Hypnotics, commonly known as sleep medications, are drugs designed to help individuals fall asleep or stay asleep. They work by affecting neurotransmitters in the brain, promoting relaxation and drowsiness. Common types of hypnotics include benzodiazepines, non-benzodiazepine sleep aids, and melatonin receptor agonists. While effective for short-term use, hypnotics can lead to dependence and tolerance if used long-term. Side effects may include dizziness, daytime drowsiness, and impaired coordination. It's essential to consult a healthcare professional before using these medications to ensure they are appropriate for individual sleep issues.