What are the causes of subjective tinnitus

For friends who have symptoms such as subjective tinnitus, they really want to know the causes of subjective tinnitus. So what are the causes of subjective tinnitus? Next, this article will introduce the six major causes of subjective tinnitus for your reference only. If you want to know the causes of subjective tinnitus, please continue reading!

1. Pressure

In recent years, the incidence of tinnitus among white-collar workers has increased significantly. Tinnitus is not only common among senior management personnel in companies, but many young white-collar workers are also troubled by it. The main manifestation is high-frequency tinnitus, similar to the sound of cicadas. Tinnitus in young and middle-aged people (especially white-collar workers) is mainly caused by high work pressure, lack of sleep and many social engagements.

2. Endocrine disorders

Menopausal women often complain of tinnitus, but hearing tests are normal. In addition to tinnitus, they also have some unexplained symptoms, such as tinnitus when touching the earlobes or tapping the scalp with their hands. It is currently believed that endocrine disorders, decreased estrogen, and autonomic nervous system dysfunction in menopausal women are the main causes of tinnitus.

3. Emotional instability

Tinnitus is very common in people with emotionally unstable conditions. Tinnitus symptoms are often severe in people with anxiety and depression. Emotional instability can cause tinnitus, and conversely, persistent tinnitus can aggravate emotional instability.

4. Long-term noise exposure

The loudest sound that the human ear can withstand is usually 90 decibels. If it exceeds this limit, even if you cannot feel it, the fragile and sensitive inner ear has been damaged. Irregular and highly irritating noise can cause greater damage to hearing. The sound intensity in karaoke bars, discos and game halls often exceeds 115 decibels. If you are often in such an environment, you are likely to suffer from tinnitus.

5. Nasopharyngeal cancer

There are two interconnected tubes between the human nasopharynx and the middle ear cavity called the Eustachian tubes. Nasopharyngeal cancer often occurs near the opening of the Eustachian tubes. Patients often experience tinnitus, a feeling of stuffiness and blockage in the ears, and hearing loss, but they find their own voices louder. Therefore, if the above symptoms appear, especially men who smoke frequently, you should be highly alert to the possibility of nasopharyngeal cancer.

6. Drug poisoning

Improper use of medications can cause drug poisoning, and one of the symptoms of poisoning may be tinnitus. Some drugs can cause great damage to the auditory nerve and vestibular nerve. If the drugs are not stopped in time, deafness will quickly develop and it will be difficult to recover.

The above is an introduction to the causes of subjective tinnitus. I believe that after reading the above introduction, you already know the causes of subjective tinnitus. In fact, there are many reasons that cause subjective tinnitus, and the cause varies from person to person. Therefore, once subjective tinnitus occurs, you need to go to the hospital for treatment in time.