Causes of tinnitus and deafness

Tinnitus is a relatively common symptom. Some patients may experience a sensation of hearing sand flowing in their ears, and they may also worry about whether it could lead to hearing loss. So, what causes tinnitus and deafness?

Causes of Tinnitus and Hearing Loss

Some cases of tinnitus and hearing loss are congenital, often due to genetic or non-genetic factors. If pregnant women take ototoxic drugs, contract viral infections, drink alcohol or smoke heavily during pregnancy, suffer from severe malnutrition, or experience significant emotional stress, these factors may lead to hearing loss or tinnitus in the newborn. The second cause occurs at birth—premature delivery (before 37 weeks of gestation), low birth weight (less than 2,500 grams), or experiencing hypoxia (oxygen deprivation) before or during delivery. Later-onset (acquired) causes include pathological jaundice, drug toxicity, infectious diseases, head injuries, exposure to loud noise, and high fever. Additionally, excessive fatigue and inadequate rest can also contribute to hearing loss and tinnitus. This is especially true during hot summers when people become fatigued and do not drink enough water. Severe malnutrition, picky eating, and conditions such as diabetes and anemia may also play a role.

Patients should pay attention to ear hygiene. When bathing or swimming, avoid allowing dirty water to enter the ear canal, as this may trigger ear infections. If water does enter the ear canal, use a sterile cotton swab to absorb moisture and dry the area; if necessary, a small amount of alcohol can be used for disinfection. Earwax protects the ear canal and usually sheds naturally. If excessive earwax blocks the ear canal, consult an ear, nose, and throat (ENT) specialist for proper examination and treatment.

We hope this article has been helpful to you. Wishing you good health and happiness!