Question

Throat infection can lead to ear infection.Why?

Answer 1

A fluid-filled middle ear is susceptible to infection, because bacteria or viruses can grow in the fluid. An ear infection often occurs after you have developed another illness, such as a cold or a sore throat — the bacteria or viruses that caused your illness canalso lead to an ear infection.

Answer 2

Hii mate!! Here is your answer
Throat infection can lead to ear infection because =>>>>>>>>>>>
Eustachian tube present in the middle ear connects the ear with the throat, which creats a medium for transportain of any germs or microorganisms and hence lead to infection