👂 Why Earwax Builds Up—and How It Can Affect Daily Life
Earwax isn’t dirty or useless. It protects and lubricates the ear canal and helps trap dust and germs. Normally, it gradually moves toward the opening of the ear and falls out on its own. (nhs.uk)
Why does it sometimes build up?
Common reasons include:
- Naturally producing a lot of wax
- Narrow or hairy ear canals
- Wax becoming drier and harder with age
- Hearing aids or earplugs interfering with normal wax removal
- Using cotton swabs or other objects, which can push wax deeper into the ear. (nhs.uk)
👂 How can a blockage affect you?
A significant buildup may cause:
- Reduced or muffled hearing
- A plugged or full sensation
- Earache or discomfort
- Itching
- Ringing or buzzing (tinnitus)
- Sometimes dizziness. (nhs.uk)
Muffled hearing can make conversations, television, and phone calls more difficult and may be particularly troublesome for people who already have hearing loss.
🚫 Don’t put cotton swabs in your ear canal
This is one of the most important points. Cotton swabs and similar objects can push wax farther inside and potentially injure the ear canal or eardrum. Ear candles aren’t recommended either. (Mayo Clinic)
If you have symptoms of a blockage, a pharmacist or healthcare professional can advise you about appropriate wax-softening drops or safely remove the wax. Don’t use ear drops if you have a perforated eardrum unless a healthcare professional has advised you to do so. (nhs.uk)
Bottom line: Earwax is normally beneficial, and you don’t need to remove it simply because you can see some. The goal is to treat it when it becomes excessive and causes symptoms, rather than trying to keep your ears completely wax-free.
