As audiologists, we don’t just focus on improving your hearing with advanced technology. We also pay attention to the health of your ears, including the condition of your auricles. It is often difficult for yourself to properly inspect your auricles, which is why we are happy to take on this task. During our checkups, we pay attention to any suspicious spots or skin abnormalities on the auricle and inform you if we discover anything noteworthy. But why is this so important?
The vulnerability of the auricle
Your auricles are constantly exposed to different weather conditions. While we are often aware of the impact of wind, rain and cold on our ears, we often underestimate the damage the sun can do. The sun is a major factor in the development of skin problems, including skin cancer, on the auricles.
Skin cancer and the auricle
Skin cancer is the most common form of cancer in the Netherlands. Its main cause is exposure to ultraviolet (UV) radiation from the sun. The auricles are particularly vulnerable because they are often unprotected and directly exposed to the sun. In addition, they are often skipped when applying sunscreen, increasing the risk of damage.
There are several forms of skin cancer that can occur on the auricle:
- Basal cell carcinoma: The most common form, which usually grows locally and rarely metastasizes.
- Squamous cell carcinoma: May be more aggressive and has a slightly higher chance of metastasis.
- Melanoma: A serious form that can metastasize and be life-threatening.
Early recognition and treatment are crucial to prevent complications.
The role of the audiologist
During a hearing examination or fitting of hearing aids, we as hearing specialists have a direct view of your ear canals. This allows us to notice any abnormalities or suspicious spots. Although we are not doctors, if in doubt we can advise you to consult a family doctor or dermatologist for further examination. Our attention to these details helps detect possible skin problems early.
Prevention: Protect your auricles from the sun
Prevention of damage is always better than cure. Here are some tips to protect your auricles from harmful UV rays:
- Use sunscreen: Apply a generous amount of sunscreen with a high protection factor (at least SPF 30) to your ear cups. Remember to reapply it every two hours, especially after swimming or sweating.
- Wear protective clothing: A hat or cap with a wide brim can effectively protect your ears from direct sunlight.
- Avoid the sun at the hottest part of the day: Sun power is strongest between 12:00 and 3:00 pm. During these hours, try to seek shade or stay indoors.
- Be careful with tanning beds: Artificial UV radiation can be just as harmful as the sun and increases the risk of skin cancer.
Regular self-monitoring
In addition to preventive measures, it is important to check your skin regularly for changes. Watch for new spots, changes in existing birthmarks or wounds that are not healing. Because it is difficult to see your own earlobes clearly, you can use a mirror or ask someone close to you to watch with you. There are also apps available, such as the Melanoma Foundation’s Skin Monitor App, that can help you keep track of changes on your skin.
What to do in case of suspicious spots?
If you notice a spot you don’t trust, it is wise to:
- Don’t panic: Not all spots are of immediate concern, but it is good to be alert.
- Make an appointment with your family doctor: He or she can do an initial assessment and possibly refer you to a dermatologist for further examination.
- Do not irritate the spot: Avoid scratching or other forms of irritation.
Conclusion
As audiologists, we care not only for your hearing, but also for the overall health of your ears. By paying attention to the condition of your auricles and pointing out any abnormalities, we hope to contribute to the early detection of skin problems. Protect your ears properly from the sun and be alert to changes. Together, we can ensure both good hearing and healthy ears.
