A lack of sleep affects your mood

When a person cannot sleep or sleeps only a few hours a night, a lot of damage is done. A person gets bad-tempered, loses their drive, feels angry and tired, and also gets bags under their eyes. Poor sleep can also make a person emotionally unstable and even affect their immune system. A good tip to improve the quality of sleep is to avoid heavy meals at night and to avoid drinking beverages with a high caffeine content, such as soft drinks and coffee.

Fonte: Maganews

A helpful piece of advice, mentioned in the extract, is: