7 enemies of good sleeping

1. Wrong temperature

Though it is much more pleasant to fall asleep in the warmth, the optimal temperature for sleeping is 15–23 °C.

1. Physical activity

Physical exercises excite the nervous system, so after class at the gym, it's difficult to fall asleep

1. Absence of a regime

Fall asleep at the same time - from 22:00 to 01:00.

1. Lighting

Every light can prevent a good sleep. Get rid of all light sources or use a mask for sleep

1. Caffeine

Caffeine is found not only in coffee, but also in tea, chocolate and some other products. Decrease in the afternoon consumption of food, which include caffeine.

1. Alcohol

Though alcohol helps you to fall asleep faster, it negatively affects the phase of fast sleep. Use alcohol not late than 2 hours before sleeping.

1. Wrong body position

Scientists have established that the ideal position for a comfortable sleep, which, in addition, stimulates digestion - on the left side.