Vitamin B2, also known as riboflavin, is one of the water-soluble B vitamins indispensable for the human body to maintain normal metabolism. It is also a vitamin that people are familiar with. B2 participates in the metabolism of proteins, fats and carbohydrates in the body and promotes growth. and maintenance of skin and mucous membrane integrity. According to research, the human body has a limited storage capacity for vitamin B2, and excess is excreted through urine. Therefore, attention should be paid to intake and supplementation to avoid deficiency. The more obvious symptoms of B2 deficiency are the well-known angular stomatitis, cheilitis, glossitis and scrotal inflammation. Not long ago, it was reported abroad that the lack of vitamin B2 can also affect the sexual harmony between couples. The impact especially on menopausal women cannot be ignored. This is because when vitamins are deficient, it can also affect the imbalance of mucosal cells in the human cavity, causing the mucous membrane to become thinner, increase the fragility of blood vessels, and even cause brittleness. This will cause more obvious damage to the reproductive organs of middle-aged and elderly women. Because the vaginal wall is dry and the mucous membrane is congested, pain occurs during intercourse. There are many middle-aged and elderly couples who have been quite loving and affectionate throughout their lives. However, when they reach menopause, they may experience disharmony in their sexual life, especially when the woman experiences pain and discomfort during intercourse, gradually develops a loss of sexual desire, and even regards sex as a dangerous road. This is related to vitamin B2 deficiency. For this reason, you should pay attention to taking in more vitamin B2 from your daily diet. It is abundant in animal foods, offal and eggs; plant foods include seaweed and celery; other milk, fresh vegetables and fruits contain vitamin B2 and not tall. For middle-aged and elderly women, you can consider taking an appropriate amount of vitamin B2 tablets to maintain the level of B2 in the body. 3 times a day, 2 tablets each time (each tablet contains 25 mg of vitamin B) and can be increased if necessary. If taken at this regular dose, there will generally be no adverse reactions. This kind of tablets should be kept well because vitamin B2 is easily decomposed when exposed to light and heat. It should not be taken on an empty stomach. It can be taken with or after a meal for better absorption. There is no need to panic if your urine turns yellow-green after taking the medicine, it is normal. In addition, in recent years, there have been reports at home and abroad that vitamin B2 has an auxiliary therapeutic effect on middle-aged and elderly patients with coronary heart disease. Some experts believe that vitamin B2 can help improve myocardial ischemia and reduce the scope of myocardial infarction, and its anticoagulant effect is no less than aspirin; for elderly men with prostatic hyperplasia and difficulty urinating, taking vitamin B2 B2 can significantly relieve symptoms such as poor urination.

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