The most important ingredient in numerous OTC sleeping tablets is an antihistamine which final results in the drowsy and sedative effect. A few weeks ago, I went out and purchased some sleeping pills that are actually just 25mg of Diphenhydramine, which induces sleep. Some, like sleep apnea, relate to breathing interruptions in the evening that will continually wake a person up. Certain drugs, such as thyroid hormones, discomfort relievers, antidepressants and high blood stress medications have insomnia as a side effect.
Doxepine ( Silenor ): This sleep drug is approved for use in persons who have problems staying asleep. Like lemon balm, Saint John's Wort is made use of frequently