Propranolol XL 60 mg is a beta-blocker, specifically a long-acting formulation. It works by blocking the effects of adrenaline and noradrenaline, hormones that increase heart rate and blood pressure. This blocking action slows your heart rate and reduces the force of your heart’s contractions, leading to lower blood pressure.
Impact on the Nervous System
The drug also interacts with your nervous system. By reducing the activity of beta-receptors in the brain, Propranolol XL 60 mg can help alleviate anxiety symptoms and tremors by calming nerve signals. This effect is particularly useful in managing performance anxiety and essential tremor.
Metabolic Effects
Beyond cardiovascular and nervous system effects, Propranolol XL 60 mg can influence metabolism. It may slightly reduce the breakdown of glycogen in the liver, potentially influencing blood sugar levels. This interaction, however, is usually minor and requires monitoring primarily in patients with pre-existing conditions.
