Aside from the more obvious causes of hearing loss, i.e. earwax, infection, a trapped foreign object or the flu, there are a somewhat surprising retinue of diseases that can also cause temporary or permanent hearing loss.
Whilst some of these may only affect a tiny minority of people, it’s nevertheless important to keep them in mind if you’re worrying about your hearing. Thanks to the miracle of modern vaccines, much of the following conditions are now almost unknown, however, there’s always a small chance that either you or someone you know might be affected.
With that in mind, let’s take a look at the conditions that can also cause hearing loss:
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Hereditary disorders
In some families, hearing loss passes from generation to generation. One of the most common reasons is a malformation of the inner ear, inherited from parent to child.
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Genetic disorders
Genetic mutations can occur at conception. Though rare, they may be more common than you expect. Examples include:
- Osteogenesis imperfecta (brittle bone disease)
- Trisomy 13 (Patau Syndrome) – affects about 1 in 3,000 pregnancies
- Treacher Collins Syndrome
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Prenatal Disease Exposure
Certain illnesses can affect babies before birth and result in hearing loss or deafness. These include:
- Rubella
- German measles
- Influenza
- Mumps
Additionally, environmental exposures like methyl mercury and quinine have been linked to hearing problems during pregnancy.
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Meningitis
Meningitis is an inflammation of the brain and spinal cord. It can appear suddenly and may cause serious side effects, including hearing loss.
If you experience:
- Persistent headache
- Stiff neck
- Sensitivity to light
- Ongoing nausea
- A rash that doesn’t fade
It is vital to speak with a doctor. Prompt diagnosis can prevent long-term complications.
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Cytomegalovirus (CMV)
CMV, a virus from the herpes family, often appears as a mild, flu-like illness lasting a few days or weeks. However, it can cause significant hearing loss, especially in:
- Unborn children
- Pregnant women
- People with autoimmune disorders
- Transplant patients
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Chickenpox
Also known as varicella, chickenpox is a common viral disease that most people encounter in childhood. Surprisingly, it can also affect hearing—especially if left untreated. Complications become more likely later in life.
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Jaundice
Jaundice occurs when the skin or eyes turn yellow due to a build-up of bilirubin, a substance that breaks down old red blood cells. While it’s most common in newborns, jaundice can affect people of all ages. It usually indicates an underlying issue, such as liver dysfunction.
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Ménière’s disease
Ménière’s disease affects the inner ear and is incurable, but its symptoms can be managed. Because it directly impacts the ear, people with this condition often experience hearing loss, tinnitus, and even balance issues.
What To Do If You’re Concerned
If you have any of the above conditions, don’t wait to get help. Speak to your doctor—they can refer you to a specialist for proper diagnosis. Early intervention reduces the risk of complications, including permanent hearing loss. Get tested with us today, book your appointments here
