Choose Healthy Foods. When you're being treated for cancer, it's important to avoid extreme diets that may leave you short on key nutrients , says Veronica McLymont, PhD, RD, director of food and nutrition services at Memorial Sloan-Kettering Cancer Center.ase Side Effects With Food. Certain foods can help ease the common discomforts from cancer treatment. 1  Conquer constipation by drinking water and eating high-fiber foods like beans, lentils, vegetables, and fresh or dried fruit. 2  Drive away diarrhea with bland foods such as rice, bananas, and apples.
email. Knowledge center. Raynaud's disease, also known as Raynaud's phenomenon and sometimes simply Raynaud's, is a condition that causes some areas of the body to feel numb and cool in response to cold temperatures or emotional stress, caused by a problem with the blood supply to the skin.
This type of Raynaud's is often called Raynaud's phenomenon. During an attack, little or no blood flows to affected body parts. As a result, the skin may turn white and then blue for a short time. As blood flow returns, the affected areas may turn red and throb, tingle, burn, or feel numb. In both types of Raynaud's, even mild or brief changes in temperature can cause Raynaud's attacks. For example, taking something out of the freezer or being exposed to temperatures below 60 degrees Fahrenheit can cause your fingers to turn blue.