Im remain tired from stress. other than sleep hygiene is there any other otc medicine for sleep. health ?

Sleep: Melatonin can work well. Some herbals that are used to help sleep include Valerian, Kava Kava, Chamomile, Passion Flower, Hops, Skullcap & California Poppy.

Need to examine: It is not feasible to provide a meaningful opinion without taking additional history, physical examination and may be some tests. It would be prudent to see your doctor and discuss if you may be depressed. Counter-intuitive as it may seem, exercise may help. Start with low intensity exercise such as walking and gradually increase the intensity as tolerated. Wish you good health!