What are topic retinoids?

Local retinoids are vitamin A derivatives that are applied to the skin to treat mild to medium acne. There are a number of different retinoids and trade names may vary from country to ground and manufacturers. They are available in various local forms, including creams and gels. In some countries, combined products containing retinoid and antibiotic are also available. Usually a prescription from a doctor is required. Their exact mechanism of action is still not fully understood, but it is assumed that it is due to a decrease in adhesion between skin cells, which helps desquamation or release of the skin and inhibits comedone or black head. This is effective for the treatment of acne, where comedones, papules and pustules predominate. It is not expected that local retinoids will be particularly effective for severe acne or deep node cystic acne.

As with any drugs, topic retinoids may have adverse effects. The most common are skin drying and photocitation. It is recommended to be applied at night and the skin washedWell, in front of the sun to minimize this effect. A good sunscreen should be used in treatment.

There may also be skin irritation. If irritation is severe, discontinuation of treatment may be recommended. Local retinoids should not be applied to open skin, abrasion, mouth, eyes or mucous membranes.

While systemic absorption of topical retinoids is expected to be minimal, they can interact with concurrent drugs. It should be discussed with a prescription physician. When using abrasive cleaning agents, caution and use of peeling substances such as benzoyl peroxide should be assessed when using topical retinoids.

Vitamin A may have harmful effects on the fetus, so pregnancy or required pregnancy should be excluded before the start of local retinoids. A reliable anti should be provided if necessaryConcept of women in childbirth. The use of topic retinoids is not recommended during lactation. Any other conditions of the disease should also be discussed with a prescription doctor.

Local retinoids are usually used once or twice a day. The recommended dosage should never be exceeded because it will increase the chances of adverse effects. It may take six to eight weeks of treatment to observe the full therapeutic effect. If adverse effects or lack of therapeutic effect were experienced, medical advice should be sought.