Propranolol is also known by its brand name, Inderal [1].
Why is Propranolol Prescribed?
Propranolol is a medication used to treat a variety of conditions. It is prescribed for high blood pressure, chest pain (angina), irregular heart rhythms, and to prevent further heart attacks in individuals who have had a heart attack [1]. It is also used to treat tremors and to manage symptoms associated with an overactive thyroid gland, such as rapid heart rate [1]. Additionally, propranolol can be used to prevent migraine headaches [1].
How Does Propranolol Work?
Propranolol belongs to a class of drugs known as beta-blockers. It works by blocking the effects of adrenaline and other stress hormones on the heart and blood vessels [1]. This action slows the heart rate, reduces blood pressure, and decreases the strain on the heart [1].
What Are the Side Effects of Propranolol?
Common side effects of propranolol can include fatigue, dizziness, slow heart rate, and cold hands and feet [1]. Less common side effects may involve breathing difficulties, especially for individuals with asthma or other respiratory conditions [1]. It is important to discuss any concerns about side effects with a healthcare provider.
How Long Does Propranolol Treatment Last?
The duration of propranolol treatment varies depending on the condition being treated and the individual patient's response. For high blood pressure and angina, it is often a long-term treatment [1]. For other conditions, a healthcare provider will determine the appropriate treatment course.
What If I Miss a Dose of Propranolol?
If a dose of propranolol is missed, it should be taken as soon as remembered. However, if it is close to the time for the next scheduled dose, the missed dose should be skipped, and the regular dosing schedule should be resumed. It is important not to double the dose [1].
Sources:
- https://www.drugpatentwatch.com/drug/propranolol