Sleep

Melatonin is a hormone that our body produces itself, and which helps to regulate sleep and our circadian rhythm. Over-the-counter melatonin can be bought at the pharmacy to improve sleep or reduce jet lag.

Sleep problems are among the most common health problems . Sleeping tablets are medicines that make it easier to fall asleep. Regular use of sleeping tablets over just a few weeks can cause addiction, and causes the effect of the sleeping tablets to decrease.

Mild restlessness and nervousness is something that everyone experiences from time to time. It can be about everything from worries about finances or illness, to fear of flying or the fear of standing in front of an assembly.