Causes of ear bleeding

Ear bleeding can be caused by injury, ear infection, tumor, or perforated eardrum. Maintaining good hygiene and following a doctor's instructions for treatment are essential.

The ear is the organ that detects and analyzes sound and maintains balance. It has three main parts: the outer ear, the middle ear, and the inner ear. Many conditions can affect the ear, ranging from mild to severe; however, ear bleeding is a sign that requires attention. Below are some diseases that present with this symptom.

Scratch

Skin injuries such as small cuts, wounds, or insect bites can cause bleeding in the outer ear. This type of injury is not serious, but patients should take good care of the wound to avoid infection.

Perforated eardrum

The eardrum protects the middle ear from bacteria. A ruptured eardrum can cause bleeding, pain, hearing loss, tinnitus, and dizziness. Causes can include loud noise, severe ear infections, and head trauma. Most eardrum ruptures heal on their own within a few weeks. However, people should seek medical attention if they experience ear discharge or hearing loss.

Bleeding from the ear can be caused by a perforated eardrum when cleaning the ear. (Image: Freepik)

Infection

Middle ear infections (otitis media) are characterized by swelling inside the ear, discharge, bleeding, pain, or temporary hearing loss. In severe cases, the eardrum may rupture due to pus buildup in the ear.

Ear infections often clear up on their own after one or two weeks without treatment. Over-the-counter pain relievers or anti-inflammatory medications can help reduce pain. Anyone experiencing fever, severe pain, excessive discharge, pus, or blood in the ear should seek immediate medical attention.

Foreign object in the ear

Ear bleeding can occur when a foreign object gets stuck in the ear, which is common in young children and can be dangerous if not detected promptly. Parents should avoid placing small objects within a child's reach. If a foreign object gets stuck in the ear, the child needs to be taken to the hospital for removal.

Change the air or water pressure.

Sudden changes in pressure, such as during airplane landing or scuba diving, affect the eardrum. This condition is called barotrauma and can cause a feeling of suffocation and pain. In severe cases, the eardrum can rupture, leading to fluid or blood leaking from the ear.

To prevent barotrauma during flight, you should keep the pressure in your ears stable by chewing gum, yawning, swallowing, or pinching your nose. If the condition does not improve after the plane lands or you have disembarked, you should go to the hospital.

Ear cancer

Ear cancer can cause bleeding, numbness and hearing loss, pus discharge, and swollen lymph nodes. It develops due to prolonged sun exposure or untreated chronic ear infections. Typically, ear cancer symptoms begin as skin cancer on the outer ear, then spread to the ear canal and deeper inside the ear.

The treatment method involves surgically removing the tumor. After surgery, the patient may receive radiation therapy to destroy any remaining cancer cells.

Huyen My (According to WebMD, Cleveland Clinic )

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