Can clonidine be used as a patch?

Clonidine can be used as a transdermal patch. Clonidine is a centrally acting α2-adrenergic agonist that is primarily used to treat hypertension. It works by activating α2-adrenergic receptors in the central nervous system, which leads to a decrease in sympathetic outflow and a reduction in peripheral vascular resistance. This results in a decrease in blood pressure.

Clonidine is available in several formulations, including tablets, capsules, and a transdermal patch. The transdermal patch is applied to the skin and releases clonidine over a period of time, providing a sustained release of the medication. This can be beneficial for patients who find it difficult to remember to take oral medications or who experience side effects with oral clonidine.

The clonidine patch is typically applied once or twice daily, and the dose can be adjusted based on the patient's individual response. The most common side effects of the clonidine patch include dizziness, drowsiness, dry mouth, and skin irritation at the application site.