Kati Basti is an Ayurvedic therapy designed to treat lower back pain, spinal issues, and muscular stiffness in the lumbar region (lower back). The word "Kati" refers to the lower back or lumbar region, and "Basti" means the retention of a medicated oil or decoction. In this therapy, a dough ring or reservoir is created around the lower back, and it is filled with warm medicated oil or a herbal decoction. The oil is retained in the area for a specific duration (usually 20-30 minutes) to promote healing, relieve pain, and reduce stiffness.

Kati Basti is primarily used to address Vata dosha imbalances that affect the lower back and spine. It is particularly effective for conditions like lumbar spondylosis, muscle spasms, slipped discs, and general lower back discomfort caused by poor posture, stress, or physical strain.