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 ...

Clonidine also comes in these other forms: oral liquid suspension, extended-release oral tablet, skin patch, and injection. This article only covers clonidine IR oral tablet. This article ...