions in fatigue that have been reported by MPN patients who have gone through our yoga studies, and then, we’ve also seen a few other reductions in some other symptoms, such as anxiety and reduced depressive symptoms, a little bit of reduced pain is another one we’ve seen. So, just in general, we’ve seen some of those effects on MPN patients through some of our yoga studies.

Dr. Huberty:

So, in terms of adding to what Ryan just said, I would just say that exercise – maybe yoga or walking – is good for your body. It’s good for your health. It’s a recommendation that we get 150 minutes of moderate-intensity activity every week. The more that MPN patients can be achieving that goal towards 150 minutes – yoga counting at that – the better off they’re gonna be, and it doesn’t have to be going for a run.

It can simply be going for a walk around the block. It can be standing at your desk when you’re working instead of sitting all the time. That’s not necessarily activity per se, but it is moving your body and less sedentary. So, I think just focusing on the more that patients can move their body every day, the better off they’re gonna be.

Dr. Huberty:                

So, yeah, the role of diet in MPN patients – so, this is the beauty about the quality of life study group, because we have all these wonderful investigators that are part of the team, and we do have Dr. Robyn Scherber, who’s at Mays with Dr. Ruben Mesa. She’s doing some work with keto diet right now, so it’s very new, so I don’t know if you’re familiar with the keto diet, but it’s very high-fat and very low-carbohydrate, extremely low levels of carbohydrates. I wouldn’t tell any patient to go start doing those things unless they’ve talked to their physician for sure, but we do know that based on how you eat does certain things to your body.

So, MPNs have high inflammatory markers, and so, we wanna decrease inflammation; we probably wanna eat foods that are going to be anti-inflammatory. So, berries, let’s say, is a good example of fruits that are anti-inflammatory, almonds are anti-inflammatory, and I’m not a dietitian by any means, it’s just that things that I know to be true for my own diet because everybody should be thinking about having an anti-inflammatory diet.

Processed foods are not healthy. They are higher-inflammatory. Breakfast foods, eating out, and the foods that you get when you eat out a lot are going to be more inflammatory than not. So, just those small things – lots of vegetables. Vegetables are very good. Lots of greens. But, there is research going on – again, just like exercise and yoga, it’s in its infancy because MPN has been an under-studied population for years, and we’re trying to power through and make that difference.