SKIN
	White spot: On face, hand due to fungal infection. Fungal infection in nail. Black discolouration: Due to (a) cold weather. (b) sunrays in summer. Psoriasis: A Chronic inflammatory skin disease with scale formation. Boils: Mostly in hot summer weather and humid weather. Bacterial infection on skin (a) Pimples: Mostly on face and back (due to hormones changes during adolescent age). Eczema: Inflammation of the skin with Itching & discharge from vesicles. Eczema Types - (a) Moist (b) Dry Corn: Local thickening & induration of the epidermis, as on the toes & palm caused by friction & pressure. Warts–cracks: Palm /Sole. Happen in winter. Sometime bleeding also. Herpes Zoster : Acute condition & also Neurological pain after Herpes Zoster.