The German Institute of Quality in the German Health Sector warned that scabies raise the risk of a child with otitis, because repeated suction causes a change in the pressure between the pharynx and the ear.

To avoid this risk, the German Institute advises parents not to give the baby as much as possible, and the environment around the child should be free of cigarette smoke.

In addition, vaccination against influenza and "pneumococcal" bacteria reduces the risk of otitis media.

Osteoarthritis is the most common cause of bringing children to a doctor. According to the National Library of Health in the United States, three out of four children will have at least one middle ear infection at the age of three.

The infection occurs in the middle ear, called "otitis media", and collects in the middle ear secretions and fluids, which affects the hearing because the sound can not reach through all these fluids.

There are two anatomical parts associated with otitis media, namely the channel of Estacios and lemons.

Estacus Channel
A channel that connects the middle ear and the back of the throat, regulates air pressure in the middle ear and discharges its natural secretions. When inflammation, swelling, or accumulation of mucus in the esterous duct is caused by respiratory infection or allergies, Central.

The meat
Tissue located in the back of the nose next to the opening of the channel Estacius, and is believed to have a role in the activity of the immune system, and by its location, any inflammation or swelling in them leads to blockage channel Estacios leading to the collection of fluids in the middle ear.

Osteoarthritis occurs as a result of bacteria or viruses, and may result from other diseases that lead to nasal, throat or esterous congestion, such as colds, flu and allergies.