What is a common adverse drug reaction associated with Carvedilol?

Carvedilol is a non-selective beta-blocker that also has alpha-blocking activity, and it is commonly used in the management of hypertension and heart failure. One of the notable adverse drug reactions associated with Carvedilol is weight gain. This can occur particularly in patients being treated for heart failure, where the drug helps improve cardiac function and, paradoxically, may lead to fluid retention and subsequent weight gain. Weight management is an important aspect of patient care when prescribing this medication, as monitoring for this effect can help in assessing the patient's overall health status.

In contrast, hypertension, increased heart rate, and nausea are not typical adverse effects associated with Carvedilol. Instead, the medication generally works to lower blood pressure and reduce heart rate as part of its therapeutic action, which highlights the unique side effect profile that Carvedilol presents.