what causes itchy ears and drainage
Sometimes chronic drainage from the ears can be due to chronic infection. It would be unusual for this to be bilateral. Such an infection may be bacterial or fungal, but this would be best diagnosed by a physician. Sometimes wax build up will cause a little itching, and as it liquefies, may be interpreted as drainage.
There are a number of reasons that might account for chronic ear drainage. While allergy may be one of them, in the absence of other allergy symptoms, it is not very likely. The most common reason for the ears to itch is that the skin lining the ear canal gets a little too dry.
A sensation of itchiness in the ears can be caused by several conditions, some are easily remedied while others may require the care of a doctor. Here are some of the most common causes of ear itching. Swimmer's Ear. Swimmer's ear is also called otitis externa and is an infection of the outer ear.