"Sirodhara" literally means continuous flow (dhara) on the head (sira). Just as the root forms the base of a plant so also in Ayurveda the head is considered the root of the body. Therefore, Sirodhara is of utmost importance in ayurvedic treatment. Medicated oil, medicated butter milk ,herbal extract etc; is allowed to flow as a continuous stream over the upper part of the forehead along with gentle massage over the scalp thus stimulating the pineal gland in the brain which produces serotonin and melatonin. These hormones play an important role in each person's emotional balance. The treatment may last for 30-45 minutes daily for a period of 07 to 21 days. It is highly effective for diseases of the nervous system and for emotional problems such as chronic depression, insomnia, loss of memory and anxiety (panic) attacks. It is also recommended for chronic headaches, as well as ear, nose and throat problems, and is especially useful for mental relaxation.