World Science report (); recently, the United States will be awarded their bed alarm clock World Science report (); recently, the United States will be awarded their bed alarm clock the most annoying one of human invention. In fact, bedside alarm clock does not simply we wake up from the dream, in fact it drag may damage our health.
"Make" get faster for high blood pressure and heart rate
Japan Industrial Health National Research Institute for the study found that the alarm was suddenly awakened by participating in the experiment than natural sleep to wake up heart rate and blood pressure higher, faster. Make ringtones also increases the overall level of pressure in the body, improve the adrenaline level. If this is activated State continued for several days, weeks, months, will result in chronic stress. Pressure will lead to high blood pressure, sleep problems and mental depression.
The effect of the "make" wake up short-term memory
Our sleep stages and cycle — each cycle lasts 90 minutes. Each cycle we will experience on sleeping, sleeping (when the body restore itself, and it is hard to wake up), and rapid eye movement
Sleep (this is often accompanied by the emergence of dreams). The scientists found that when people are asleep was woken affect its short-term memory, cognitive ability even calculation skills. Participation is an alarm clock waking the test person best result was only 65 per cent of the normal state, this is equivalent to a drunk — participants of the performance than they are deprived of 26 hours of sleep worse.
Alarm clock at least 1 m away from the head
Electronic watch emits electromagnetic fields, although now the electronic watch than before to much, but they can still generate electromagnetic fields. Experts suggest that maintains your sleep alarm clock from the head at least 1 m away.
Music instead of the alarm
Natural wake up on the health effects of much more to be moderate. "Teach" your own society according to the body's circadian clock to get up on time — insist on regular schedule is very important. If you must set the alarm clock, please try to download some gentle voice or mobile phone in the harmony of the music.
。 In fact, bedside alarm clock does not simply we wake up from the dream, in fact it drag may damage our health.
"Make" get faster for high blood pressure and heart rate
Japan Industrial Health National Research Institute for the study found that the alarm was suddenly awakened by participating in the experiment than natural sleep to wake up heart rate and blood pressure higher, faster. Make ringtones also increases the overall level of pressure in the body, improve the adrenaline level. If this is activated State continued for several days, weeks, months, will result in chronic stress. Pressure will lead to high blood pressure, sleep problems and mental depression.
The effect of the "make" wake up short-term memory
Our sleep stages and cycle — each cycle lasts 90 minutes. Each cycle we will experience on sleeping, sleeping (when the body restore itself, and it is hard to wake up), and rapid eye movement
Sleep (this is often accompanied by the emergence of dreams). The scientists found that when people are asleep was woken affect its short-term memory, cognitive ability even calculation skills. Participation is an alarm clock waking the test person best result was only 65 per cent of the normal state, this is equivalent to a drunk — participants of the performance than they are deprived of 26 hours of sleep worse.
Alarm clock at least 1 m away from the head
Electronic watch emits electromagnetic fields, although now the electronic watch than before to much, but they can still generate electromagnetic fields. Experts suggest that maintains your sleep alarm clock from the head at least 1 m away.
Music instead of the alarm
Natural wake up on the health effects of much more to be moderate. "Teach" your own society according to the body's circadian clock to get up on time — insist on regular schedule is very important. If you must set the alarm clock, please try to download some gentle voice or mobile phone in the harmony of the music.
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