Diltiazem Hcl

COMMON BRAND(S): Cardizem

GENERIC NAME(S): Diltiazem Hcl

Uses

Uses

Diltiazem is used to prevent chest pain (angina). It may help to increase your ability to exercise and decrease how often you may get angina attacks. Diltiazem is called a calcium channel blocker. It works by relaxing blood vessels in the body and heart and lowers the heart rate. Blood can flow more easily and your heart works less hard to pump blood.

How to use Diltiazem Hcl

Take this medication by mouth before meals and at bedtime as directed by your doctor, usually 3 to 4 times a day. Swallow the tablets whole. Do not split, crush, or chew the tablets. Doing so can release all of the drug at once, increasing the risk of side effects. Follow your doctor's directions on how to take this medication.

The dosage is based on your medical condition, response to treatment, and other medications you may be taking. Be sure to tell your doctor and pharmacist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Your doctor may gradually increase your dose. Follow your doctor's instructions carefully.

Use this medication regularly to get the most benefit from it. To help you remember, use it at the same times each day. This medication must be taken regularly to prevent angina. It should not be used to treat angina when it occurs. Use other medications (such as sublingual nitroglycerin) to relieve an angina attack as directed by your doctor. Consult your doctor or pharmacist for details.

Tell your doctor if your condition worsens (for example, your chest pain worsens or is more frequent).

Side Effects

Side Effects

Dizziness, lightheadedness, weakness, nausea, flushing, constipation, and headache may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

To lower the risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.

Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

Tell your doctor right away if you have any serious side effects, including: fainting, new or worsening symptoms of heart failure (such as shortness of breath, swelling ankles/feet, unusual tiredness, unusual/sudden weight gain), slow/irregular/pounding/fast heartbeat, mental/mood changes (such as depression, agitation), unusual dreams, severe stomach/abdominal pain, dark urine, persistent nausea/vomiting, yellowing eyes/skin.

A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.

This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.

In the US -

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.

In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

Precautions

Precautions

Before taking diltiazem, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: certain types of heart rhythm problems (such as sick sinus syndrome/atrioventricular block), liver disease, kidney disease, heart failure.

This drug may make you dizzy. Alcohol or marijuana can make you more dizzy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana.

Before having surgery, tell your doctor or dentist that you are taking this medication.

Older adults may be more sensitive to the side effects of this drug, especially dizziness, constipation, or swelling ankles/feet.

This medication should be used only when clearly needed during pregnancy. Discuss the risks and benefits with your doctor.

This drug passes into breast milk and may have undesirable effects on a nursing infant. Consult your doctor before breast-feeding.

Interactions

Interactions

Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.

Some products that may interact with this drug include: digoxin, fingolimod.

Other medications can affect the removal of diltiazem from your body, which may affect how this medication works. Examples include cimetidine, St. John's wort, azole antifungals such as ketoconazole, macrolide antibiotics such as erythromycin, rifamycins including rifabutin and rifampin.

This medication can slow down the removal of other medications from your body, which may affect how they work. Examples of affected drugs include aprepitant/fosaprepitant, asunaprevir, buspirone, colchicine, ivabradine, certain benzodiazepines (triazolam, midazolam), among others.

Some products have ingredients that could raise your heart rate or worsen your chest pain. Tell your pharmacist what products you are using, and ask how to use them safely (especially cough-and-cold products, diet aids, or NSAIDs such as ibuprofen/naproxen).

Overdose

Overdose

If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center.

Notes

Do not share this medication with others.

Laboratory and/or medical tests (such as kidney/liver function tests, pulse, blood pressure, EKG) may be performed from time to time to monitor your progress or check for side effects. Consult your doctor for more details.

There are different brands and types of this medication available. Many do not have the same effects. Do not change brands or types without consulting your doctor or pharmacist.

Missed Dose

If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip themissed dose and resume your usual dosing schedule. Do not double the dose to catch up.

Storage

Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.

Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.Information last revised December 2017. Copyright(c) 2017 First Databank, Inc.

