Eardrum
The eardrum is a thin membrane that separates your outer ear from the middle ear. It vibrates when sound waves hit it and transmits the vibrations to the ossicles in the middle ear. The eardrum is important for your hearing and your balance.
Causes of an eardrum injury
The eardrum can be injured by various factors, for example
- Foreign bodies in the ear, such as awns, grass or sand
- Ear infections caused by bacteria, fungi or parasites
- Trauma, such as a blow to the head or a bite to the ear
- Cleaning the ear with inappropriate means, such as cotton buds or sharp objects
- Noise, such as fireworks or gunshots
Symptoms of an eardrum injury
An eardrum injury can lead to various symptoms, depending on how severe it is and whether the middle or inner ear is affected. The most common symptoms include:
- Pain in the ear, manifested by howling, whining or head shaking
- Tilting or tilting the head to the affected side
- Discharge from the ear, which may be bloody, purulent or foul-smelling
- Swelling or redness of the ear
- Hearing loss or deafness
- Impaired balance manifested by swaying, staggering or falling over
- Nausea or vomiting
Treatment of an eardrum injury
If you suspect that your dog has an eardrum injury, you should take him to the vet as soon as possible. The vet will examine the ear with an otoscopy to determine the extent of the injury. He will also take a swab from the ear to identify the possible pathogens.
Treatment will depend on the cause and severity of the injury. Possible treatments include:
- Removal of foreign bodies from the ear under anesthesia
- Cleaning the ear with a special solution
- Administration of medication, such as antibiotics, antifungals or antiparasitics
- Administration of painkillers and anti-inflammatory drugs
- Surgery to repair the eardrum or relieve pressure on the middle ear
Prevention of an eardrum injury
To prevent an eardrum injury in your dog, you should take the following measures:
- Check your dog's ears regularly for signs of inflammation or foreign bodies
- Gently clean your dog's ears with a soft cloth or a special solution
- Avoid cleaning your dog's ears with cotton buds or sharp objects
- Protect your dog's ears from noise by keeping them away from loud noises or wearing ear protection
- Visit the vet regularly for a routine check-up and vaccination
The eardrum is a sensitive organ that can easily be injured. If you notice an eardrum injury in your dog, you should not hesitate to take him to the vet. Early and appropriate treatment can speed up healing and prevent complications.
The authors assume that a veterinarian should be consulted if an animal is ill and that medication should only be taken after consultation with a doctor or pharmacist. Only an individual examination can lead to a diagnosis and treatment decision.
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