The clonidine skin patch may cause a rash. Continuing to use it, or switching to the oral version, may trigger an allergic reaction. To relieve dry mouth, chew gum or suck sugarless hard candy.

Group 1 subjects were found to have negative reactions at all evaluations as well as after cross-challenge with the clonidine TTS. In group 2, however, 4 patients (4.3%) demonstrated sensitization ...

Clonidine HCl 0.1mg; ext-rel tabs. The mechanism of action of clonidine in ADHD is not known. Clonidine stimulates alpha 2-adrenergic receptors in the brain, and is not a central nervous system ...