Insufficient sleep at night is one of the main causes of poor concentration levels and weak memory. Less sleep at night makes people drowsy, irritable,  groggy and reduces their performance levels. People who don’t attain a quiet sleep are more prone to accidents and falls. Obesity, diabetes, hypertension and complications of the heart are some of the consequences of poor sleep. Insomnia patients can lengthen the duration of their slumber and sleep peacefully throughout the night with the prescribed dose of sleeping pills. These medications calm the brain and relax the central nervous system for an uninterrupted rest at night. Adherence to usage guidelines and safety precautions is necessary for safe and healthy treatment. Insomnia patients can buy sleep medicine in UK on the prescription of a health care advisor.