In life, parents often tell us to eat more vegetables and fruits, so that we can play a role in supplementing vitamins, in this way to supplement the lack of nutrients in the human body, in fact, when we go to the doctor, the doctor will also recommend that we supplement more vitamins, and for the people who are trying to get pregnant, the doctor's advice is to supplement folic acid in time three months before pregnancy.
In fact, the use of vitamins is a certain exquisite, if there is an overdose, the body will have a variety of uncomfortable reactions, the body is definitely unfavorable, so when taking it, you still have to follow the doctor's advice.
How to take vitamin c, B12, B2 and folic acid? It is better to take it after a meal or before a meal
Vitamin C:
Vitamin C, also known as ascorbic acid, is to prevent or treat scurvy. Vitamin C is a reversible bio-reducing agent, and it is important to maintain the activity of multiple enzymes containing iron and copper.
It is involved in many biological processes, such as fatty acid transport, is a carnitine-dependent process, and carnitine synthesis requires vitamin C as an electronic donor, collagen synthesis, glutamic acid and lysine residues in the collagen structure, and vitamin C plays the role of an electronic donor in enzymatic reactions such as glutamyl hydroxylase and lysine hydroxylase.
Recommendations for Consumption:
Due to the water-soluble characteristics of vitamin C, it is recommended to supplement the body with a little vitamin C every day, and it is best to give the body about 100 mg per day. It is best to help the body supplement vitamin C through vegetables and fruits, and foods containing vitamin C include lemons, oranges, bell peppers, celery, etc.
If you choose to supplement vitamin C with drugs, it is best to choose to take it after the food is digested and absorbed after meals, about half an hour or an hour later, so that the way of taking it can reduce the irritation to the intestine to a certain extent.
Vitamin B2:
Vitamin B2, also known as riboflavin, is a kind of B vitamins, slightly soluble in water, heating in neutral or acidic solution is stable, for the body of the body of the lutease cofunchyl components (flavin in biological redox play a hydrogen delivery role), when deficient, it affects the body's biological oxidation, so that metabolism disorders.
Its lesions are mostly manifested as inflammation of the mouth, eyes and external genital areas, such as angular cheilitis, cheilitis, glossitis, ocular conjunctivitis and scrotalitis, so vitamin B2 can be used for the prevention and treatment of the above diseases
Recommendations for Consumption:
Vitamin B2 water solubility is strong, if taken before meals will be quickly absorbed, when the blood concentration reaches the peak, a part of vitamin B2 will be excreted in time to use, so it should be taken after meals, food can delay its absorption rate and achieve maximum utilization.
The recommended daily intake for adults is 1.3 mg for men and 1.1 mg for women, and if you feel that you have symptoms of vitamin B deficiency, you should seek immediate medical attention.
Vitamin B12:
Vitamin B12 can exist in the form of coenzymes, participate in the utilization of folic acid by the human body, and promote the digestion and metabolism of carbohydrates, proteins and sugars in the human body, effectively promoting the metabolism of the human body.
Vitamin B12 can also increase the activity of amino acids, and promote the biogenesis of human nucleic acids, effectively promote the synthesis of proteins in the human body, and have a positive effect on the growth and development of young children.
Recommendations for Consumption:
The internal factors secreted by the cells of the stomach wall can promote the absorption of vitamin B12, so when taking this nutrient, it is best to maximize the absorption of vitamin B12 after or during meals, so that the body can return to normal as soon as possible.
It should be noted that patients with megaloblastic anemia, when taking vitamin B12, it is best to test their blood potassium levels, so as not to over-consume iron, cause hypokalemia, if there is a reaction to iron deficiency, be sure to supplement iron in time.
Folic acid:
With the improvement of healthy parenting awareness, folic acid is more and more widely mentioned, generally for pregnant women or pregnant women nutrient supplementation, because folic acid plays an irreplaceable role in the fetal pregnancy process.
Lack of folic acid can not only lead to malformations of multiple organs in the fetus, but also increase the risk of preeclampsia and habitual miscarriage in pregnant women. In addition, a lack of folic acid can lead to tumors, cleft lip and palate, and megaloblastic anemia.
Recommendations for Consumption:
Folic acid can also cause some irritation to the stomach, and it is best to choose to take it after meals. Patients with anemia can take large doses of folic acid under the guidance of a doctor, but women who are trying to conceive, breastfeed, or pregnant should not take more than 0.4 mg of folic acid at a time.
People with H-type hypertension should not take more than 0.8 mg of folic acid per day, and overdose will not produce better results.
Summary:
Vitamin B has a strong water solubility, easy to be metabolized, so it is recommended to take it after a meal, the absorption of vitamin B12 can not be separated from the internal factors secreted by gastric wall cells, so it is recommended to take it during or after a meal, vitamin C, folic acid have a certain stimulation of the stomach, so it is recommended to take it after a meal.
Before taking the drug, go to the hospital for relevant examinations, supplement as needed in the process of supplementation, can not be overcorrected to lead to excessive intake, but can not play the ideal treatment effect, at the same time, when taking medicine, to understand the pharmacological effect of some drugs, reasonable vitamin supplementation.