You know what? These have something to do with hearing!
Usually, what do we think that protecting hearing? You just need to lower the headphone volume, don’t go to areas with soaring noise, or take out fewer ears. However, the human body is an interconnected precision system, ears, and other functions of the body. In fact, they are closely related.
Next, I will explain what kind of daily life will affect hearing.
Lack of sleep affects hearing
Everyone must know the disadvantages of long-term lack of sleep. What damages cognitive function, memory, and immune system, as well as increasing the risk of cardiovascular and cerebrovascular diseases, has long been commonplace.
People often ignore one point, in fact, sleep also has an impact on hearing. Sometimes you can’t sleep well and you will have headaches and tinnitus the next day? In fact, this is your ear send-out warning!
The ear nerve and inner ear structure are actually very delicate and fragile. Poor sleep will slow down the blood flow speed, prolong the blood circulation cycle of the whole body, and affect the function of the auditory nerve.
Long-term poor sleep will also reduce the comprehensive resistance and increase the possibility of infection with viruses and bacteria. This is also a common cause of sudden deafness.
So it’s really important to sleep well! If you don’t sleep well, you may cause irreversible damage to your hearing.
Blood pressure is related to hearing
When it comes to blood pressure, most people don’t think of the relationship with the ears. They just think it is related to the heart and blood vessels. But in fact, the relationship between ears and blood pressure can be big!
Except for the outer auricle, the rest of the ear is intracranial. The blood supply to the ear directly affects hearing. Scientists have long found the relationship between hypertension and hearing.
Hypertension can cause changes in blood pressure, blood flow, and blood concentration. This adverse change is easy to cause ischemia and hypoxia in the inner ear, which directly causes inner ear injury and hearing loss.
The cochlea is the first to be affected, and if the cochlea is ischemic, high-frequency hearing is the first to be damaged. Therefore, active prevention of hypertension is also indirect protection for hearing.
Alcoholism endangers hearing
Unexpected! I didn’t expect that drinking can also harm hearing! This is not alarmist! After all, the dangers of alcoholism are well known.
Long-term alcoholism will cause alcoholism and affect the central nervous system, which will directly affect the function of the ear nerve, damage the auditory nerve or affect the brain’s sound processing program, resulting in the decline of hearing acuity.
After excessive drinking, it will also increase blood pressure, small vessel spasm, and even embolism or vessel rupture. If this happens in the inner ear, it will inevitably affect hearing.
Although we “use” the hearing system every day, however, we often ignore its importance. Stay away from bad habits, protect your ears. It’s really, really important. Don’t wait until it really causes hearing loss and is too late to regret it!