Human leg lumbar plexus. It supplies motor innervation to iliopsoas, pectineus, sartorius, and quadriceps; and sensory branches to the anterior thigh, medial lower leg, and posterior foot. The nerves of the sacral plexus pass behind the hip joint to innervate the posterior part of the thigh, most of the lower leg, and the foot. The superior (L4-S1) and inferior gluteal nerves (L5-S2) innervate the gluteus muscles and the tensor fasciae latae. The posterior femoral cutaneous nerve (S1-S3) contributes sensory branches to the skin on the posterior thigh. The sciatic nerve (L4-S3), the largest and longest nerve in the human body, leaves the
Buddhism and the body body as a remedy for sexual desire in a male religious practitioner. In contrast to views of the body as disgusting or a source of unworthy desire, the Buddhist tradition does speak of the value of the body in the context of the preciousness of human birth, and the value of a healthy body as an aid to pursuing the Buddhist path. While contemplating the repulsiveness of the body is considered to be a powerful remedy for sensual attachment, this is a therapeutic perspective that is not necessarily intended to be carried over into other areas of life. In particular,