Men are particular about using headphones

　　Causes of hearing loss:

　　The reasons are many. For example, medical experts have found that male After the age of 40, the tympanic membrane thickens and the ear canal shrinks and narrows. female It develops faster, which causes their ability to distinguish monotonous sounds, especially high-frequency sounds, to begin to decline. After the age of 60, up to two-fifths of men experience varying degrees of hearing impairment, while only 14.2% of women of the same age experience hearing loss.； In addition, more men than women like to wear headphones and listen to music all day long at work. Some men even wear headphones when running in the morning or going to the gym. Men attend noisy rock concerts or noisy carnival parties more than women. They are also prone to turning up the car music to the limit because it is too noisy outside.

　　In fact, loud music and film and television programs can damage the cells that sense sound frequencies just like the harsh noises on construction sites. When we hear rock music with a volume as high as 110 decibels, if we can take pictures of the hair cells in the cochlea, we will find that the scene is like rolling a wheat field with a big roller, and the hair cells are those poor wheat. When the hair cells responsible for hearing sounds in a certain frequency range are damaged, the sounds in that frequency range become inaudible.

　　Your lover will accompany you to do:

　　1. Urge your husband to turn down the car music. At the same time, pay attention to the volume of the radio and TV. Once you find that he is listening to music and news The sound is getting louder and louder. After being sent to primary school, he said he couldn't hear clearly. He needed to go to an otolaryngology department to have his hearing checked as soon as possible.

　　2. Urge your husband to get rid of the habit of listening to music while exercising. Swedish scientists conducted a survey and proved that the damage to hearing caused by listening to Walkman during aerobic exercise is 20% of the usual level.

　　3. Don’t use your Walkman on the street. Because it is very likely that in order to cover up the surrounding noise, men will choose to turn their voices very high.

　　4. When preparing to go to a rock concert, remind him to wear anti-noise earplugs to prevent damage to hair cells. If your husband is into rock or music fever If you are a friend, or are often exposed to noise at work, you must have your hearing checked every three months to ensure that the doctor has the means to repair his hearing damage in time.

　　5. A light diet is crucial. Many old people who still have "pointy" ears when they are eighty or ninety years old have a relatively light diet. A light, nutritionally balanced diet can reduce Hyperlipidemia、coronary heart disease The possible onset of hearing loss can make the blood supply to the brain and ears quite smooth, which can alleviate the deterioration of hearing.

　　6. Urge him to quit smoking and drink less, and maintain a regular daily routine. Bad living habits, such as being tired, staying up all night surfing the Internet or socializing, do not sleep , Smoking, drinking, etc. all have a great impact on the ears. For example, smoking can cause spasm of blood vessels in the ear, affecting the blood supply to the inner ear and causing dysfunction.

　　7. Never abuse drugs. Afraid of going up Hospital When men encounter minor problems, they often tend to go to the pharmacy to buy medicines for "self-treatment". This may lead to the abuse of antipyretic analgesics and antibiotics. Antipyretic analgesics such as aspirin, and antibiotics such as gentamicin and streptoxin have a particularly great impact on hearing. Wives must remind their husbands not to abuse them.