Hard earwax forms when earwax builds up in the ear canal over time, becoming dry and compacted. This accumulation can lead to discomfort, including intense ear pain, tinnitus, and reduced hearing. If left untreated, hard earwax can cause further complications, such as infections or a persistent feeling of fullness in the ear.
In this article, we’ll explore the causes of hard earwax buildup, its symptoms, and how it can affect overall ear health. We’ll also discuss safe and effective methods for removing earwax at home, and some frequently asked questions about hard earwax.
Causes of Hard Earwax
Earwax naturally moves out of the ear canal, carrying dirt and debris with it. However, certain factors can interfere with this process, leading to a buildup of earwax.
Improper ear cleaning habits
Using Q-tips, ear picks, or other foreign objects to clean the ears is common practice, but this can often do more harm than good. Instead of removing earwax, these tools tend to push it further back into the ear canal, where it can accumulate and harden over time. This increases the risk of ear blockages, discomfort, and even infections.
Overproduction of earwax
The ear has a natural self-cleaning mechanism that helps remove excess earwax. However, in some individuals, the glands in the ear produce more earwax than necessary. When too much earwax is produced, it can overwhelm the ear’s ability to remove it, leading to accumulation and hardening.
Frequent contact with water
Exposure to water, such as from swimming or showering, can cause earwax to absorb moisture and expand. This may lead to temporary blockages in the ear canal, affecting hearing and causing discomfort. People who frequently engage in water-related activities may be more prone to hard earwax formation.
Narrow ear canals
Some individuals naturally have narrower ear canals, making it more difficult for earwax to move out of the ear. This can cause earwax to become trapped, leading to buildup and eventual hardening. Those with uniquely shaped ear canals may be more susceptible to earwax blockages.
Symptoms of Hard Earwax
When earwax builds up and hardens in the ear canal, it can lead to several noticeable symptoms. Common signs of earwax blockage include:
- Persistent ear pain
- A feeling of fullness in the ear
- Ringing in the ears (tinnitus)
- Temporary hearing loss
- Dizziness or balance issues
- Itchiness inside the ear
- Ear discharge
How to Remove Hard Earwax Safely
It is important to remove hard earwax safely to prevent damage to the ear canal or eardrum. Below are some safe methods for earwax removal that you can consider.
Note: At Hearing Partners, we do not offer ear irrigation or micro suction services. Additionally, we do not encourage ear candling as it can harm your ears.
Ear drops
Ear drops can help soften hard earwax, making it easier to come out naturally. Over-the-counter (OTC) ear drops containing hydrogen peroxide, saline solution, or oil-based formulations are commonly used.
However, it’s important to note that ear drops may not be suitable for individuals with a perforated eardrum, ear infections, or those who have undergone ear surgery. It’s always advisable to check with a healthcare provider before use.
Ear irrigation
Ear irrigation is a method in which warm water is gently flushed into the ear to dislodge and remove earwax. The procedure typically starts with a physical examination to assess the ear canal.
To begin the procedure, the Ear, Nose and Throat (ENT) doctor or General Practitioner (GP) will use an otoscope to examine your ear. They’ll confirm the presence of wax buildup and check for a perforated eardrum. Once they’ve determined that you’re suitable for the procedure, a syringe filled with water and saline will be carefully inserted into your ear to flush out the hardened wax.
As the solution enters your ear canal, the softened earwax will flow out into a dish or basin. While the process is generally safe, some individuals may experience slight discomfort when the solution is applied to the ear.
Micro suction
Aside from ear irrigation, another method of earwax removal performed by ENT doctors is micro suction. Micro suction is considered safe and effective for individuals with a history of ear surgery, a ruptured eardrum, mild outer ear infections (otitis externa), or foreign objects in the ear.
After a physical examination of the ear, a micro suction tube is inserted into the ear while using an endoscope to get a clear view of the ear canal. The tube carefully extracts the earwax with controlled suction, ensuring minimal discomfort. In cases where the earwax is particularly hard or dry, the doctor may use small forceps to help with the removal.
FAQs About Hard Earwax
When should I see a doctor for hard earwax?
If earwax buildup is causing persistent discomfort or affecting your hearing, it may be time to consult a healthcare professional. Seek medical attention if you experience:
- Intense ear pain
- Persistent dizziness or vertigo
- Severe itching inside the ear
- Unusual ear discharge, such as blood or pus
What are the risks of leaving hard earwax untreated?
Ignoring hard earwax buildup can lead to several complications, including:
- Ear irritation
- Temporary hearing loss
- Increased risk of ear infections
- Tinnitus
- Feelings of dizziness or imbalance
- Ear pain or ear aches
If you experience persistent or worsening symptoms, seek professional medical advice immediately to avoid complications.
How can I prevent earwax from hardening?
To reduce the risk of hard earwax buildup, consider the following preventive measures:
- Practice good ear cleaning habits: Avoid inserting objects like cotton swabs or ear picks into the ear canal and let the ear clean itself naturally, or use ear drops if needed.
- Keep your ears dry: Use swim plugs or a swimming cap when swimming, and gently dry your outer ears after showering or swimming.
- Regular hearing tests: Individuals prone to earwax buildup should take regular hearing tests to monitor ear health and ensure early detection of potential hearing issues.
By taking these measures, you can maintain good ear hygiene and reduce the risk of complications from hard earwax.
Noor Atikah Atan is a Clinical Audiologist at Hearing Partners. She has a Bachelor of Audiology with Honours from the International Islamic University Malaysia (IIUM) and is registered under the Malaysian Allied Health Professions Council MAHPC(AUD)00512. She seeks to make a difference in the lives of her clients by helping them improve their hearing and communication.