Cheese isn't inherently bad for chemo patients, but unpasteurized soft cheeses (like Brie, Feta, Camembert) and blue-veined cheeses (like Stilton, Roquefort) should be avoided due to bacteria risk, while pasteurized hard cheeses and low-fat dairy are generally safe and provide beneficial protein and calcium, though lactose intolerance can sometimes occur as a side effect. Always check labels for "pasteurized" and stick to safer options to prevent foodborne illness during treatment.
Be careful when you have dairy products: All milk, yogurt, cheese, and other dairy productsshould have the word pasteurized on their containers. Do not eat soft cheeses or cheeses with blue veins (such as Brie, Camembert, Roquefort, Stilton, Gorgonzola, and Bleu).
It's best to stay away from highly refined, processed food. You should also avoid fried foods that contain a lot of hydrogenated oils, which can increase inflammation.
Chemotherapy medications may make you temporarily lactose intolerant, which means that your body can't digest the milk sugar called lactose. If you are lactose intolerant and drink milk or eat foods with milk in them, you may get diarrhea, gas, and cramps.
There is good evidence that dairy reduces the risk of bowel cancer. But some people are worried that dairy increases the risk of some other types of cancer. But there is no strong evidence that dairy increases cancer risk.
1. Cottage Cheese: A white curd cheese that is a light flavor, it mixes well with both sweet and savory ingredients. Mix it with fruit in the morning or top off a bowl of pasta and tomato sauce for a light dinner.
Cancer Council supports that the proven health benefits of dairy foods outweigh the unproven harms. Dairy foods should be eaten as part of a varied and nutritious diet.
Foods to Avoid during Cancer Treatment
Foods to avoid include: Unwashed fresh fruit and vegetables, particularly lettuce or greens that can hide contaminants. Raw alfalfa sprouts or other sprouts. Raw or undercooked ground beef, red meat, pork, fish or poultry.
The side effects from chemotherapy tend to be the worst the day after it's administered. “If you're on a strong chemo regimen, usually the day after is when you'll experience the worst symptoms,” says Iheme. “By worst, I mean you'll experience the most fatigue, weakness and nausea.
Therefore, it is advisable for breast cancer patients to avoid consuming cow's milk or any other dairy products that contain hormones. Instead, they can choose plant-based milk, such as soy or almond milk, which do not contain hormones. Sugar is another dietary component that has been linked to cancer.
After a chemotherapy infusion, the body must recover from the harsh chemicals. Ways to flush chemo out of body include staying hydrated, eating nutrient-rich foods, and supporting liver and kidney function.
For a snack that will fill you up until the next meal, try to include protein along with fiber-rich fruits, vegetables, or whole grains. Low-sugar, 100% whole-grain cereals and fruit. You can pick up low-fat or non-fat milk or yogurt at a store or coffee shop to go with it.
12 chemotherapy tips from cancer patients who've been there
What foods I should avoid eating?
Drink fluids frequently. This will prevent dehydration and flush out some chemotherapy byproducts. Water is best. Other options include apple and grape juice, fruit nectar, broth, clear soup, sports drinks, popsicles, sherbet, gelatin, herbal teas such as ginger and mint, and weak black teas.
Signs of improvement can show up early in chemotherapy. These signs include tumor shrinkage on scans, lowered tumor marker levels in blood tests, and better blood counts. Healthline says these signs help doctors see if treatment is working.
Some anti-cancer drugs may affect cells of vital organs, such as the heart, kidney, bladder, lungs and nervous system. In some cases, chemotherapy can cause long-term problems for the heart, lungs, nerves, kidneys and reproductive or other organs.
Regular exercise increases your sense of well-being after cancer treatment and can make your recovery faster. Cancer survivors who exercise may experience: Increased strength and endurance. Fewer symptoms of depression.
Miracle fruit has been proposed for use in taste changes caused by chemotherapy and for weight loss, but studies are quite limited. Data suggest that some patients undergoing chemotherapy reported improved taste, but no change in weight with miracle fruit.
Choose desserts that aren't as sweet, such as yogurt, custard, pumpkin pie, fruit, baked fruit, fruit with cottage cheese, fruit crumble, plain doughnuts, or graham crackers.
Hard, spicy and acidic foods can aggravate the mouth sores that are sometimes a side effect of chemotherapy. So, you may want to skip these types of foods during treatment. “Grapefruit in particular reacts with a lot of different things, including some medications,” Hassan says.
10 Cancer-Fighting Foods You Should Be Eating
The number one preventable cause of cancer globally is tobacco use, including smoking and secondhand smoke, responsible for about one-third of cancer deaths and linked to many cancer types, followed by factors like unhealthy diet, inactivity, alcohol, obesity, and infections. While genetics and radiation also play roles, tobacco is the leading avoidable risk factor, making living smoke-free the best way to reduce risk.
There's no sure way to prevent cancer from coming back after treatment, but you can lower your risk.