It’s well known that excessive sunning and sunburns can foment the development of malignant melanoma, the deadliest skin cancer. Now, in a preliminary study, scientists have suggested that drinking alcohol may be an added risk factor for the disease.
Diet and Nutrition
What Role Does Nutrition Play During Cancer Treatment: A Twitter Chat Recap
Whether it’s before, during, or after cancer treatment, nutrition plays a critical role in a patient’s overall health. Certain foods, especially fresh fruits and vegetables, can help increase energy levels, support the immune system, and manage side effects.
Dana-Farber (@DanaFarber) and HealthCentral (@healthcentral) hosted a live Twitter chat on nutrition and cancer on March 12, 2014. The chat featured Dana-Farber nutritionist Stacy Kennedy, MPH, RD, as well as a large group of hospitals, nurses, dieticians, doctors, and patients. Some of the topics included tips for maintaining a balanced diet, how to manage side effects with food, how to lose weight in a healthy way, and information about vitamins and supplements.
Scroll through the Storify below for some highlights from the cancer nutrition chat and tips on how you can start a healthy eating routine.
How to Ease Chemotherapy Side Effects with Food
Cancer treatments, especially chemotherapy, can make eating well and enjoying food a challenge for many patients. Food may start to taste strange, appetite may diminish, and other symptoms, such as fatigue, bowel changes, nausea, and mouth sores, may make finding nutritious, delicious foods difficult.
“During chemotherapy, it’s very common for patients to not feel like eating, for appetite to be low, or the taste of food to be off,” says Dana-Farber nutritionist Stacy Kennedy, MPH, RD, who stresses the importance of maintaining a healthy diet to manage symptoms. In the video below, Kennedy explains how to combat symptoms by incorporating tart or sour flavors, eating small and frequent meals, and staying hydrated:
New Study: Nuts Linked to Reduced Risk of Pancreatic and Other Cancers
An analysis of data from the decades-long Nurses’ Health Study revealed that women who ate a one-ounce serving of nuts – any kind of nuts – two or more times a week had a 35 percent lower risk of pancreatic cancer than women who abstained from them. That’s a significant and encouraging piece of news for a field that has had far too little.
Is there a Link Between Dairy and Cancer?
While some people claim dairy products can prevent cancer, others argue that dairy could actually increase the cancer risk. There are also concerns that dairy can potentially spur growth in hormone-sensitive cancers, including some forms of ovarian and breast cancer.
Is there a relationship between dairy and cancer? We consulted with the Dana-Farber/Brigham and Women’s Cancer Center (DF/BWCC) Nutrition Department to find out.
Foods That Help Ease Cancer-Related Nausea
This post was originally published in November 2013.
Cancer treatments such as chemotherapy, radiation, and certain medications can take a toll on patients, with side effects such as nausea. Although you may experience a loss of appetite during treatment, it is important to find ways to give your body the nutrients it needs.
Here are simple strategies to help you manage nausea.
Can Eating an Alkaline Diet Lower My Risk of Getting Cancer?
Some people claim that if the fluids and tissues in your body become too acidic – that is, if the concentration of hydrogen in them is too high – your chance of developing cancer increases. Similar claims state that by reducing your intake of certain foods, you can lower your acidity levels, making the body more “alkaline” and less hospitable to cancer.
Four Simple Tips for Eating Healthy
By Robert Foley
There is a vast amount of information available on nutrition and how to live a healthy lifestyle, but according to Dana-Farber Nutritionist Stacy Kennedy, MPH, RD, “the best approach is to start small.”
“When it comes to nutrition, small changes can make a big difference,” Kennedy says.
One of those changes can be as simple as eating an extra piece of fruit every day. In a recent study, done by the Jagiellonian University Medical College in Krakow, Poland, men and women who ate two or more apples a day reduced their risk of colon cancer by 50 percent. That extra apple a day also helped decrease pancreatic cancer by 25 percent, the study said.
