If there is household appliance noise pollution in a family environment, the first victim is the child. Because most of the time, the baby lies in the cradle, and the activity space is also in the house. They don’t know how to avoid and prevent, so they have to passively accept the noise brought by home appliances. So how much damage does household appliance noise do to baby?
How much damage does household appliance noise do to baby
According to the measurement, the noise generated by TV and recorder can reach 60-80 decibels, washing machine 40-70 decibels, refrigerator 34-50 decibels and high voice 60 decibels. According to the relevant national standards, the noise in residential areas should not exceed 50 dB in the daytime and 45 dB at night. That is to say, exceeding this standard will cause harm to human beings. Because children’s body is not mature yet, their tissues and organs are very delicate and fragile, and the harm of noise to them is even more serious.
Damage to vision: children who are often in noise environment tend to have visual adjustment and eye movement speed slow down, and their adaptability to light is reduced. Their vision and field of vision will also be abnormal, and there will be eye pain, eyestrain and vision decline.
Damage to hearing: medical experts believe that family noise is one of the causes of children’s deafness. According to the statistics of clinical medicine, if children live in noise environment above 80 decibels for a long time, the possibility of deafness can reach 50%.
In addition, there will be headache, dizziness, insomnia, dreaminess, fatigue and memory loss and other neurasthenia symptoms. So it can be said that noise is the enemy of children’s health.
In order to reduce and avoid the harm of noise to children’s health, parents should pay attention to controlling the volume and switching time of household appliances and other voice devices. When updating household appliances, we should mainly consider the problem of “volume”. When the sound is loud, it is noise. Families with conditions can raise more flowers and plants indoors, which can not only purify and beautify the environment, but also eliminate noise. During the Chinese New Year holiday, the entertainment time should be properly controlled. Adults should try not to make any noise, so as to create a warm, harmonious, civilized and quiet family environment for the baby, so that the baby can grow up healthily.
In a word, the noise of home appliances does harm to the baby. Parents should pay attention to it. The harm of family noise to the baby’s hearing loss can’t be ignored! If you have any questions about children’s home-based knowledge such as electric shock prevention, please continue to pay attention to Baibai safety net children’s electric shock prevention common sense column.