Recent Blog Articles

Close relationships with neighbors influence cardiovascular health in Black adults

Why play? Early games build bonds and brain

5 numbers linked to ideal heart health

Rating the drugs in drug ads

Postpartum anxiety is invisible, but common and treatable

The popularity of microdosing of psychedelics: What does the science say?

Pouring from an empty cup? Three ways to refill emotionally

Is pregnancy safe for everyone?

New pediatric guidelines on obesity in children and teens

Screening tests may save lives — so when is it time to stop?
Diseases & Conditions
A look at psoriasis
- By Matthew Solan, Executive Editor, Harvard Men's Health Watch
Medications and other standard therapies can help you manage this common skin condition.
Psoriasis is among the most common skin diseases, and once it shows up, it never entirely goes away. "Unfortunately, there is no cure for psoriasis," says Dr. Flavia Fedeles, a dermatologist with Harvard-affiliated Massachusetts General Hospital. "But you can take steps to reduce flare-ups and manage their severity when they do appear."
Causes and appearance
Psoriasis appears as reddish patches of skin covered with silvery scales. It can cause intense itchiness and pain. You might feel like you’re being poked with needles or on fire. Breakouts can appear almost anywhere on the body, depending on which version of the condition you have (see "Know your psoriasis").
To continue reading this article, you must log in.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
I'd like to receive access to Harvard Health Online for only $4.99 a month.
Sign Me UpAlready a member? Login ».
About the Author

Matthew Solan, Executive Editor, Harvard Men's Health Watch
Disclaimer:
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
You might also be interested in…

Inflammatory Skin Conditions: Eczema, seborrheic dermatitis, and psoriasis
The flaking and itchy skin caused by eczema, seborrheic dermatitis, and psoriasis can be very uncomfortable and often leads to feeling self-conscious or alone during flare-ups. Fortunately, there is much you can do to tame these inflammatory skin conditions. It may take some trial and error, but chances are that you will find a strategy that works for you. This guide will help you understand your options. You’ll learn about what causes these skin conditions; typical symptoms of each; how these conditions are diagnosed and treated; and what you can do on your own (and with your doctor) to manage them.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!