Diltiazem is a commonly prescribed medication used to treat high blood pressure, chest pain (angina), and certain heart rhythm disorders. It belongs to a class of drugs known as calcium channel blockers, which work by relaxing blood vessels and increasing the supply of blood and oxygen to the heart.

This medication is available in both immediate-release and extended-release formulations, allowing for flexible dosing options based on individual patient needs. It is typically taken orally, with or without food, as directed by a healthcare provider.

Diltiazem is known to be effective in lowering blood pressure and reducing the frequency and severity of chest pain episodes. It is important to follow the prescribed dosing schedule and not to suddenly stop taking the medication without consulting a healthcare provider, as this can lead to serious complications.

As with any medication, diltiazem may cause side effects in some individuals. Common side effects may include dizziness, headache, flushing, and swelling of the ankles or feet. It is important to report any unusual or severe side effects to a healthcare provider promptly.

It is also important to inform your healthcare provider of any other medications or supplements you are taking, as diltiazem may interact with certain drugs, potentially leading to adverse effects.

Overall, diltiazem is a valuable medication in the treatment of various cardiovascular conditions and can help improve quality of life for many patients. If you have any questions or concerns about diltiazem or its use, do not hesitate to speak with your healthcare provider for further guidance.