Why throat infection leads to ear infection?

Why throat infection leads to ear infection?

Strep throat is a contagious infection caused by a group of bacteria. Strep throat can cause a very painful sore throat that comes on very quickly. Sometimes, the bacteria from a throat infection can travel into the eustachian tubes and middle ear, causing an ear infection.

Does pharyngitis affect the ears?

Your symptoms may be due to a variety of upper respiratory infections. Examples include viral sore throat (pharyngitis), Strep throat, tonsillitis, and laryngitis. All of these conditions can also cause symptoms that affect the ears such as pain, ringing, or fullness.

Why can upper respiratory tract infections sometimes cause ear infections?

Children most often get ear infections after being sick with a cold, sore throat or upper respiratory tract infection. Viruses or bacteria may then settle in the middle ear space, causing fluid buildup behind the eardrum.

Why may a throat infection lead to a middle ear infection otitis media )?

Middle ear infections are usually a result of a malfunction of the eustachian tube, a canal that links the middle ear with the throat area. The eustachian tube helps to equalize the pressure between the outer ear and the middle ear.

How long does ear infection last with antibiotics?

How Long Does It Take for an Ear Infection to Clear Up? Many mild ear infections will clear up in two or three days. If antibiotics are prescribed, the course is usually 10 days. However, fluid in the ear may linger for a few weeks even after the infection clears up.

How serious is a bacterial blood infection?

Septicemia occurs when a bacterial infection elsewhere in the body, such as the lungs or skin, enters the bloodstream. This is dangerous because the bacteria and their toxins can be carried through the bloodstream to your entire body. Septicemia can quickly become life-threatening. It must be treated in a hospital.

How do you treat a bacterial blood infection?

Treatment

1. Antibiotics. Treatment with antibiotics begins as soon as possible.
2. Intravenous fluids. The use of intravenous fluids begins as soon as possible.
3. Vasopressors. If your blood pressure remains too low even after receiving intravenous fluids, you may be given a vasopressor medication.

How do you get a bacterial blood infection?

Bacteremia is the presence of bacteria in the bloodstream. Bacteremia may result from ordinary activities (such as vigorous toothbrushing), dental or medical procedures, or from infections (such as pneumonia or a urinary tract infection).

What happens if you have a blood infection?

Sepsis is the body’s extreme response to an infection. It is a life-threatening medical emergency. Sepsis happens when an infection you already have triggers a chain reaction throughout your body. Without timely treatment, sepsis can rapidly lead to tissue damage, organ failure, and death.

How long does it take to get rid of a blood infection?

Most people can make a full recovery from mild sepsis with no lasting complications. With the right care, you can be feeling better in as little as a week or two. If you survive severe sepsis, however, you’re at risk of developing serious complications.