The Sirasasana helps to observe celibacy. It preserves energy and gives vitality. It add vigor. This yoga pose prevents nocturnal discharges and the semen is transformed into the power of light. It reverses the normal effects of gravity, encourages abundant influx of arterial blood to the brain. Adds mental power, improves memory and awakens Kundalini Shakthi. This asana is a panacea for all diseases. It stimulates digestive juices and kindles gastric fire. It cures the diseases of eyes, noses, the head and the throat. It also cures diabetes and asthma.