Chemical Formula | C22H32O2 |
Molar Mass | 328.48 g/mol |
Appearance | yellow to orange - red, viscous liquid |
Solubility | soluble in fats, oils, and organic solvents; insoluble in water |
Function | a form of vitamin A, important for vision, immune function, cell growth and differentiation |
Storage Condition | should be stored in a cool, dry place, protected from light |
Stability | sensitive to air, heat, and light, which can lead to oxidation |
Derivation | synthesized from retinol by acetylation |
Activity | has vitamin A activity in the body |
Cas Number | 127 - 47 - 9 |
What are the benefits of vitamin A acetate?
Vitamin A acetate capsule has a wonderful effect. It can help people's eyes and make things bright. Gu Yun: "The eyes are the envoys of the heart, and the external conditions of the gods." Vitamin A can just be used to make the eyes clear, so that the eyes can be sensitive.
In addition, on the skin, it is also beneficial. The skin is like a person's clothing, and its surface is of paramount importance. Vitamin A can make the skin shiny and prevent it from being dry and rough. Just like the things in spring, it makes the skin smooth and tender, less delicate, and always keeps the youth.
And the help of immunity cannot be ignored. Those who are immunized, like the guardians of the city, can be invaded by external evil. Vitamin A can improve the power of defense, make the body healthy, and resist diseases. The invasion of cold or the plague can increase the prevention and vitality of the body.
It can also help the birth and development of bones. Bones are the pillars of the body, whether they are solid or not, and they can't be stopped. Vitamin A can promote their normal development, make the bones strong, walk, sit and stand freely, and lay the foundation for the health of the body. In short, Vitamin A acetate capsule has extraordinary effects in many aspects of human health, and is a good health care.
What are the applicable groups of vitamin A acetate?
Vitamin A acid cream is used for the treatment of diseases such as common acne, flat warts, mucosal leukoplakia, follicular keratosis and cowhide, etc. However, the use population is also limited.
Infant, pregnant and lactating women, this population needs to be used with caution. The various organs of the young body are still in the rearing stage, and the replacement function is not yet perfect. Vitamin A acid cream may affect their tender body. When used in pregnancy, it is absorbed by the body or skin, and the fetal barrier is passed through. It affects the normal rearing of the fetus and has teratogenic effects. When used by breastfeeding women, the components of the substance or milk are secreted, and it is injected into the body, which is healthy and powerful.
Those who are sensitive to Vitamin A acid or other ingredients in the cream are not available. When used by this group of people, it is easy to be sensitive and reactive, and the skin is damaged and damaged, causing heavy respiratory distress and blood loss, which is life-threatening.
Those with hepatic insufficiency should be used with caution. Vitamin A acid needs to be replaced by the liver. For those with hepatic insufficiency, their replacement ability is weak, and it is easy to store food in the body, increasing the rate of adverse reactions, and aggravating the liver, so that the original disease is transformed.
Of course, before using Vitamin A acid cream, you must inform yourself of your health, use history, etc., to judge whether to use it. Do not use it blindly by yourself, so as not to cause damage to the body.
What are the side effects of vitamin A acetate?
The side effects of vitamin A aldehyde, acid ester, cover all kinds of situations.
If vitamin A aldehyde, acid ester is used in excess, it may cause skin abnormalities. Common cases, such as dry skin, desquamation, or itching, are all caused by the disturbance of oil secretion on the body surface, and the skin loses its moisturization. And the skin color may become dull, and even red spots, such as red clouds on the body, affect the viewing.
In the mucous membranes, there are also adverse responses. When the eye mucosa is affected, the eyes are dry, and the vision may be blurred, as if clouds are in front of the eyes. In severe cases, tear secretion is deficient, causing eye discomfort to intensify, and it may damage eyesight for a long time. The oral mucosa may also feel dry, like scorched earth and dehydrated, and it may feel obstruction when swallowing.
