Search RXList.com© Drug Database
Enter drug's generic or brand name below. Results will appear here. Note: all drug related information obtained on this page is provided by RX List.
Using the RX LIST database:
(1) Enter the drug name in the search box below and hit ENTER
(2) The rx list web site will open here with the drug search completed. Next, scroll down the page to locate the link to the drug you are searching for and then click on the link.
Description for Tagamet
READ THE DIRECTIONS AND WARNINGS, INCLUDING THOSE PRINTED ON THE INSIDE OF THE CARTON, BEFORE TAKING THIS PRODUCT.
Drug Facts
Active ingredient
(in each tablet) Cimetidine 200mg
Uses for Tagamet
Purpose
Acid reducer
Uses
- relieves heartburn associated with acid indigestion and sour stomach
- prevents heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain foods and beverages
Dosage for Tagamet
Directions
- adults and children 12 years and older:
- to relieve symptoms, swallow 1 tablet with a glass of water
- to prevent symptoms, swallow 1 tablet with a glass of water right before or any time up to 30 minutes before eating food or drinking beverages that cause heartburn
- do not take more than 2 tablets in 24 hours
- children under 12 years: ask a doctor
Other Information
- store at 15-30°C (59-86°F)
HOW SUPPLIED
Active Ingredient
(in each tablet) Cimetidine 200mg
Inactive Ingredients
cellulose, corn starch, hypromellose, magnesium stearate, polyethylene glycol, polysorbate 80, povidone, sodium lauryl sulfate, sodium starch glycolate, titanium dioxide
Keep out of reach of children.
Questions or comments?
Call toll-free 1-800-482-4394. tagamet.com
Medtech Products Inc. Revised: Aug 2022
Side Effects for Tagamet
No information required
Drug Interactions for Tagamet
No information required. Please refer to the WARNINGS section.
Warnings for Tagamet
Allergy Alert: Do not use if you are allergic to cimetidine or other acid reducers
Do not use
- if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor.
- with other acid reducers
Ask a doctor before use if you have
- frequent chest pain
- frequent wheezing, particularly with heartburn
- unexplained weight loss
- nausea or vomiting
- stomach pain
- had heartburn over 3 months. This may be a sign of a more serious condition.
- heartburn with lightheadedness, sweating or dizziness
- chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness
- kidney disease
- liver disease
Ask a doctor or pharmacist before use if you are taking a prescription drug. Acid reducers may interact with certain
prescription drugs.
- theophylline (oral asthma medicine)
- warfarin (blood thinning medicine)
- phenytoin (seizure medicine)
Stop use and ask a doctor if
- your heartburn continues or worsens
- stomach pain continues
- you need to take this product for more than 14 days
If pregnant or breast-feeding,
ask a health professional before use.
Keep out of reach of children.
Precautions for Tagamet
Included as part of the WARNINGS section.
Overdose Information for Tagamet
In case of overdose, get medical help or contact a Poison Control Center right away.
Contraindications for Tagamet
No information required
Clinical Pharmacology for Tagamet
No information required
Patient Information for Tagamet
Allergy Alert: Do not use if you are allergic to cimetidine or other acid reducers
Do not use
- if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor.
- with other acid reducers
Do not use
- if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor.
- with other acid reducers
Ask a doctor before use if you have
- frequent chest pain
- frequent wheezing, particularly with heartburn
- unexplained weight loss
- nausea or vomiting
- stomach pain
- had heartburn over 3 months. This may be a sign of a more serious condition.
- heartburn with lightheadedness, sweating or dizziness
- chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness
- kidney disease
- liver disease
Ask a doctor or pharmacist before use if you are taking a prescription drug. Acid reducers may interact with certain
prescription drugs.
- theophylline (oral asthma medicine)
- warfarin (blood thinning medicine)
- phenytoin (seizure medicine)
Stop use and ask a doctor if
- your heartburn continues or worsens
- stomach pain continues
- you need to take this product for more than 14 days
If pregnant or breast-feeding,
ask a health professional before use.
Keep out of reach of children.
From 
Heartburn Resources
- How EoE Affects Your Body
- EOE Challenges
- Elimination Diet for EOE
Featured Centers
- What Are the Best PsA Treatments for You?
- Understanding Biologics
- 10 Things People With Depression Wish You Knew