Hello, I'm a healthcare professional with expertise in pharmacology. I'm here to provide you with accurate information regarding the effects of medications. Amiodarone is a medication that is used to treat certain types of abnormal heart rhythms, known as arrhythmias. It can indeed cause low blood pressure, which is medically referred to as hypotension. This is because amiodarone has vasodilatory effects and can also affect the autonomic nervous system, leading to a drop in blood pressure. The incidence of hypotension can vary depending on the dosage and the individual's response to the drug. It's important to note that not everyone who takes amiodarone will experience low blood pressure, and the severity can range from mild to severe. Patients taking amiodarone should be monitored closely, especially when the treatment is initiated or the dosage is adjusted. If hypotension occurs, it may be necessary to adjust the medication regimen or provide supportive care to manage the symptoms. read more >>

In addition to being an antiarrhythmic medication, amiodarone also causes blood vessels to dilate (enlarge). This effect can result in a drop in blood pressure. Because of this effect, it also may be of benefit in patients with congestive heart failure.read more >>