Topicalretinoidsare prescribed to controlblackheads and whiteheads, orcomedonalacne.
They also called retinoic acid or vitamin A acid.
This article looks at topical retinoids and how they work as an acne treatment.
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It also discusses side effects and precautions for using this medication.
What Are Topical Retinoids?
Topical retinoids promote the exfoliation of dead skin cells and boost the production of new skin cells.
The new cells push dead cells and excess oil out of blockedpores.
Retinoids also have anti-inflammatory properties.
Two retinoids are prescribed for acne:
Both are available in generic formulations.
It is available by prescription in a 0.3% formulation and over the counter in a 0.1% formulation.
Topical retinoids are not the same asretinols.
Retinoids are stronger and available only by prescription.
Retinols can be purchased over the counter.
They are typically found in anti-aging products.
What Are Topical Retinoids Used For?
Topical retinoids are approved by the FDA to treat whiteheads, blackheads, and acne lesions.
They can be used by adults and children age 12 and older.
Retinoids are also sometimes used to treat other skin conditions such askeratosis pilarisandpsoriasis.
Recap
Topical retinoids are used to treat acne and certain other skin conditions.
They are also used to reduce the signs of aging.
In some cases, yourdermatologistwill want you to try other remedies before prescribing a retinoid.
These may include products with ingredients like:
Your doctor will also want to know about your medical history.
If you haveeczema, for example, you may not be able to use topical retinoids.
If you are pregnant, planning to become pregnant, or breastfeeding, you should also avoid this medication.
Topical retinoids are usually only prescribed if other acne medications haven’t worked for you.
You should not use them if you’re pregnant, breastfeeding, or planning to become pregnant.
Always check your prescription and talk to your doctor to verify you’re taking the right dose for you.
Oral Retinoids
Oral retinoids are available by prescription only.
Isotretinoin is formerly known as Accutane.
It is an oral retinoid sometimes prescribed for severe acne.
How to Take and Store
Topical retinoids for treating acne are applied directly to affected areas.
The skin should be clean and completely dry.
Apply in a very thin layer with clean hands.
Most dermatologists direct patients to use retinoids once a day, in the evening.
A retinoid should not be used on broken, infected, or sunburned skin.
It should not be applied to the eyes, nose, mouth, or genitals.
Potential Side Effects
Topical retinoids are generally regarded as safe.
Like all medications, though, they may have some side effects.
Common
You may experience mild side effects when you first start using a retinoid.
These usually subside after two to four weeks.
Side effects may include:
The most important side effect of retinoids is an increased sensitivity to ultraviolet rays.
This can lead to severe sunburn.
When using a retinoid it is very important to be vigilant about sun exposure.
Use sunscreen, wear hats and sunglasses, and stay out of direct sunlight as much as possible.
Rare
Severe
It is possible to have a severe allergic reaction to this medication.
In rare cases, topical retinoids can cause a severe allergic reaction.
Seek immediate medical care if you have symptoms like blistering or trouble breathing.
Warnings and Interactions
Retinoids should not be used with certain other acne treatments.
Summary
Topical retinoids are a prescription acne treatment.
They help unclog pores by boosting the production of new skin cells.
These medicines are usually only prescribed after other acne treatments have failed.
They may have side effects like mild skin irritation.
They can also make you more prone to sunburn.
Don’t use topical retinoids if you are pregnant, breastfeeding, or plan to become pregnant.
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