4. Drugs: Ototoxic drugs are an important factor in causing deafness. Medical research shows that common drugs that can cause deafness include aminoglycoside antibiotics, as well as some anti-tumor drugs, diuretics, and anti-inflammatory painkillers.
2. Frequent alcoholism: If you like to drink alcohol, you should pay attention to it. Long-term alcoholism will cause chronic alcoholism, which can lead to hearing loss. If things go on like this, hearing will gradually decline, and eventually it may develop into neurological deafness.
Deafness can be caused by local or systemic factors.If you are exposed to loud sounds, or if you have tinnitus, ear fullness or even hearing loss due to other reasons, it is recommended to go to the hospital in time for early diagnosis and early treatment to protect your hearing.