Sciatic nerve behind (superficial to) the adductor magnus muscle, and is itself in front of (deep to) one head of the biceps femoris muscle. At the popliteal fossa, the nerve divides into its two branches: The sciatic nerve is the largest nerve in the human body. The sciatic nerve supplies sensation to the skin of the foot, as well as the entire lower leg (except for its inner side). Sensation to skin to the sole of the foot is provided by the tibial nerve, and the lower leg and upper surface of the foot via the common fibular nerve. The sciatic nerve
Buddhism and the body the suitability of the human body for the pursuit of religious practice is praised in traditional sources, comparing favorably with the capacities of birth among the gods or the various chthonic realms. Scriptures and meditation text depict a number of meditation methods that focus particularly on the body. The passage of the breath through the body is particularly common. Entire sutras are devoted to contemplating breathing. Other meditations, used to counter attachment to sensuality, contemplate the frailty of the body - sickness, old age and death - to develop a sense of disgust with it. Analytic meditations - which break