In addition, vitamin A aldehyde and acid esters may interfere with the growth and metabolism of bones. Improper use in children, bone development may be slow, and body growth is limited. In adults, it may cause changes in bone density, calcium loss in bones, resulting in fragile bones, easy to break and damage, walking, sitting and lying, or feeling joint soreness.
And it is also a burden on the liver. The liver is the master of excretion, and it is the organ that hides blood. Vitamin A aldehyde and acid esters are metabolized in the liver. If they are excessive, the liver will be disrupted or cause abnormal liver function indicators. The liver body is damaged, and the qi and blood flow are not smooth. People are easily tired, their complexion is yellow, and their spirits are sluggish.
Or affect the function of the nervous system. People may feel dizzy, such as being in clouds, standing and walking unsteadily. Emotions are also affected, irritability and irritability, mood is difficult, sleep is also unstable, and dreams are disturbed.
When using vitamin A aldehyde and acid esters, when following the doctor's advice, do not increase or decrease the dose without authorization, so as to avoid all kinds of side effects and damage to health.
What is the correct way to take vitamin A acetate?
Vitamin A is an important nutrient for the human body, and its acetate usage is crucial. Although Tiangong Kaiwu does not specify vitamin A acetate, its usage can be deduced from ancient health and medical concepts.
In terms of dietary matching, things rich in vitamin A should be well selected for consumption. Although there is no name of vitamin A in ancient times, it is known that many foods are beneficial to the eyes and body. For example, the Compendium of Materia Medica states that animal liver can be seen clearly, because the liver is rich in vitamin A. The way to eat, or eat it fresh, or cook it. Fresh food can keep nutrients from being lost, but it is better to cook it considering hygiene. Taking pig liver as an example, it can be sliced and fried, accompanied by onion and ginger, which can not only remove the fishy smell, but also increase the flavor, and do not damage too much vitamin A.
The method of external use is also considered. In ancient times, animal oil was used for skin care, which may contain vitamin A. Today's vitamin A acetate is used in skin care products to nourish the skin. When using it, it is advisable to clean the skin first, take an appropriate amount and apply it evenly to the surface, and gently rub it until absorbed. However, it should be noted that those with sensitive skin may have discomfort, and it is advisable to try it locally first.
Furthermore, the dosage should be cautious. In ancient times, the dosage should be based on experience and symptoms. Although vitamin A acetate is a nutritional supplement, it should not be overdone. Excessive poisoning is easy to cause, such as dizziness, nausea, etc. Daily supplementation should be based on one's own condition and doctor's advice. Ordinary people eat a balanced diet, or no additional supplementation is required; special groups, such as pregnant women, children and patients with specific diseases, may need to supplement appropriately according to instructions.
After all, with vitamin A acetate, dietary intake, external skin care, and appropriate supplementation are all key, so as to obtain its benefits and protect one's health.
Does vitamin A acetate interact with other medications?
Vitamin A esters may interact with other drugs.
Doctors need to identify the properties of various drugs. Vitamin A esters are unique in their behavior in the body or sympathetic to other drugs. If taken in combination with some anti-epileptic drugs, anti-epileptic drugs can cause liver enzyme activity to rise, which accelerates the metabolism of vitamin A esters and reduces their efficacy.
And if taken with vitamin A, the two may compete for metabolic channels in the body. Vitamin A has already reached an appropriate amount, and adding vitamin A acid ester may cause the risk of excessive vitamin A, involving the body, such as dizziness, nausea, skin itching, etc.
And vitamin A acid ester and fat-soluble drugs may also interact. Fat-soluble drugs are mostly carried by fat in the body, and vitamin A acid ester is also fat-soluble. The two meet, or disturb the absorption and distribution links, causing the drug concentration to deviate from the normal track, the drug effect is difficult to achieve expectations, and even breed adverse reactions.
Therefore, when a doctor prescribes, he must carefully review the medicines taken by the patient and weigh the advantages and disadvantages of vitamin A ester and other medicines in order to ensure the safety and efficacy of the medicine. Medications should not be taken without authorization. If you have any doubts about medication, you should consult a professional doctor to avoid drug harm.