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.
When the glands produce too much ear wax (read the next section to find out what causes ear wax build up), the excess wax tends to dry out, harden, and block the ear canal. This stops the ear from cleaning itself, as itâs designed to do. The wax accumulates until you need to do something to deal with the problem.