Most bamboo shoots contain cyanosides, and excessive consumption will be harmful to health. Harmful substances contained in bamboo shoots can be eliminated by boiling, canning, soaking, drying and fermentation. Therefore, dried or canned bamboo shoots are relatively safe. You can tap hard with your fingers when cutting bamboo shoots. If you can knock hard, your teeth will be crushed. If you can't knock hard, you'd better not eat it.
Extended data:
The following people should not eat too much bamboo shoots.
1, developmental children and patients with urethral calculi. Bamboo shoots contain a lot of indigestible cellulose and oxalic acid, which will form complex compounds with minerals such as calcium, iron and zinc that are difficult to dissolve and absorb.
Eating too many bamboo shoots is prone to calcium deficiency and rickets; Zinc deficiency will lead to slow growth and development. Oxalic acid can easily combine with calcium in the human body to form stones, so patients with urinary calculi should not eat bamboo shoots.
2. Patients with gastrointestinal diseases, liver cirrhosis and digestive tract diseases. Bamboo shoots are a kind of indigestible food, which will increase the burden on the stomach and may cause gastric bleeding and esophageal variceal bleeding, especially in patients with liver cirrhosis.
Patients with digestive tract diseases are prone to indigestion, bloating, acid regurgitation, belching and other symptoms after eating bamboo shoots, and complications such as hematemesis and melena may occur after eating too many bamboo shoots. In addition, the digestive ability of the elderly is fragile, so try to eat less bamboo shoots.
3. People with allergies. Some people are allergic to bamboo shoots and should avoid eating them. Bamboo shoots can aggravate allergic symptoms.
4. Patients who take aspirin regularly. Because aspirin stimulates the gastrointestinal tract, it is easy to cause gastric mucosal damage, and eating too many bamboo shoots will aggravate it.
People's Network-Several groups eat less bamboo shoots.