Generally speaking, the vertical axis of a tropical cyclone, usually defined by the location of minimum wind or minimum pressure. The cyclone center position can vary with altitude. In advisory products, refers to the center position at the surface.
Facts on vitamin A and psoriasis. 1  Vitamin A can be very effective in treating psoriasis. 2  Creams and tablets can be prescribed. 3  High doses of Vitamin A should only be given under specialist supervision.  A combination of Vitamin A and phototherapy (light treatment) can give excellent results of most patients.
1. Fish oil. Including fatty fish such as albacore tuna, salmon and others into the diet is believed to help with managing the symptoms of psoriasis. Since these and other fatty fish contain good supplies of omega 3 fatty acids, their inclusion in the diet is recommended for individuals with psoriasis.