Do you know? For many years, we have never left the ringing tone, but it is a potential “super killer”! Recently, some experts said that if the alarm sound is loud, it is easy to cause people to be scared, cause vasoconstriction, accelerate heartbeat, induce or aggravate heart disease, cerebral arteriosclerosis, myocardial infarction and so on. Irritating ringing can also cause the nervous system to become highly stressed, which can lead to indigestion, poor appetite, constipation or diarrhea.
In addition, due to long-term awakening in the stimuli, the endocrine system is prone to disorder, which may lead to irregular menstruation and easy sweating. The alarm will also affect people’s emotions, and make people feel refreshed after awakening. In the long run, it is easy to make people anxious, inattentive, depressed or even insomnia.
Experts suggest that it is best to set the ringtone to a slower, slower, and less loud sound. In addition, the alarm should not be placed next to or under the pillow, and should be placed on low furniture 1 meter away from the pillow. Experts also pointed out that don’t use mobile phones to make alarms, because in addition to the above-mentioned problems, a new study in the United States also pointed out that making alarms on mobile phones will increase the radiation intensity.
Note ——Welcome to bloggers
Time flies, and it’s been a year since I started blogging. By the editor of the website, the vast number of bloggers, netizens love, can be in the industry blog for the majority of netizens to recruit one or two, invincible, Rongzhi. Here, I would like to express my deep gratitude to all the friends who have supported and visited!
Recently, as a leading expert, I have been busy cooperating with Japan and the United States in the field of hair health, development and research (hair DNA detection, hair transplantation, hair cloning, cell-level Chinese herbal medicine screening, etc.). I am deeply dissatisfied with the visits to the vast number of bloggers, and I apologize! Special message here, sincerely hope!
Thanks to the encouragement of the majority of bloggers and the support of the publishing house, I have been busy sorting out the materials, preparing to write popular science books, and hope to summarize the contact, experience and feelings of my life and my customers. Book, to the majority of customers and readers, but also my own contribution to society. Thank you again, my friends!