Downing more than 600mg a day ( the equivalent of six mugs of brewed coffee) can produce anxiety, sleeplessness, agitation, ...

An NHS doctor has explained the exact reason you feel tired after consuming an energy drink. Many people consume them to feel ...

When REM sleep ... adenosine secretion to return to normal levels, disrupting sleep. Alcohol also affects the production of melatonin, which has the effect of making you feel tired and inducing ...

At Chenot Palace Weggis, new spa programming helps you get your 40 winks and sends you home with some strategies for getting ...

Alcohol is often used as a sleep aid – with some people crediting a "nightcap" with helping them fall asleep more easily.

An NHS doctor has said that if you feel tired after drinking an energy drink it might be because of a 'glitch' in your ...

Therefore, tempering drug-induced amplification of dopamine signaling is one approach to reduce the powerful effects of drugs on the brain. We have been exploring the potential of the neuromodulator, ...

For many people, a cup of coffee is an essential part of the morning routine - but it turns out that our bodies can become ...