The CDC says swimmers can use a bathing cap, earplugs or custom-fitted swim molds to help keep ears as dry as possible, then dry ears thoroughly after swimming or showering. Choose reusable plugs or molds by fit and care instructions; ear-drying drops need clinician guidance and are unsuitable for some ear conditions.
Ear-care gear should fit comfortably and be used as its maker directs. The CDC’s prevention guidance combines products that limit water exposure with careful drying; no cap or plug guarantees that an ear infection will not occur.
Compare the CDC-listed options
| Option | What to check | Fit or use note |
|---|---|---|
| Swim earplugs | Product is made for swimming, shape, sizing and cleaning instructions | Choose a comfortable fit that stays seated without pushing it deeper than directed |
| Custom-fitted swim molds | Who takes the impression, replacement and care guidance | Ask a qualified provider about fit if your ear history makes a standard insert unsuitable |
| Bathing cap | Coverage around the ears and how the cap feels with your hair and goggles | A cap is an option to keep ears as dry as possible; coverage varies by cut and fit |
The CDC advises drying ears thoroughly after swimming or showering. Tilt each ear downward, use a towel and gently move the earlobe to help water drain. If water remains, the CDC describes using a hair dryer on its lowest heat and fan setting several inches away.
Use drops cautiously
Ask a healthcare provider before using ear-drying drops. CDC specifically says not to use these drops if you have ear tubes, a punctured eardrum, swimmer’s ear or drainage from the ear. Do not put cotton swabs or other objects into the ear canal. Seek care for ear pain or drainage rather than trying to solve symptoms with swim accessories.
For product shape and nose-clip comparisons, see swim earplugs and nose clips: types and fit. For pool days, after-swim hair and skin care covers shower and care products, while swim bags and parkas covers dry storage for small accessories.
Browse deck gear and chlorine care.
Sources
Common questions
What products does the CDC recommend for swimmer's ear prevention?
The CDC lists a bathing cap, earplugs or custom-fitted swim molds as options to help keep ears dry. It also recommends drying ears thoroughly after swimming or showering.
Do swim earplugs prevent swimmer's ear?
Earplugs are one way to limit water exposure, but they do not guarantee prevention. The CDC also recommends drying ears carefully and checking with a healthcare provider about ear-drying drops.
Are ear-drying drops right for every swimmer?
No. The CDC says not to use them with ear tubes, a punctured eardrum, swimmer's ear or ear drainage, and advises checking with a healthcare provider.
How should I dry my ears after swimming?
The CDC advises tilting the head so each ear faces down, drying with a towel and gently moving the earlobe. If water remains, it describes a hair dryer on the lowest heat and fan setting, held several inches away.