Ashwagandha (Withania somnifera) is traditionally prescribed to strengthen the immune system after an illness. It acts mainly on the reproductive and nervous systems, having a rejuvenative effect on the body. Ashwagandha (Withania somnifera) is also used to treat nervous exhaustion, debility, insomnia, wasting diseases, failure to thrive in children, impotence, infertility and multiple sclerosis. AshwagandhaRead More