Taking a nap for too long will disrupt the biological clock? Affect the law of sleeping at night.
2. Although a nap is just a nap? But don't be too casual? Don't sleep sitting or lying on the table? This will reduce blood supply to the head? When people wake up,
Have symptoms of cerebral ischemia and hypoxia such as dizziness, dizziness and fatigue? If you use your hand as a pillow, will your eyes be pressed? Is it easy to induce eye diseases over time? Lie prone on the table
Will press the chest? Affect blood circulation and nerve conduction? Make your arms and hands numb and tingle. The ideal nap posture should be lying comfortably.
Next? Lie flat or on your side? It is best to lie on the right side with your head high and your feet low.
3. Is it hot again? Should I cover my abdomen with a towel or quilt when I take a nap? In case the cold current takes advantage of it.
4. Don't take a nap where there is direct airflow or air outlet. Because the function of human thermoregulatory center declines during sleep? Does the light person feel unwell after waking up? The worst will happen.
A cold is a disease.
Don't eat anything too greasy before going to bed? And don't overeat. Because greasy will increase the viscosity of blood? Aggravate coronary heart disease? be packed
Will increase the digestive burden of the stomach. Many people are used to sleeping after lunch? The stomach was just full of food at this time? A lot of blood flows to the stomach? Blood pressure drops? Brain supply
Oxygen and nutrition decreased significantly? Going to sleep immediately will cause insufficient blood supply to the brain.
I hope I can help you.