Each time it returns, it may last for longer periods. There are various medicated creams on the market. Donovex and Lac-Hydrin are commonly prescribed to help reduce the inflammation and scaly buildup. Donovex is a synthetic form of vitamin D. Lac-Hydrin adds moisture to the skin and helps remove scaly buildup. This cream is best applied right after bathing while the skin is still damp, then let air dry.
Psoriasis is sometimes worse in winter and clears up during the summer months.
Dry heat in the house during cold weather may aggravate the condition. Also stress and anxiety tend to increase flare-ups. If one cream doesn't help, physicians will try various brands to improve the condition. Sometimes light treatments are used. Occasionally mild tranquilizers are prescribed to allow for better sleep and less anxiety and itching.