Some OTC sleeping pills, like Tylenol PM, may slightly affect blood pressure, but Ambien’s primary purpose is insomnia relief. Ambien, available in 5mg, 10mg, and 12.5mg ER, is widely trusted for helping patients fall asleep and stay asleep. Buying Ambien online ensures quick delivery, discounts, and secure payments. Ambien is not intended for blood pressure treatment but offers strong results for sleep issues.