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The following side effects have been reported: general discomfort, nausea, abdominal discomfort, anorexia, constipation or diarrhea, skin rash, malaise, vertigo, headache, intensive flushing of the face, perspiration, increase in the depth of respiration, increase in heart rate, a slight rise in blood pressure, and excessive sedation.

Hepatitis, probably related to an immune mechanism, has been reported infrequently. Rarely, this has progressed to cirrhosis.

Drug Abuse And Dependence

Drug dependence resulting from the abuse of many of the selective depressants, including papaverine hydrochloride, has been reported.

No information provided.

Last reviewed on RxList: 2/25/2009
This monograph has been modified to include the generic and brand name in many instances.