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.
In some cases, excessive ear wax can accumulate in the ear canal and cause symptoms including: 1  Ear pain. 2  A feeling of fullness in the ear. 3  A plugged sensation in the ear. 4  Hearing loss. 5  Tinnitis (ringing in the ears) 6  Ear infection. 7  Itching. 8  Ear odor. 9  Discharge coming out of the ear. 10  Coughing.