1, how about vitamin e in the drugstore?
There are many brands of vitamin E, and different brands have different forms of existence. Different forms of existence have different pricing methods, which lead to different prices. So is the vitamin E sold in the pharmacy good? How much does it cost to buy it at the drugstore?
Vitamin E is a powerful antioxidant, which can protect cells from free radicals, and also has the functions of anti-aging, anti-tumor, anti-cardiovascular disease and hair protection. Taking vitamin E for middle-aged and elderly people can delay aging, while taking vitamin E for women can beautify and moisturize skin.
Can help the following people: people with dry and aging skin and women who pay attention to skin care. ◆ Cardiovascular and cerebrovascular health care and prevention for middle-aged and elderly people. Taking birth control pills, hormones or pregnant and lactating women.
To buy vitamin E, I suggest you consult your local drugstore or hospital.
2. Symptoms of vitamin deficiency in the body
1, bad breath: lack of vitamin B6, zinc-
2, dark circles: lack of vitamins A, C, E-
3, dry lips, peeling: lack of vitamins A, B2-
4, dry eyes: lack of vitamin A, carotene-
5, yellowing, split: lack of vitamin E, iron-
6. Weak teeth: lack of vitamin A, calcium and iron-
7. Growth retardation: lack of vitamins A, B 1 and B2-
8. Sweating and night sweats: lack of vitamin D, calcium and iron-
9. Purple tongue and rotten corners of the mouth: lack of vitamins B3 and B6-
10, anemia, cold hands and feet: lack of vitamin B6 and iron folic acid-
1 1, fatigue, poor energy: vitamin B 1, B2, B6-
12, inelastic and dull skin: vitamin B 1 and B2-
13, pigmentation and chloasma: vitamin c, e and folic acid deficiency-
14, wrinkles appear early and more: lack of vitamins a, c, e and selenium-
15, dry skin and large pores: lack of vitamins A, B6 and zinc-
16, alopecia and dandruff: lack of vitamins A, B6, zinc and calcium-
17, poor eyesight, photophobia, dryness: lack of vitamins A, B 1, B2, selenium-
Other common manifestations of vitamin deficiency
1, broken mouth, angular stomatitis-vitamin B2 deficiency
The recommended daily intake of vitamin B2 is about 1.3mg for men and 1. 1mg for women. When cracks, inflammation and holes appear around the mouth, it is because the body lacks vitamin B2, which can help repair tissue wounds.
In addition, it also plays an important role in the generation and health of skin and hair. It cannot be stored in the body by itself, and needs to be supplemented by food or nutritional supplements.
Source: Drinking 250 ml of milk every day helps to supplement. Plant foods such as mushrooms, fungus, peanuts, sesame seeds and almonds are also rich in vitamin B2.
2, the food is tasteless, and the taste is weakened-zinc deficiency.
The recommended daily intake for men is about 5.5~9.5 mg, and for women it is 4~7 mg. Without zinc, human immunity will be reduced, loss of appetite, slow growth, hair loss and taste deterioration.
Therefore, if you find that eating often feels tasteless, and there are symptoms such as slow wound healing, be careful, which may be a sign of zinc deficiency in the body.
Source: Red meat such as beef and mutton is rich in zinc. For example, you can get enough zinc by eating 8 ounces of steak once a week.
3, stomach discomfort-lack of vitamin A.
It is recommended that men take 0.7 mg of vitamin a day and women take 0.6 mg a day. Vitamin A is not only an important element to protect the window of the soul, but also helps to naturally form a protective film in the respiratory tract and stomach to prevent bacteria or harmful substances from directly invading the body.
Therefore, vitamin A deficiency will not only harm the eyes, but also harm the respiratory tract and gastrointestinal tract.
Source: Eating carrots every day or eating animal liver 1~2 times a week is also a way to supplement vitamin A. ..
4, irritability, irritability-iron deficiency
Iron deficiency will not only lead to anemia, but also make you emotional and easy to lose your temper. Men consume 8.7 mg per day, and women 14.8 mg of iron is enough.
Iron is an important element to help the body make red blood cells. For women who experience blood loss every month, iron is even more important, otherwise it is easy to have symptoms such as poor spirit and low mood.
Source: Red meat, eggs, nuts and dark green vegetables are all foods rich in iron. Remember to supplement vitamin C to promote the absorption and utilization of iron.
5, ankle edema-potassium deficiency
Potassium is an important element to regulate the acid-base balance of blood and body fluids and maintain the water balance and osmotic pressure stability in the body.
Long-term potassium deficiency will lead to arrhythmia and abnormal nerve conduction. For example, after a lot of exercise, due to excessive water loss, potassium ion loss is easy to cramp, and after a long time, the body will become swollen, especially at the ankle.
