Psoriasis: What to Know Topical Retinoids

## Psoriasis: What to Know about Topical Retinoids

Topical retinoids are a class of medications that are used to treat a variety of skin conditions, including psoriasis. They are derived from vitamin A and work by increasing the turnover of skin cells and reducing inflammation.

Topical retinoids are available in a variety of forms, including creams, gels, and lotions. They are typically applied once or twice a day to the affected areas of skin.

How do topical retinoids work?

Topical retinoids work by binding to receptors on the skin cells. This binding triggers a cascade of events that leads to increased skin cell turnover and reduced inflammation.

Increased skin cell turnover helps to clear away the dead skin cells that build up on the surface of the skin and cause scaling and flaking. Reduced inflammation helps to improve the appearance of the skin and reduce itching and pain.

What are the benefits of using topical retinoids for psoriasis?

Topical retinoids can be an effective treatment for psoriasis. They can help to:

* Clear away scaly plaques

* Reduce inflammation

* Improve the appearance of the skin

* Reduce itching and pain

What are the side effects of using topical retinoids for psoriasis?

Topical retinoids can cause a number of side effects, including:

* Skin irritation

* Dryness

* Redness

* Peeling

* Sun sensitivity

* Increased risk of sunburn

These side effects are usually mild and go away after a few weeks of use. However, if you experience any severe side effects, you should stop using the medication and talk to your doctor.

Who should not use topical retinoids for psoriasis?

Topical retinoids are not for everyone. You should not use them if you are:

* Pregnant or breastfeeding

* Allergic to vitamin A or any other ingredients in the medication

* Have a skin condition that makes your skin more sensitive to sunlight

How to use topical retinoids for psoriasis

Topical retinoids should be used according to the directions on the medication label. Here are some general tips for using topical retinoids for psoriasis:

* Start with a low concentration of retinoid and gradually increase the concentration as your skin tolerates it.

* Apply the medication to the affected areas of skin once or twice a day.

* Avoid applying the medication to broken or irritated skin.

* Use sunscreen with an SPF of 30 or higher every day, even if you are not planning to be outdoors.

* Talk to your doctor if you have any questions or concerns about using topical retinoids for psoriasis.

Topical retinoids and psoriasis

Topical retinoids can be an effective treatment for psoriasis. However, it is important to use them correctly and to be aware of the potential side effects. If you have any questions or concerns about using topical retinoids for psoriasis, talk to your doctor.