Other adverse drug reactions reported were dry mouth (Kentera 8.6%, placebo 5.2%), constipation (Kentera 3.9%, placebo 2%), diarrhea (Kentera 3.2%, placebo 2%), headache (Kentera 3.0%, placebo 2.4%), dizziness (Kentera 2.3%, placebo 1.2%), and blurred vision (Kentera 2.3%, placebo 0.89%).