MINNEAPOLIS -- Ignore the big health claims about vitamin supplements, pork, and nitrate-free food products. Meet patients “where they are,” even if that means you focus first on helping a morbidly obese patient maintain her weight instead of losing pounds. And use nutrition to empower patients and reduce the risk of cancer recurrence.
Dianne Piepenburg, MS, RDN, CSO, a certified oncology nutritionist at the Malcolm Randall VA Medical Center in Gainesville, Florida, offered these tips and more in a presentation about nutrition for cancer survivors. She spoke at the annual meeting of the Association of VA Hematology/Oncology (AVAHO).
According to the National Institutes of Health, an estimated 17 million cancer survivors live in the US, accounting for 5% of the population. Nearly two-thirds are aged ≥ 65 years. 1
Piepenburg highlighted the existence of certified specialists in oncology nutrition (CSOs). To be certified, registered dietitian nutritionists must have worked in that job for at least 2 years, have at least 2,000 hours of practice experience within the past 5 years and pass a board exam every 5 years.
Oncology nutritionists seek to empower cancer survivors to regain equilibrium in their lives, she said. “When a patient is told what scan to have next, what blood work they have to have, what treatment they need to be on, they feel they’re losing control,” she said. “Nutrition gives the power back to them, and they feel like there’s something they can do that’s in their control.”
Piepenburg urged colleagues to “meet patients where they are.” She gave the example of a patient with breast cancer whose body mass index is in the 50s, making her morbidly obese. “Our discussion wasn’t, ‘Let’s start [losing weight] today.’ Instead, I said, ‘Can we at least prevent you from gaining any more weight?’ She thought she could at least do that, try to recuperate a bit, and then start looking at a healthy weight loss. We’ll start there and circle back in a few months and see where we’re at.”
Piepenburg urged colleagues to bring exercise into the discussion. “We need people to be physically active no matter what phase of their survivorship journey they are in,” she said.
What about people who say, “I’ve never exercised a day in my life”? Her response: “I tell folks that we need them to move more. Maybe they’re walking to the mailbox or 3 laps around the house that day.”
Oncology patients should also watch sugar, meat, and processed foods. Refined sugar, fast food and processed food should be limited, Piepenburg said, along with red meats, such as beef, pork and lamb.
“Pork is not the ‘other white meat.’ How many of you grew up seeing and hearing that in the 1970s and 1980s? It’s a red meat, and it’s metabolized like a red meat.”
Advise patients to limit bacon, sausage, and lunch meat, she said, “even if they say, ‘I bought the nitrate-free and it’s really healthy for me.’”
It’s okay to eat some red meat, she said, “but there’s a tipping point. Tell them they can have some red meat but have it as a treat and please focus more on plant-based proteins—nuts, beans, legumes. But it’s tough for a lot of our veterans who grew up on meat and potatoes, and the only vegetable they eat is corn.”
