How should the extended-release tablet of guanfacine be taken?

The extended-release tablet of guanfacine is specifically designed to release the medication slowly over time, allowing for a more consistent therapeutic effect while minimizing side effects. It is crucial that these tablets are swallowed whole to maintain their extended-release properties. Crushing, chewing, or dissolving the tablet can interfere with the intended controlled release mechanism, potentially leading to an increased risk of side effects, overdose, or diminished efficacy.

Taking the tablet with or without food does not affect its absorption significantly, which is why this option is correct. Ensuring that the medication is ingested in the intended manner maximizes its effectiveness in managing conditions like ADHD or hypertension, for which guanfacine is often prescribed.