Nervous And Organic Weakness:

Nerves and organs become slack and weak when they do not get proper nourishment. Complexion of the body, brain, and memory then go dull. Medicines for health and longevity are then required. Ayurveda says, what stops sterility, cures diseases, is good in old age, is beneficial to the eyes, nutritive, stimulant, and sperm-etic is called a tonic. Use of such tonics gives longevity, sharp memory, healthy brain, youthfulness, good complexion, and strength in all the nerves and organs. The best tonic medicines are: Amritapras Ghrita, Sanjiban Ghrita, Makaradhwaja, Saragun Balijarita Makaradhwaja, Siddha Makaradhwaja, Brihat Chhagaladya Ghrita, Brihat Aswagandha Ghrita, Brihat Chandroday Makaradhwaja, Sree Manmathabhra Ras, Basanta Kusumakar Ras, Sukra Sanjiban, Chyabanpras, etc.