Ear trauma refers to any kind of injury to the outer portion of the ear. This type of injury often occurs during athletic activities. If an injury becomes infected it can lead to perichondritis.
Age less than 6 months old Ear pain or crying like in pain Discharge is yellow or green, cloudy white or smells bad Clear drainage (not from a head injury) lasts more than 24 hours You think your ...
Natural and human-made rubber can change its shape and come back again. Materials that can do this are called “elastic”. Elastic materials are useful in lots of ways: Similar to how tires and sneakers ...