This video tells us about chronic inflammatory dermatoses (Psoriasis). This video tells us about the risk factors, types and causative agents together with effective treatment. TIMELINE: 0:04 Introduction 1:03 Risk factors 2:57 Types of psoriasis 3:30 Plaque psoriasis 4:09 Guttate psoriasis 5:09 Pustular psoriasis 5:53 Erythrodermic psoriasis 7:12 Inverse psoriasis 7:49 Nail psoriasis 8:36 Treatment 9:56 End