Although alfalfa is good, it is not suitable for everyone. Those who suffer from urinary calculi in life can't eat alfalfa, otherwise it will make their condition worse, which is not conducive to the discharge of body stones. In addition, people who often have diarrhea and loose stools can't eat alfalfa. Eating alfalfa will increase the burden on the stomach and easily lead to abdominal pain and diarrhea.

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Foods rich in vitamin a

First, provitamin A, that is, all kinds of carotene, exists in plant foods, such as green leafy vegetables, yellow vegetables and fruits, with spinach, alfalfa, pea seedlings, red sweet potatoes, carrots, green peppers, pumpkins and so on. The other is vitamin A from animal food, which can be directly used by human body, and mainly exists in animal liver, milk and dairy products (non-skimmed milk) and eggs.

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