Ear infection (middle ear) - Symptoms & causes - Mayo Clinic
2021年6月23日 · An ear infection (sometimes called acute otitis media) is an infection of the middle ear, the air-filled space behind the eardrum that contains the tiny vibrating bones of the ear. Children are more likely than adults to get ear infections.
Ear infection (middle ear) - Diagnosis & treatment - Mayo Clinic
2021年6月23日 · The diagnosis of "ear infection" is generally shorthand for acute otitis media. Your doctor likely makes this diagnosis if he or she sees signs of fluid in the middle ear, if there are signs or symptoms of an infection, and if symptoms started relatively suddenly.
Infection: Bacterial or viral? - Mayo Clinic
2023年2月4日 · In some cases, it can be hard to figure out if a bacterial infection or a viral infection is causing your symptoms. Both infections can cause the same diseases, such as pneumonia, meningitis and diarrhea.
Coronavirus disease 2019 (COVID-19) - Symptoms and causes
Medicine can limit the seriousness of the viral infection. Most people recover without long-term effects, but some people have symptoms that continue for months.
Infectious diseases - Symptoms & causes - Mayo Clinic
2022年2月18日 · Signs and symptoms vary depending on the organism causing the infection, but often include fever and fatigue. Mild infections may respond to rest and home remedies, while some life-threatening infections may need hospitalization. Many infectious diseases, such as measles and chickenpox, can be prevented by vaccines.
What Causes an Outer Ear Infection and How Is It Treated?
2011年12月9日 · An outer ear infection, called external otitis or otitis externa, is most often caused by a bacterial infection that invades the layer of skin lining the ear canal. Prompt treatment clears up most outer ear infections.
Mayo Clinic Minute: What to do and not do when your child has a …
2022年8月31日 · In this Mayo Clinic Minute, Dr. Nipunie Rajapakse, a pediatric infectious diseases specialist at Mayo Clinic's Children's Center, explains the differences between the two infections and why antibiotics won't help and why they may even hurt if …
Influenza (flu) - Symptoms and causes - Mayo Clinic
2024年12月3日 · Learn more about the symptoms, causes and prevention of this potentially deadly viral infection that attacks the respiratory system.
Infectious diseases - Diagnosis & treatment - Mayo Clinic
2022年2月18日 · Antibiotics are usually reserved for bacterial infections, because these types of drugs have no effect on illnesses caused by viruses. But sometimes it's difficult to tell which type of germ is at work. For example, pneumonia can be caused by a …
Tuesday Q and A: Numerous conditions can lead to low white …
2014年12月2日 · One of the most common causes of a low white blood cell count is a viral infection. These infections can sometimes temporarily disrupt the bone marrow’s production of blood cells, so blood cell counts drop. The counts typically rebound as …