Source: Eating bananas to supplement high amount of potassium after exercise can prevent cramps, and eating quantitative fruits and vegetables every day can also supplement enough potassium.
6, systemic pain-lack of vitamin D.
People who don't get enough sunshine or lack vitamin D are prone to chronic pain, and vitamin D is a nutrient that the human body can't synthesize by itself, so it is more important to supplement vitamin D. Vitamin D is also an important substance to promote bone growth and dental health.
Source: Eat 2 servings of oily fish such as salmon and sardines every week, and bask in the sun in time to ensure adequate vitamin D in the body.
Functions of Vitamins and Food Sources
1, vitamin a
Function: It is related to vision, and can maintain the normal function of mucosa and regulate the skin condition. Helping human growth and tissue repair is very important for eye care. It can resist bacteria and avoid infection, protect the health of epithelial tissue and promote the development of bones and teeth.
Deficiencies: night blindness, dry eyes, dry skin and itching.
Main food sources: carrots, green leafy vegetables, egg yolk and liver.
2. Vitamin B 1
Function: strengthen the nervous system and ensure the normal activity of the heart. Promoting carbohydrate metabolism can maintain the health of nervous system, stabilize appetite, stimulate growth and maintain good muscle state.
Deficiencies: depression, gastrointestinal discomfort, numbness of hands and feet, beriberi.
The main food source: vitamin B 1 is rich, such as coarse grains, beans, peanuts, lean meat, animal offal, yeast and so on.
3, vitamin B2
Function: Also known as riboflavin, it participates in a wide range of metabolic processes in the body, maintains eye vision, prevents excessive leucorrhea, and maintains the health of oral cavity and digestive tract mucosa. Promote the metabolism of carbohydrate, fat and protein, help to form antibodies and red blood cells, and maintain cell respiration.
Deficiency: when lacking, there will be excessive internal heat, angular stomatitis, seborrheic dermatitis and so on. Severe cases may also cause conjunctivitis, blepharitis, corneal vascular hyperplasia, photophobia and other symptoms.
Main food sources: egg yolk, river crab, eel, laver, etc.
4. Vitamin B 12
Function: This is a kind of vitamin that is almost not contained in plant food, and it is the vitamin that vegetarians are most likely to lack.
Deficiency: It is an indispensable and important element in erythropoiesis, and serious deficiency will lead to pernicious anemia.
Main food sources: mainly found in meat, milk and animal offal. The demand for vitamin B 12 in human body is very small. As long as the diet is normal, there will be no shortage.
5, vitamin C.
Function: A vitamin with the largest demand for human body has the function of preventing and treating scurvy, so it is also called ascorbic acid. Its main function is to protect, regulate and promote the catalysis of enzyme system, and it is also a strong antioxidant, which can prevent peroxidation in vivo and protect cardiovascular and cerebrovascular diseases.
In addition, it also assists the absorption of iron and calcium and the utilization of folic acid in the body, and also plays an important role in preventing atherosclerosis and lowering cholesterol.
Main food sources: Vitamin C mainly exists in fresh vegetables, fruits and other foods.
6. Calcified alcohol
Function: it can promote the absorption of calcium and phosphorus in diet and calcification of bones, and it is easy to suffer from osteoporosis, osteomalacia and rickets when lacking.
Deficiency: vitamin D deficiency can lead to rickets in children and rickets in adults. Symptoms include bone and joint pain, muscle atrophy, insomnia, tension and diarrhea.
Main food sources: Vitamin D mainly comes from cod liver oil, egg yolk, milk and so on. In particular, sufficient light can promote the absorption of vitamin D and is the best "helper" to absorb vitamin D.
7.tocopherol
Function: Also known as tocopherol. It is a very strong antioxidant, which can inhibit the oxidation of fatty acids, reduce the formation of lipofuscin (commonly known as senile plaque) and protect cells from free radical damage, so it has the effect of delaying aging.
Deficiency: When vitamin E is deficient, male testicular atrophy will not produce sperm, while female embryo and placenta atrophy will cause abortion, hinder pituitary gland from regulating ovarian estrogen secretion, and induce climacteric syndrome and premature ovarian failure.
Main food sources: The main sources of vitamin E are vegetable oil and nuts.
8. vitamin K.
Function: It is closely related to blood coagulation. It has the functions of preventing neonatal hemorrhage, preventing internal hemorrhage and hemorrhoids, reducing bleeding during physiological period and promoting normal blood coagulation.
Deficiency: vitamin K deficiency can prolong coagulation time and cause bleeding.
Main food source: green vegetables.
The above describes the symptoms of vitamin deficiency in the body. Now you know how to diagnose which vitamin your body lacks. When you find out which vitamin you lack, you should supplement it accordingly to reduce the occurrence of diseases.