<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am 27 years old, weight :60 kg. I never had any problems with my skin nor other diseases. I have psoriasis since 4 jears. In the begining I had it only on mij head but now I have it almost everywhere on my body. Every time it gets hot it gets worse. If I use cortici steroids it calms but doesnt get better.Is there any thing that I can do to make it go away. Perhaps something ayurvedic  <response>: Hi Welcome to ChatDoctorThis is Chat Doctor. Psoriasis is an obstinate spoiled condition of skin. As you are suffering since 4 years, I need not go into details of, how it happens and all I want to know if scab formation is there ? I would suggest you to use Need or Malayan is tree like Need Devotion Prepared with 4 cups of water and 25-30 leaves . Boil till 14 of water remains. Apply on affected areas, daily. Keep till 2 hours . Wash it with Multan mitt . Dont use any soaps and 