Drinking a cup of vinegar before bed has many benefits

　　Vinegar is an essential seasoning when cooking. Sometimes vinegar is added not only to enhance the flavor, but also to provide the body with sufficient nutrition. In our daily life, women who like beauty are inseparable from vinegar. Many women often eat some vinegar when eating for the sake of beauty, put vinegar in the food and eat it together. This is indeed a good method. In fact, eating some vinegar before going to bed is also a very good method.

　　⑴. Conducive to the body's absorption of calcium: About 99% of the calcium in the human body exists in the bones in the form of calcium salts, and the rest exists in the soft tissue, extracellular fluid and blood in the form of bound or free ions, collectively called miscible calcium pools. Calcium in bones is constantly released into miscible calcium pools, and calcium in miscible calcium pools is also constantly deposited in osteoblasts. Miscible calcium pools continue to obtain calcium from the digestive tract and continuously excrete calcium from body fluids, thereby maintaining the body's calcium balance. In order to maintain this balance, the human body needs to obtain a certain amount of calcium from food every day to maintain normal calcium metabolism and bone growth and development. The body's absorption of calcium is mainly affected by factors such as soluble calcium concentration in the digestive tract, calcitonin, vitamin D, and parathyroid hormone. The function of vinegar is to convert insoluble calcium, iron, phosphorus, etc. in food into soluble salts, thus increasing the concentration of soluble calcium in the digestive tract. Experimental studies have confirmed that only soluble calcium can be absorbed by the human body, and the site of calcium absorption is mainly concentrated in the duodenum, which has the highest acidity. Therefore, consuming more acidic vinegar is beneficial to the absorption of calcium in the body. For middle-aged and elderly people, adding an appropriate amount of vinegar to meals is very beneficial to preventing the occurrence of osteoporosis. Vinegar can also be used as a medicine to strengthen muscles and bones.

　　⑵. Can improve people's digestive function: Vinegar has a good effect on strengthening the spleen and stomach and aiding digestion. The acetic acid content in vinegar is about 3% to 5%, which is a weak acid. Its acidity is more than ten times less than the acidity in gastric juice. An appropriate amount of vinegar can adjust the acidity of gastric juice and help digestion. Therefore, Chinese medicine believes that vinegar can "appetite and nourish the liver". This view does have certain scientific truth.

　　⑶.It has the effect of beautifying and rejuvenating the skin: In recent years, scientific researchers have observed and studied that regular consumption of vinegar has the effect of beautifying and rejuvenating the skin. Japanese medical scientist Fumiki Yanagisawa is very interested in taking "vinegar eggs" for skin care and beauty. He believes that vinegar can convert the calcium in the eggshell into soluble calcium, making it easily absorbed by the body; regular consumption of vinegar can enhance the function of human skin cells, prolong skin aging, and gradually eliminate dark spots on the skin. Queen Cleopatra VII is a famous Egyptian queen in history. According to a chemist named Kara, she drank a small cup of vinegar with pearls dissolved in it (pearl vinegar) every day. This is Cleopatra's beauty secret.

　　⑷. It has the effect of lowering fat, losing weight and preventing and treating arteriosclerosis: rice vinegar contains more than 20 kinds of amino acids and 16 kinds of organic acids, which can promote sugar metabolism, lower bile, and prevent arteriosclerosis. In Japan, Malaysia, Singapore and other countries and regions, eating vinegar beans (vinegar-pickled soybeans) is popular. It is believed that it can prevent and treat high blood pressure, arteriosclerosis, obesity, diabetes, etc., and has the effect of moisturizing the skin. Recently, some experts in the United States believe that the ammonia acid contained in vinegar can not only consume body fat, but also promote the smooth metabolism of sugar, protein, etc., and can have a good weight loss effect.

　　In short, drinking a small cup of vinegar before going to bed has many benefits. You should also pay attention to the choice of vinegar. Generally, it is better to drink high-grade rice vinegar; the dosage should not be too large, generally 15 ml each time every night.

　　Many people are used to eating some jealous food while eating. In fact, eating jealous food at this time is not as effective as eating it before going to bed. I hope women can take advantage of this to take good care of their bodies.