Earache
can be caused by eczema in the ear or earwax. It can also
be caused by an infection in the middle ear. This is usually
the result of a cold. The symptoms of middle ear infection
are: earache, a feeling that there is a blockage in the
ear, and a temperature. Sometimes fluid runs from the ear.
CHILDREN
When
small children have a cold they often get a slight pressure
in the ears. This is because the link between nose and middle
ear (the Eustachian tube) becomes blocked. Like the nose
this tube is covered with a membrane (a thin lining). If,
with a cold, this membrane swells, the mucus formed inside
it cannot get away. It presses on the eardrum and causes
pain.
After
a few days the swelling goes down and the trapped mucus
can drain. Sometimes bacteria stick in the mucus. The ear
pain does not then disappear, and an unpleasant discharge
can then be noticed coming from the ear. In some cases the
infection only makes itself known as pus comes out of the
ear. A yellowish damp patch will then be found on the pillow.