Prescription Required.
Hydrochloride is the active ingredient in most diltiazem formulations. specific formulations may contain other inactive ingredients such as fillers, binders, and coatings that vary depending on the brand and dosage form (e.g., tablet, capsule, extended-release capsule).
Treatment of hypertension (high blood pressure)
Treatment of angina pectoris (chest pain)
Treatment of certain types of supraventricular tachycardia (rapid heart rate)
Treatment of Prinzmetal's angina (a type of angina caused by coronary artery spasm)
Dilok 60 Tablet (Diltiazem) is a calcium channel blocker. It works by relaxing blood vessels and slowing down the heart rate. This reduces the workload on the heart and lowers blood pressure, thereby relieving angina and controlling abnormal heart rhythms.
Store diltiazem at room temperature, away from moisture and direct sunlight. Keep it in its original container. Do not use the medication after the expiration date.
Dosage varies depending on the condition being treated, the patient's individual response, and other factors. Always follow the directions on your prescription label.
Diltiazem is usually taken by mouth with or without food.
Extended-release formulations should be swallowed whole and not crushed, chewed, or divided.
Do not stop taking diltiazem abruptly without consulting your doctor.
Rare but serious side effects include: severe hypotension (low blood pressure), heart block, and liver problems. Seek immediate medical attention if you experience these.
Headache
Dizziness
Nausea
Fatigue
Edema (swelling in ankles and feet)
Constipation
Heartburn
Alcohol can increase the risk of dizziness and hypotension when taken with diltiazem. Limit alcohol intake.
Diltiazem can cause dizziness and drowsiness. Avoid driving or operating machinery until you know how this medication affects you.
Diltiazem should be used during pregnancy or breastfeeding only if the potential benefits outweigh the potential risks. Consult your doctor.
The use of diltiazem in children should be carefully considered and determined by a physician based on the child's specific condition and needs.
Kidney impairment may affect how the body processes diltiazem; dosage adjustments may be necessary.
Liver impairment may affect how the body processes diltiazem; dosage adjustments may be necessary. Liver function monitoring may be required.
Your doctor or pharmacist
The prescribing information provided with your medication
Reputable medical websites (e.g., Mayo Clinic, WebMD - use with caution and verify information with your doctor)
