He announced this in an interview with Sputnik radio. The doctor warned that regular use of the alarm can lead to regular sleep deprivation. The latter, in turn, are capable of developing into consequences hazardous to health, for example, cardiovascular and endocrine disorders.
In order to limit the negative impact on health from the sound alarm clock, you can replace it with special light alarms.
“Special lamps have been created that simulate the sunrise, and it is easier for a person to wake up. This immediately suppresses the production of melatonin in the morning and afternoon hours and normalizes circadian rhythms. There may also be a weak soundtrack – gradually increasing, for example, birdsong “, – said Kalinkin.
News stories cannot be equated with a doctor’s prescription. Before making a decision, consult a specialist.