Psoriasis is a Greek term meaning itching condition, psora meaning itch and sis meaning condition, it refers to chronic pruritic dermatological condition. Red scaly patches appear on the skin with itching. Red scaly patches caused by Psoriasis or Psoriatic plaques appear on the skin of the elbows and knees. It can affect any area including the scalp, soles of the feet and palms of the hand. The chronic recurrent condition varies in severity from minor patches to complete body coverage. Appearance of lesions is common in Psoriasis, these lesions can be painful and itchy. The thickness, reddening and scaling of the lesions assess the severity of Psoriasis. The condition of the lesions and the area affected determine the impact of Psoriasis. Psoriasis is graded as mild, moderate or severe based on the assessment of severity. Psoriasis is non-contagious, it does not transmit from one person to another. Ayurveda introduces Psoriasis therapy for treating the disease. The Ayurvedic therapy provides complete cure from the dreaded disease. External therapies such as Abhyanga or therapeutic oil massage, Thrakkadhara or pouring medicated buttermilk on the forehead in a rhythmic way, Vamanam or emesis, Sneha Vasthy or oil enema, Kashaya Vasthi or decoction enema are effective against Psoriasis. Topical medications are also used to subside down Psoriasis. Psoria Oil is a special formulation that is used for external application, it is ideal for all stages of Psoriasis. The complete treatment requires 21 days and it depends on the chronic condition of the illness.