Other causes of nausea include side effects from medications, pain, pregnancy and morning sickness, seasickness, viral infection, alcohol toxicity, and disease of the brain, esophagus, stomach, gallbladder, liver, pancreas, and intestine.
so roosevelt was able to win more than two terms because there was not yet a formal term limit on the presidency and the unique conditions when he ran for his third and fourth terms made his arguments for breaking with tradition acceptable to a majority of american voters
The election was so close the Republicans did not accept defeat for two weeks. Woodrow Wilson had won another term. During that term, he would find it increasingly difficult to honor the words of the campaign: He kept us out of war! Finally, he would find it impossible. The United States entered World War One while Woodrow Wilson was president.