Senators can be re-elected indefinitely, as there is no limit for the number of terms that a senator can serve in the United States government. Senators are up for re-election every six years.
A build-up of earwax can cause dulled hearing and sometimes other symptoms. Earwax can usually be easily removed. Earwax is a build-up of dead cells, hair, foreign material such as dust, and cerumen. Cerumen is the natural wax produced by glands in the ear. It forms a protective coating of the skin in the ear canal. Small amounts are made all the time. Flakes or crusts of earwax break off and fall out of the ear from time to time.
What causes ear fullness? Ear fullness can be caused by infection, especially when accompanied by cold and flu-like symptoms. The feeling of fullness is the result a blocked Eustachian tube, which connects your ear to your throat and permits the drainage of fluid from your middle ear. If fluid builds up, the middle ear may become infected with bacteria or viruses, leading to pain and swelling.