HealthPreparations

Retinol acetate (capsules): instructions for use and reviews

Vitamin A is popular among people who want to quickly bring their appearance and well-being in order. In each pharmacy there are capsules of retinol acetate with instructions for use. However, one should not make a conclusion on the lack of this substance on its own - perhaps, health problems are caused by other reasons. To understand this will help an experienced therapist or pediatrician, which you will need to address before applying the medication.

general information

After reading the instructions for use, the composition of capsules of retinol acetate becomes clear - this is the same vitamin A, which comes daily to the body with food.

It was opened in 1913 and is designated by the first letter of the alphabet. So the world became aware of the substance in which more than 500 chemical compounds were collected.

A person receives it from food of animal and vegetable origin, in the first case, about 75%, and in the second case - only 25%.

The substance is contained in the following products:

  • Fish oil;
  • Cod and beef liver;
  • Yolk;
  • Caviar;
  • Milk, cream;
  • Carrots;
  • Soy, pea;
  • Cauliflower;
  • Parsley;
  • Spinach;
  • Pepper;
  • Laminaria;
  • Grapes;
  • Apples;
  • Melon.

Performs the following functions in the body:

  1. Participates in the synthesis of protein.
  2. Strengthens immunity, protects against infections.
  3. Responsible for visual acuity.
  4. He takes an active part in the formation of bone tissue.
  5. Slows down the aging process.
  6. Affects the metabolism.

It has long been proven that people who daily include in the diet products rich in vitamin A, look younger. This is confirmed by numerous reviews.

What conditions are necessary for the assimilation of vitamin A

If we start from the chemical characteristics, effective treatment or prevention is observed while taking with fats, so most of the dosage forms contain vegetable oils.

However, this is not enough. For optimal digestion, a person should regularly receive with food:

  • Vitamins E, D, B;
  • Acids;
  • calcium;
  • zinc;
  • phosphorus.

According to specialists, in patients who had obvious deficiency of vitamin, this condition was provoked by malnutrition and various diets. After taking retinol (in a dosage prescribed by a doctor) everything quickly came back to normal. And the positive effect, if you believe the reviews, was noticeable within a week after the start of treatment.

What happens when there is a deficiency of retinol

Such a problem is not uncommon at the present time. Vitamin A deficiency can occur in people of any age and sex, but most often it affects women, especially pregnant or breast-feeding. On the second place are people of advanced age.

Lack of substance can manifest itself with the following symptoms:

  • Early aging (graying, flabbiness of skin, appearance of wrinkles);
  • Decreased visual acuity;
  • Other ophthalmologic pathologies;
  • Brittle hair and nails;
  • A dull complexion;
  • Slowing metabolism;
  • Dry skin and eyes;
  • Low level of hemoglobin;
  • The appearance of cracks in the corners of the mouth;
  • Peeling;
  • Dandruff, greasy shine of hair.

In young children, there may be a delay in mental and physical development.

It turns out that the lack of vitamin causes disruption of many systems. The most deficiency affects the eyesight, reproductive function, growth and development (in babies).

However, all of the above symptoms can be the cause of other diseases, sometimes very serious, so when they appear, you need to consult a doctor, and not run to the nearest pharmacy for a miracle cure.

Most people who used vitamins A in capsules, argue that after the course of therapy with retinol really improves the appearance. The skin becomes taut and silky, wrinkles are less noticeable.

Who is appointed and why?

The official instruction on the use of retinol acetate capsules says that they are prescribed for persons who have a history of disease or condition requiring an increased intake of the substance, namely:

  • Pregnancy 2nd, 3rd trimester (normal, multiple).
  • Lactation.
  • Chronic alcoholism.
  • Smoking.
  • Frequent stressful situations.
  • Rapid weight loss.
  • Malnutrition (diets, forced restrictions, food intake through the probe).
  • Soreness, frequent infections, including long-term infections.
  • Diseases of the gastrointestinal tract associated with impaired absorption of substances (diarrhea, gastrectomy, steatorrhea, malabsorption syndrome, Crohn's disease, pancreatic fibrosis).
  • Congenital allergic diseases (celiac disease).
  • The use of certain substances that interfere with the absorption of bile, cholesterol in the lumen of the intestine (colestipol, colestyramine).
  • Increased activity of the thyroid gland (hyperthyroidism).

