Why are your lips peeling? ? Do you know

1. Mouth sores and angular cheilitis: lack of vitamin B2

The recommended daily intake of vitamin B2 is about 1.3 mg for men and about 1.1 mg for women. When there are cracks, inflamed holes or holes around the mouth, it is due to the lack of vitamin B2 in the body, which can help repair tissue wounds.

It also plays an important role in the production and health of skin and hair. It cannot be stored in the body by itself, so it needs to be replenished from food or nutritional supplements.

Source: Drinking 250 ml of milk every day can help supplement. Plant foods such as mushrooms, fungus, peanuts, sesame, almonds, etc. are also rich in vitamin B2.

The recommended daily intake is about 5.5-9.5 mg for men and about 4-7 mg for women. A lack of zinc in the human body will lead to reduced immunity, loss of appetite, slower growth, hair loss, and deterioration of taste function.

Therefore, if you find that food often tastes bland or your wounds heal slowly, you should be careful as this may be a sign of zinc deficiency in the body.

Source: Red meat such as beef and lamb is rich in zinc. For example, eating 8 ounces of steak once a week can provide enough zinc.

The recommended daily intake of vitamin A is 0.7 mg for men and 0.6 mg for women. Vitamin A is not only an important element for protecting the windows of the soul, but also helps to naturally form a protective film in the respiratory tract and gastrointestinal tract to prevent bacteria or harmful substances from directly invading the body.

Therefore, vitamin A deficiency is not only bad for the eyes, but also can damage the respiratory tract and gastrointestinal tract.

Source: Eating carrots every day or animal liver 1 to 2 times a week is also a way to supplement vitamin A.

Iron deficiency can not only cause anemia, but can also make you moody and prone to temper tantrums. Men need to take in 8.7 mg of iron and women 14.8 mg of iron per day.

Iron is an important element that helps the body produce red blood cells. It is even more important for women who experience blood loss every month. Otherwise, they are prone to symptoms such as poor spirits, depression, and frustration.

Source: Red meat, eggs, nuts, and dark green vegetables are all foods rich in iron. Remember to supplement with vitamin C to promote the absorption and utilization of iron.

Potassium is an important element for regulating the acid-base balance of blood and body fluids and maintaining water balance and osmotic pressure stability in the body.

Long-term potassium deficiency can lead to symptoms such as irregular heartbeat and abnormal nerve conduction. For example, after extensive exercise, excessive water loss and potassium ion loss can easily lead to cramps. Over time, the body will become swollen, especially in the ankles.

Source: Eating bananas after exercise can supplement high potassium and prevent cramps. Eating a certain amount of vegetables and fruits every day can also supplement enough potassium.

6. Body pain: Vitamin D deficiency

People who do not get enough sun or are deficient in vitamin D are more likely to develop chronic pain. In addition, vitamin D is a nutrient that the human body cannot synthesize on its own, so supplementation is even more important. Vitamin D is also an important substance for promoting bone growth and healthy teeth.