Sedative and Sleeping Lettuce also belongs to lettuce vegetables. Its stems and leaves contain lettuce element, so it tastes slightly bitter, and has the effects of relieving pain and hypnosis, lowering cholesterol and adjuvant treatment of neurasthenia.
Diuretic swelling lettuce contains more mannitol, which can promote the blood circulation of human body, accelerate the blood circulation, accelerate the elimination of body edema, and also have diuretic effect.
Lettuce with anti-aging contains a lot of vitamin C, which is a powerful antioxidant. After eating, it can promote the elimination of free radicals in the body, alleviate cell aging, and has the best effect on skin cells, which has a certain beauty beauty effect.
Lettuce containing an "interferon inducer" can stimulate normal cells to produce interferon, thus producing an "antiviral protein" to inhibit the virus.
2 What are the disadvantages of eating lettuce? Parasites infect lettuce. If there is more rain in the growth process, the chance of infecting parasites will increase a lot. It is difficult to clean parasites with ordinary cleaning, and it is invisible to the naked eye. In addition, lettuce is mainly eaten raw. The more lettuce you eat, the higher the chance of infecting parasites.
Lettuce poisoned by pesticides is easy to be eroded by insects in the growth process. Therefore, it is inevitable to spray pesticides in the planting process, and it is difficult to clean all pesticides in lettuce cleaning. Excessive consumption may also cause pesticide poisoning.
3 Precautions for eating lettuce 1. Although raw lettuce tastes delicious, it is not very safe. Therefore, it is best to blanch lettuce with boiling water to avoid parasitic infection.
2. Raw lettuce has a certain stimulating effect on the gastrointestinal tract. Therefore, people with spleen and stomach deficiency and poor gastrointestinal digestive function are not suitable for raw eating.