Ear Infections
Ear infections can affect the outer, middle, or inner ear and may cause discomfort, hearing changes, or balance issues. While common in both children and adults, proper evaluation is important to determine the cause and appropriate treatment.
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At OC ENT & Sinus, our team evaluates ear infections and provides treatment options based on your symptoms and individual needs.

Middle Ear Infections
These infections occur behind the eardrum and are more common in children.
Inner Ear Infections
Inner ear infections are less common and may affect balance and hearing.
Outer Ear Infections
Also known as Swimmer's Ear, outer ear infections affect the ear canal and are often related to moisture or irritation.
Viral or bacterial infections are usually responsible for ear infections. If you have an ear infection, the tissue in your ear may swell up. Your ears might also fill with fluid. Swollen, inflamed tissue often triggers severe pain, hearing problems, and dizziness. Most earaches clear up on their own within a few days, but if a bacterial infection causes your pain, you may need antibiotics. These medications help destroy the infection so you can feel better.
Ear Pain
Often the most noticeable symptom, ranging from mild discomfort to severe pain.
Hearing Loss
Temporary reduction in hearing due to fluid buildup or swelling in the ear.
Drainage
Fluid or pus draining from the affected ear, which may indicate a ruptured eardrum.
Fever
A low-grade fever is common, especially in children.
Tugging or Pulling
Infants and young children may tug at their ears due to discomfort.
Irritability
Increased fussiness or irritability in children.
Balance Problems
Dizziness or balance issues if the inner ear is affected.
Swelling and Redness
Visible swelling or redness around the outer ear in the case of outer ear infections.
Treatment depends on the type and severity of infection and may include medications to relieve pain or inflammation, antibiotics when appropriate, or supportive care for symptom management. Dr. Kim will recommend the most appropriate approach based on your condition.
Some simple steps you can take that may help reduce risk are keep your ears dry after swimming or bathing, avoid inserting objects like Q-tips into the ear, manage allergies and upper respiratory conditions, and practice good hygiene.
Structural problems in the ear can cause frequent infections. Your ears may have trouble removing excess fluid. The longer the fluid stays in your ears, the more likely it is to become infected. There is also a link between ear infections and problems with eustachian tubes (narrow passages that connect your ears to your nose and throat). If these tubes can easily become blocked. Over time, these blockages increase your risk of infections.
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