Cancer and its therapy leave traces: Be it that you unintentionally lose weight, suffer from nausea, your appetite is lost, or you suddenly tolerate some foods poorly.

There are several reasons for nutritional difficulties in cancer. Think of the tumor itself: the tumor has the ambition to grow. To do this, it needs many nutrients. 

He gets these from the body reserves such as the fatty tissue and the muscles. So that the body tissues are not completely eaten up, you need to get enough energy and nutrients. Only in this way can your organism maintain all functions in cancer through the right diet and, above all, ignite the body's own immune defense against cancer.

If the tumor sits in the head or neck area, this can lead to chewing and swallowing difficulties. The multiplying cells narrow the esophagus, for example. Nutrition for cancer also includes many other aspects, because not only cancer itself can lead to difficulties in nutrition, but also the therapy. 

For example, are you dealing with inflammation in the throat and throat? Experts also call this mucositis. 

It can be the result of radiation or chemotherapy, which are among the most important cancer therapies. Such inflammation makes swallowing difficult.

You have a little appetite; you are often nauseous. These are side effects that often accompany chemotherapy. Eating and drinking can be very difficult.

Your tumor had surgery? Surgery can also leave traces that make nutrition more difficult. Anesthetics and the procedure itself affect the body depending on the duration of the operation.

What can you do? More than you might think. Proper nutrition for cancer is an important therapeutic factor. As a rule of thumb, the better your nutritional status is for cancer, i.e., the better you are supplied with nutrients, the better your body can cope with surgery, radiation, and chemotherapy.

You can positively influence your nutritional status with targeted nutritional therapy before, during, and after cancer treatment.