Foods to Keep in Your Diet Before and After a Mastectomy
During cancer treatment, a nutritious and well-rounded diet can help you cope with side effects of chemotherapy, maintain energy and support the immune system. If you are preparing for a mastectomy or other major surgery, a healthy diet will also provide nutrients to help optimize healing time.
Most patients who undergo a mastectomy can return to regular eating habits two weeks after the surgery, but nutritionists recommend a healthy diet to be ideally implemented before the procedure to help you heal and set up long-term healthy eating habits. There are several foods we suggest make it to your plate both before and after the procedure:
Drinking in Early Adulthood Can Increase Breast Cancer Risk
Women who believe that drinking moderate amounts of alcohol won’t increase their risk of breast cancer may want to think again.
Last year, Wendy Chen, MD, of the Susan F. Smith Center for Women’s Cancers at Dana-Farber and her colleagues published a study showing that women who drank as little as three to six glasses of wine or other alcoholic beverages a week increased their breast cancer risk by about 15 percent.
Can I Eat Grapefruit When I’m Taking Prescription Medication?
Grapefruits are a good source of fiber, vitamin C, potassium, and other phytonutrients, but if you’re taking certain prescription or over-the-counter (OTC) medications, you may need to choose other fruits.
New Photo and Food Apps Focus on Cancer Care
Today, we wanted to take a moment to share a couple of free mobile apps. Both were developed here at Dana-Farber but they have very different uses.
The first app is for the iPad and it’s very simple – a year’s worth of beautiful photos showing some of the happier moments in the lives of our patients and staff.
Tips for a Healthy Thanksgiving
The average Thanksgiving dinner contains at least 3,000 calories. When you add in snacks, appetizers, and drinks throughout the day, you may end up consuming approximately 4,500 calories (two to three times what you may normally eat). Although this is only one meal, excess calories from a holiday season are unhealthy in the long run, … Read more
Nine Foods for Cancer Patients
A pill bottle isn’t the only option for relieving stress and discomfort caused by cancer and its treatments. Sometimes you can eat your way to feeling better.
Dana-Farber nutrition expert Stacy Kennedy, MPH, RD, suggests some common foods that can pep you up, calm you down, relieve nausea, and potentially fight cancer at the same time.
How to grill safely this weekend
There’s no better time to barbecue with family and friends than the summer, but grilling meat creates chemicals that may be linked to cancer.
Research has shown that high-heat grilling can convert proteins in red meat, pork, poultry, and fish into heterocyclic amines (HCAs), chemicals that have been connected to a number of cancers. Another cancer-causing agent, called polycyclic aromatic hydrocarbons (PAHs), is found in the smoke. PAHs form when fat and juices from meat products drip on the heat source, causing smoke to form and stick to the surface of the meat as it rises.
Are Organic Foods Better For You?
Processed foods have become a staple in the U.S., making up as much as 90 percent of American diets. Pre-prepared meals are often less expensive, and save working, busy people time at the end of a long day.
However, research from the Organic Trade Association shows that trends are beginning to change. Sales of organic products grew by about 5 percent in 2009, reaching a total of $26.6 billion. And fruits and vegetables, the most popular corner of the organic market, increased sales by 11 percent, or $9.5 billion.
Does sugar feed cancer?
Cancer cells have a voracious appetite for glucose, a form of sugar, and consume it in much greater amounts than normal cells do. The knowledge of cancer cells’ zest for sugar has led some people to wonder if eating less sugar would restrain tumors’ growth, and what the link between cancer and sugar is. While … Read more
Alcohol and Breast Cancer: What’s the Risk?
The research of Dana-Farber breast oncologist Wendy Chen, MD, provided some of the earliest evidence that the risk of breast cancer increases with increased drinking, even with less-frequent drinking. She and her colleagues reported in 2011 that three to six drinks a week was associated with a small increase in breast cancer risk. In the … Read more
What are the Best Vitamins for Cancer Patients?
Walk down the vitamins and supplements aisle of a pharmacy or grocery store, and you’ll see a mind-boggling array of options. It can be hard to know which one is best. And if you’re a cancer patient looking for the right dietary supplement, there are even more issues to take into account. How do you … Read more