cause

1, low oil level

Eating high-fat food regularly will make the liver secrete more bile. After entering the intestine, the primary bile acids in bile are transformed into deoxycholic acid and lithocholic acid under the action of intestinal anaerobic bacteria, and these two substances are cancer-promoting substances, which can make intestinal mucosa cancerous. At the same time, fat can also provide a suitable growth environment for a variety of tumors.

2, low salt

In addition to salt, salty foods include pickled vegetables, salted fish and bacon. According to related research, the risk of esophageal cancer of people who often eat pickled food is 2.79 times that of people who don't eat it often. The most common cancer caused by eating salty food is gastric cancer.

Extended data:

Food suitable for fitness:

1, carbohydrate

It is the best energy for human exercise, but the storage of carbohydrates in human body is limited. Under aerobic conditions, the human body will burn fat to provide energy. Protein mainly helps muscle repair and growth after exercise.

2. protein

Supplementing protein in time before and after exercise can effectively help reduce muscle injury and promote recovery after exercise. It is also important to choose high-quality protein.

References:

People's Network-Fitness Knowledge: Five Taboos of Diet

References:

People's Network-You need to pay attention to three programs to make you healthier.