1, green lemon can resist scurvy. Why can vegetables, fruits and green lemons cure this disease? The first thing people think of is that this food must contain some essential substances to sustain life-vitamins. At the beginning of the 20th century, it was inferred that scurvy was a symptom of vitamin inattention. In 1930s, we finally separated "hexuronic acid" from adrenal gland, Chinese cabbage and lemon water, clarified its chemical structure, and made it clear that it is a factor of ascorbic acid (vitamin C), so we called it "secret medicine fruit".

2. Green lemon can prevent influenza. Green lemon is one of the most effective fresh fruits in the world. Contains vitamin C, glycogen, calcium, phosphorus, iron, vitamin b2 1, vitamin b22, vitamin b3, quinic acid, sodium citrate, malic acid, hesperidin, naringin, coumarin, high potassium and low sodium, which is very beneficial to the body. Vitamin C can maintain the transformation of various tissues and intercellular substances in the body and maintain all its normal physiological functions. Matrix in human body, bonded synthetic collagen fiber, etc. , all need vitamin C to maintain. When vitamin C is deficient, the interstitial transparent liquid between somatic cells will be less and less. In that case, body cells and tissues will become fragile and lose the ability to resist external forces, and the body is very prone to sepsis; There are more functions, such as preventing influenza, stimulating hematopoietic function and preventing cancer.

3, the effect of soaking lemon slices in water: these two effects, one is to lose weight, and the other is Runfu beauty and skin care. Lemon black tea is very calm. According to Russians, drinking lemon black tea containing vitamin C can prevent influenza. American scientists have found that drinking hot lemon black tea is beneficial to fight skin cancer and slow down skin aging.

Soaking fresh lemon in water is the top grade of beauty and skin care, because it contains rich and colorful vitamins, which can avoid and remove skin pigmentation and has the effect of whitening skin. Drinking lemonade can also prevent cardiovascular diseases, because lemon juice can reduce sodium ions and promote blood coagulation. Therefore, it can prevent and help treat hypertension and myocardial infarction. Lemon juice contains a lot of sodium citrate, which can inhibit the crystallization of calcium, prevent kidney calculi, and even reduce the number of stones in some patients with diffuse kidney calculi. The scientific research results released at the annual meeting of British Urology Learning also show that drinking lemonade can improve the level of sodium citrate in urine, which can prevent the minerals in urine from crystallizing in the kidneys, that is, kidney calculi.

4. Prevent kidney calculi. Lemon juice contains a lot of sodium citrate, which can inhibit calcium crystallization, thus preventing kidney calculi's disease and even reducing the number of stones in some patients with diffuse kidney calculi. The scientific research results released at the annual meeting of British Urology Learning also show that drinking lemonade can improve the level of sodium citrate in urine, which can prevent the minerals in urine from crystallizing in the kidneys, that is, kidney calculi.