The effect of levamisole on fertility and pregnancy is not known. It is best to use birth control while being treated with levamisole. Tell your doctor right away if you or your partner becomes pregnant. Do not breast feed during treatment. Tell doctors or dentists that you are taking levamisole before you receive any treatment from them.
Many people have little or no nausea.
Take your levamisole right after eating. If you take it 3 times a day, take each dose after a meal. You may be given an antinausea prescription to take at home. It is easier to prevent nausea than treat it once it has occurred. Follow antinausea drug directions closely.