Clove oil and eugenol, one of the chemicals it contains, have long been used topically for toothache, but the U.S. Food and Drug Administration (FDA) has reclassified eugenol, downgrading its effectiveness rating. The FDA now believes there is not enough evidence to rate eugenol as effective for toothache pain.
Definition of exclude - deny (someone) access to a place, group, or privilege, remove from consideration Definition of exclude - deny (someone) access to a place, group, or privilege, remove from consideration
prevent. 1. 'prevent'. If someone or something prevents you from doing something, they do not allow you to do it. My only idea was to prevent him from speaking.Cotton mittens will prevent the baby from scratching his own face.2. 'protect'. You do not use 'prevent' to say that something keeps you safe from something unpleasant or harmful.revent-stop (someone or something) from doing something or being in a certain state; We must prevent the cancer from spreading; His snoring kept me from falling asleep; Keep the child from eating the marbles.