1. Excessive sleep is harmful to health:

It is true.. Too much sleep is just as harmful as too little, and studies have warned against sleeping too much more than the normal rate. In a recent study by researchers from the American Academy of Sleep Medicine, it was found that sleeping for more than 10 hours increases the risk of heart disease, diabetes, and obesity, and may impair memory and increase sleep apnea. of the risk of dementia.

Other studies have reported that excessive sleep causes depression, lethargy, lack of concentration and lack of activity. Moderate sleep from 7 to 8 hours a day is healthy sleep that carries with it benefits to the body equivalent to those gained by the body from diet and sports activity.

2. It is permissible to blow on food to cool it:

Wrong.. The habit of blowing on hot food in order to cool it down is widespread, especially on the part of mothers, and it is a very bad habit.

It is known that the mouth contains millions of bacteria, including spiral bacteria that live in the mouth without causing any noise on the health level, and when blowing on food, these bacteria come out of the mouth to settle in it.

Since the bacteria are sensitive to heat, they work to protect themselves by becoming infected, and when a person eats food with the infected bacteria, the latter pass from the mouth to the esophagus and then to the stomach, where they become active and secrete the urea enzyme, which causes inflammation in the mucous membrane of the stomach, which begins to erode, resulting in gastric ulcers. From here, one should refrain from blowing on food and maintain oral health constantly.

3. The skin is affected by the psychological state:

Right.. The skin of the skin is considered one of the organs most affected by the psychological state because it reflects the sensations, feelings, struggles and emotions inside us, so it is not surprising that it looks flushed when our conditions are fine, while it is wilted and dull when our conditions are bad.

There is a close relationship between the psychological state and the beauty of the skin. When the psychological state deteriorates, the skin will be damaged and become pale, and wrinkles and dark circles will appear around the eyes. Scientific studies have proven that the more psychologically comfortable a woman is, the more permanent her beauty will be.

And I discovered the relationship between the psychological state and the complexion a long time ago. Scientists in our time have been able to confirm this relationship, as laboratory experiments indicate that the skin is the vessel that embraces nerve messages emanating from the brain through sensory receptors that are distributed here and there over the entire area of the skin by means of chemical media, including adrenaline, noradrenaline, dopamine, endorphins, Morphines, neuropeptides, and more.

4. It is preferable to eat protein foods in the evening:

Right.. There are foods that allow for a comfortable sleep, and it is preferable to choose them in the evening because they ward off the feeling of hunger during the night. Foods rich in protein are among the preferred foods because they have a high satiety index, as they stay in the stomach for a long time in order to complete the digestion process.

Of course, it is important to choose those low-fat foods, such as lean red meat, chicken breast, fish, skim milk, low-fat cheese and the like, as they curb the feeling of hunger during the sleep period and provide few calories.