1, people with cold stomach. Saussurea involucrata is cold, so most people can't take it for a long time. If the stomach is cold, you should eat less to avoid harm to your body.

2. People with weak gastrointestinal function. People with weak gastrointestinal function can't eat yacon, because yacon is a cold food, and people with poor stomach will have abdominal pain and bloating.

Extended data:

Utilization value of yacon: yacon can be made into beverage, preserved fruit, fruit wine, jam, milk powder and so on. Fermented milk made from Lactobacillus bulgaricus and Streptococcus thermophilus can promote gastrointestinal peristalsis and help digestion.

Make yacon leaves into leaf health tea to prevent hyperlipidemia. Yacon is full of treasures. Fructooligosaccharides contained in yacon can lower blood sugar and blood lipid, so diabetics can also eat it.

Yacon is rich in vitamin E, which can resist oxidation and play the role of beauty beauty. Yacon also promotes intestinal peristalsis and laxatives, and can be eaten by constipation patients. Yacon leaves can be made into health tea and taken in cold winter.

People's Daily Online-Health Warning: Saussurea involucrata can tonify stomach cold and eat less.