Images
diltiazem 30 mg tablet
diltiazem 30 mg tableticonicon
diltiazem 30 mg tablet

color
faint orange
shape
round
imprint
93 318
diltiazem 60 mg tablet
diltiazem 60 mg tableticonicon
diltiazem 60 mg tablet

color
orange
shape
round
imprint
93 319
diltiazem 90 mg tablet
diltiazem 90 mg tableticonicon
diltiazem 90 mg tablet

color
faint orange
shape
oblong
imprint
93 320
diltiazem 120 mg tablet
diltiazem 120 mg tableticonicon
diltiazem 120 mg tablet

color
orange
shape
oblong
imprint
93 321
diltiazem 30 mg tablet
diltiazem 30 mg tableticonicon
diltiazem 30 mg tablet

color
white
shape
round
imprint
M 23
diltiazem 60 mg tablet
diltiazem 60 mg tableticonicon
diltiazem 60 mg tablet

color
white
shape
round
imprint
M 45
diltiazem 90 mg tablet
diltiazem 90 mg tableticonicon
diltiazem 90 mg tablet

color
white
shape
oblong
imprint
M135
diltiazem 120 mg tablet
diltiazem 120 mg tableticonicon
diltiazem 120 mg tablet

color
white
shape
oblong
imprint
M525
diltiazem 30 mg tablet
diltiazem 30 mg tableticonicon
diltiazem 30 mg tablet

color
green
shape
round
imprint
MARION, 1771
diltiazem 60 mg tablet
diltiazem 60 mg tableticonicon
diltiazem 60 mg tablet

color
yellow
shape
round
imprint
MARION, 1772
diltiazem 90 mg tablet
diltiazem 90 mg tableticonicon
diltiazem 90 mg tablet

color
green
shape
oblong
imprint
CARDIZEM, 90 mg
diltiazem 120 mg tablet
diltiazem 120 mg tableticonicon
diltiazem 120 mg tablet

color
yellow
shape
oblong
imprint
CARDIZEM, 120 mg
diltiazem 30 mg tablet
diltiazem 30 mg tablet

color
faint orange
shape
round
imprint
93 318
This medicine is a faint orange, round, film-coated, tablet imprinted with "93 318".
diltiazem 60 mg tablet
diltiazem 60 mg tablet

color
orange
shape
round
imprint
93 319
This medicine is a orange, round, scored, film-coated, tablet imprinted with "93 319".
diltiazem 90 mg tablet
diltiazem 90 mg tablet

color
faint orange
shape
oblong
imprint
93 320
This medicine is a faint orange, oblong, scored, film-coated, tablet imprinted with "93 320".
diltiazem 120 mg tablet
diltiazem 120 mg tablet

color
orange
shape
oblong
imprint
93 321
This medicine is a orange, oblong, scored, film-coated, tablet imprinted with "93 321".
diltiazem 30 mg tablet
diltiazem 30 mg tablet

color
white
shape
round
imprint
M 23
This medicine is a white, round, film-coated, tablet imprinted with "M 23".
diltiazem 60 mg tablet
diltiazem 60 mg tablet

color
white
shape
round
imprint
M 45
This medicine is a white, round, scored, film-coated, tablet imprinted with "M 45".
diltiazem 90 mg tablet
diltiazem 90 mg tablet

color
white
shape
oblong
imprint
M135
This medicine is a white, oblong, scored, film-coated, tablet imprinted with "M135".
diltiazem 120 mg tablet
diltiazem 120 mg tablet

color
white
shape
oblong
imprint
M525
This medicine is a white, oblong, scored, film-coated, tablet imprinted with "M525".
diltiazem 30 mg tablet
diltiazem 30 mg tablet

color
green
shape
round
imprint
MARION, 1771
This medicine is a green, round, tablet imprinted with "MARION" and "1771".
diltiazem 60 mg tablet
diltiazem 60 mg tablet

color
yellow
shape
round
imprint
MARION, 1772
This medicine is a yellow, round, scored, tablet imprinted with "MARION" and "1772".
diltiazem 90 mg tablet
diltiazem 90 mg tablet

color
green
shape
oblong
imprint
CARDIZEM, 90 mg
This medicine is a green, oblong, scored, tablet imprinted with "CARDIZEM" and "90 mg".
diltiazem 120 mg tablet
diltiazem 120 mg tablet

color
yellow
shape
oblong
imprint
CARDIZEM, 120 mg
This medicine is a yellow, oblong, scored, tablet imprinted with "CARDIZEM" and "120 mg".

Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, expect as may be authorized by the applicable terms of use.

CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.