Pizhichil (also called Kaya Seka, Sarvanga Taila Dhara, or Thailadhara) is a luxurious Ayurvedic full-body oil bath therapy from Kerala. After a preparatory Abhyanga, multiple therapists rhythmically pour warm, medicated herbal oil (commonly Dhanwantharam, Mahanarayana, Sahacharadi, Bala, or Murivenna tailams) over the patient in synchrony. The oil is squeezed from cloths or gently streamed from pots, while simultaneous massage is performed. A session lasts 45–90 minutes and runs for 7–28 days, depending on the person’s condition. The oil is maintained at ~42–45 °C, collected, reheated, and occasionally replenished with fresh oil. Treatments follow 7 body postures to ensure full coverage. Post-therapy includes gentle wiping, warm bath, scalp cleansing, herbal decoctions, rest, and tailored diet.