Nitrazepam 10mg is a long-acting benzodiazepine hypnotic associated with the short-term treatment of severe insomnia in adults. It works by increasing calming activity in the brain, which may help reduce the time needed to fall asleep and decrease waking during the night. Its sedative effects can continue into the following day and may cause drowsiness, dizziness, poor coordination, memory problems and reduced concentration. Repeated use can lead to tolerance, physical dependence and withdrawal symptoms. Nitrazepam is a prescription-only controlled medicine and should be used only according to instructions provided by a qualified prescriber.