Apr 23, 2025 · Ear infection In an ear infection, narrow tubes that run from the middle ear to high in the back of the throat, also known as eustachian tubes, can become swollen and blocked. This can lead …

Apr 23, 2025 · Diagnosis A healthcare professional can often diagnose an ear infection based on symptoms and an exam. The exam likely includes looking inside the child's ears with a lighted …

Dec 6, 2023 · Ear infections are most common during the fall and winter. Children with seasonal allergies may have a greater risk of ear infections when pollen counts are high.

Apr 15, 2025 · Redness of the ear canal, which can be hard to see on Black and brown skin; ear pain; draining fluids and pus coming from the ear are signs of swimmer's ear, also called otitis externa.

Jan 23, 2023 · This results in middle ear fluid building up, which can lead to an ear infection. Some common signs of an ear infection in children include: Ear pain, especially when lying down. Tugging …

Dec 16, 2025 · Learn about the symptoms, causes and treatment of these potentially lethal infections.

Apr 8, 2025 · Viruses, bacteria, fungi and parasites all can cause infections. Find out more about how to prevent and treat these conditions.

Dec 22, 2025 · Swollen, painful bumps that look like pimples or spider bites are an early symptom of skin infections caused by staph bacteria, including MRSA. These red bumps can turn into deep, …

Learn about symptoms of urinary tract infections. Find out what causes UTIs, how infections are treated and ways to prevent repeat UTIs.

Sep 22, 2025 · Long-term use of corticosteroids may increase the risk of infections. The risk depends on the underlying disease being treated and what other medicines are being used.