Gotu kola is taken internally to treat hypertension, cancer, hepatic disorders, leprosy, and varicose veins; to increase fertility; and as a stimulant. It also may be taken internally to treat chronic interstitial cystitis, cellulite, and periodontal disease. Gotu kola may be used externally to promote wound healing and to treat skin disorders such as psoriasis, eczema, and keloids.
