Some of the common problems faced by insomniacs are difficulty in falling asleep, frequent midnight interruptions and early morning arousal. These people remain drowsy during daytime, experience concentration problems, get irritated over minor things and lack the enthusiasm and the energy to perform basic things. Sleep deprived people are even prone to several health complications such as obesity, diabetes, hypertension and heart attack. Sleep medications are the last resort for insomniacs who fail to get asleep even after making changes in their lifestyle and sleep schedule. Also known as sedatives hypnotic, their primary objective is to calm down the brain and the central nervous system for an uninterrupted sleep at night. Some of the popular sleeping pills for the treatment of insomnia and other sleep disturbances are Ambien, Zopiclone and Temazepam. These medications have got addictive qualities and their prolonged use can make individuals dependent on them. Timely dose is necessary for a safe treatment. Some of the common side effects include headache, nausea and dizziness. Severe side effects such as sleepwalking, sleep-driving, hallucination and delusion should never be taken lightly and must be reported to a physician. Patients suffering from insomnia and other sleep disturbances can buy sleeping tablets in UK after getting a prescription from a health care expert.