Psoriasis vs. Eczema
As August is Psoriasis Awareness Month, the physicians and staff of Knoxville Dermatology Group hope to share their knowledge and insight through this blog about this skin condition that affects so many, yet receives so little attention.
Psoriasis and eczema are both chronic skin conditions that have the same symptoms and even effects. It’s very important to know which one you have because the treatments may be completely different. Understanding these differences can help you to accurately diagnose your condition. So what exactly are these differences and how can you tell them apart?
There are several signs that can give you a clue as to which one you might have. For example, usually those affected with psoriasis share the condition with a family member. However, just because psoriasis may run in your family doesn’t necessarily mean that you will inherit it. Besides a familial tie, psoriasis can occur in those with certain triggers. The most common triggers include stressful situations, taking certain medications such as lithium, weather conditions, and even a diet.
On the other hand, eczema is usually not related to genetic factors. The body’s immune system plays more of a role in this case. Eczema generally affects children and infants whereas psoriasis is more commonly present in adults. In cases of eczema, your skin appears to be very itchy at first and the rash presents itself later.
The most helpful sign in telling the difference is the location. If your rash is on the back of the elbows or the front of the knees then it is most likely psoriasis. However, if it is on the inside of the arms or the back of the knees then it is safe to assume it is eczema. While scientists are still trying to figure out exactly what causes psoriasis and eczema, one thing they can be certain of is that psoriasis and eczema are not contagious. You cannot get them from touching someone who has either.
Treatments for both include lotions, creams, and even medications. While the conditions are different, the goal of the treatment is the same: to smooth the skin and relieve any discomfort.
Schedule an appointment today with one of our board certified physicians to gain more knowledge about your skin so it can reach its fullest, healthiest potential!
Contact Knoxville Dermatology Group at 865.690.9467.