Often, vitamin is used as part of complex therapy for the treatment of ophthalmic diseases, elimination of skin problems and other problems, the cause of which is not related to the lack of substance. But in the course of recent studies, the effectiveness of such treatment has not been revealed. Nevertheless, people who suffer from various visual impairments have noticed a slight improvement.

Contraindications

In the instructions for the use of retinol acetate it is said that it is strictly forbidden to apply it:

  1. In the 1st trimester of pregnancy.
  2. With chronic pancreatitis.
  3. People who have stones in the gallbladder.

Follow-up of a doctor is required:

  1. With heart failure of 2 nd, 3 rd degree.
  2. Nephritis (acute, chronic).

Overdose and side effects

The use of capsules of retinol acetate according to the instructions or in accordance with the recommendations of a doctor should not cause negative consequences.

There may be some soreness during the injection.

It is highly recommended not to exceed recommended medication standards, because retinol has the property of accumulating in the body and exerting toxic effects on it for a long time.

Hypervitaminosis can manifest itself with such vivid symptoms:

  • Severe nausea and vomiting;
  • Visual impairment;
  • Convulsive seizures;
  • Dizziness, migraine headaches;
  • drowsiness;
  • General weakness;
  • Diarrhea, signs of severe dehydration;
  • Intense skin rashes;
  • Various changes in bone, muscle tissue.

In children, an overdose may be accompanied by:

  • Whims;
  • Causeless rise in temperature (up to 39 degrees and above);
  • Protrusion of fontanel;
  • Impaired breathing.

According to the instructions for use, capsules of retinol acetate for children under 7 years are not prescribed.

Severe conditions require treatment in the hospital, where a number of measures that eliminate symptomatic manifestations will be carried out under a 24-hour supervision of specialists. In addition, prescribe the intake of ascorbic acid and thyroxine, which are antidotes.

How to apply correctly

Dosage is selected taking into account the indications, in which capsules of retinol acetate are prescribed. Instructions for use include the following therapeutic regimen:

  1. To adults. For the prevention of 33 000 IU per day for the treatment of skin diseases - 50 000-100 000 IU.
  2. Children. In the first case, 1,000-5,000 IU, in the second case, 5,000-20,000 IU.

In other pathologies, the amount of retinol acetate is selected individually.

Forms of production and storage conditions

Many foreign and domestic pharmaceutical companies produce the vitamin we are considering (retinol acetate) in capsules. Instructions for use for each drug may vary slightly.

Vitamins are sold in gelatin capsules, injectable solutions and coated tablets.

Dosage may vary significantly (33,000, 50,000, 100,000 IU). The choice of such a drug should be dealt with by the attending physician.

You can buy the medicine without a prescription. Store two years in a dark dry place, at a temperature of 4 to 15 degrees Celsius.

These vitamins should be hidden from children, because an overdose is extremely dangerous for the body.

Use in cosmetology

In addition to oral and intramuscular administration, there are many cosmetic prescriptions for improving the condition of the skin, hair, eyelashes and nails based on capsules of retinol acetate 33000. Instructions for use, however, do not describe this possibility. But women are increasingly resorting to funds, which are present in the composition of vitamin A. They can be all kinds of:

  • Creams;
  • Masks;
  • Peeling;
  • Baths;
  • Shampoos, etc.

As the patients assure, the result from such an application is noticeable immediately after the first procedure.

But, according to experts, the use of this substance is outwardly unjustifiable, so there is no particular difference in the choice of dosage (33,000, 50,000, 100,000 IU). After all, when applied to the skin, the substance reaches the problem areas in minimum concentration or is completely useless. In refutation of all positive reviews about such events, doctors and cosmetologists unanimously assert that the improvement of appearance comes due to the effect of vegetable oils, which is a part of, and nothing more.

A much better effect, they said, can be obtained by taking the vitamin inside. If the problem was precisely its lack, then after a while, you can note a significant improvement in appearance and well-being.

If the expected effect is not followed, most likely, the problem lies in another. Then further action will need to be discussed with the doctor. Independently taking medications from this group, you can seriously damage your health.

After reading the instructions for the use of retinol acetate capsules, which are mostly positive, you can get a general idea of the drug. Vitamin A is an indispensable substance necessary for the normal functioning of the body. Its deficiency can lead to various diseases, but its excess is no less dangerous. For such treatment, a person should have clear indications, which were determined by the attending physician during the examination and after the survey.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 en.birmiss.com. Theme powered by WordPress.