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Highmag 200mg Tablet

Magnesium Oxide (200mg)
Genuine
Authenticity Assured
Prescription
required
Highmag 200mg Tablet is a mineral supplement commonly used to treat conditions like acidity and upset stomach caused by excess stomach acid. It works by neutralizing the acid in your stomach, providing relief from heartburn and indigestion.

Written By Dr. Swati Mishra, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 07 Apr 2026 | 02:54 PM (IST)
MRP ₹266.5
 
 
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Highmag 200mg Tablet image
Highmag 200mg Tablet image

Product introduction

Take Highmag 200mg Tablet exactly as prescribed by your doctor or follow the instructions on the package. It is usually taken with a full glass of water. To get the best results, take it after meals or at bedtime, especially if you are using it to manage acidity. Avoid taking it with other medications within 2 hours, as it may interfere with their absorption.


Highmag 200mg Tablet is generally safe with little or no side effects. However, it may cause diarrhea, stomach cramps, and nausea in some people. These side effects are usually mild and may go away on their own. If the side effects persist or worsen, contact your doctor.


Before taking Highmag 200mg Tablet, inform your doctor if you have kidney disease, as magnesium is processed through the kidneys and can build up in people with impaired function. Avoid excessive alcohol or caffeine, as they may increase stomach acid production. Also, talk to your doctor if you are pregnant, breastfeeding, or taking other medications, as Highmag 200mg Tablet can interact with certain drugs like antibiotics.

Uses of Highmag Tablet

Benefits of Highmag Tablet

Treatment of Acidity
Highmag 200mg Tablet is effective in neutralizing stomach acid, making it beneficial for treating conditions like acidity and heartburn. It increases the pH levels in the stomach, which helps reduce the burning sensation caused by excess acid. Quick neutralization of acid helps provide fast relief from discomfort and prevent damage to the esophagus that might occur from prolonged acid reflux. When used in the right dose and duration as prescribed by the doctor, it can help manage acid reflux symptoms, and reduce their frequency and severity.
Treatment of Stomach upset
Highmag 200mg Tablet helps relieve stomach upset by reducing excess stomach acid, which is often a cause of bloating, gas, and indigestion. It also promotes healthy bowel movements, alleviating constipation that may accompany indigestion or an upset stomach. By balancing acid levels and improving digestion, Highmag 200mg Tablet not only relieves discomfort but also helps prevent future episodes of indigestion.

Side effects of Highmag Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Highmag
  • Constipation
  • Stomach cramp
  • Diarrhea
  • Nausea
  • Vomiting

How to use Highmag Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Highmag 200mg Tablet should be taken with or after food.

How Highmag Tablet works

Highmag 200mg Tablet relieves acidity and upset stomach by neutralizing excess stomach acid, forming magnesium chloride and water, which reduces acidity. This action helps alleviate heartburn, indigestion, and related symptoms, promoting digestive comfort.

Quick tips

  • To reduce acidity and indigestion effectively, take Highmag 200mg Tablet after meals with a full glass of water. This can help with better absorption and reduce the chances of stomach upset.
  • Highmag 200mg Tablet can interfere with the absorption of other medications, especially antibiotics and certain supplements. Wait at least 2 hours before or after taking other medicines to avoid interactions.
  • If you have kidney problems, consult your doctor before taking Highmag 200mg Tablet, as impaired kidneys may not be able to filter out excess magnesium, leading to toxicity.
  • Do not exceed the recommended dose, as high doses can lead to serious complications like magnesium toxicity, which can affect your heart and kidneys. Stick to the dosage prescribed by your doctor.

Safety advice

Alcohol

Alcohol

CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Highmag 200mg Tablet. Please consult your doctor.
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
The safety of Highmag 200mg Tablet during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.
Breast feeding

Breast feeding

SAFE IF PRESCRIBED
Available human data suggest that the drug does not pass into breast milk in clinically significant amounts and is unlikely to harm the infant.
Driving

Driving

CONSULT YOUR DOCTOR
It is not known whether Highmag 200mg Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.
Kidney

Kidney

CAUTION
Highmag 200mg Tablet should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Liver

Liver

SAFE IF PRESCRIBED
Highmag 200mg Tablet is probably safe to use in patients with liver disease. Limited data suggest dose adjustment may not be needed.

Interaction with drugs

Taking Highmag with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Severe

Kanamycin (Injection Route)

Do not consume Kanamycin with Magnesium Oxide. If essential, individuals with high blood magnesium levels should watch out for breathlessness and immediately consult their doctor if they experience it.
Severe

Streptomycin (Injection Route)

Do not consume Streptomycin with Magnesium Oxide. If essential, individuals with high blood magnesium levels should watch out for breathlessness and immediately consult their doctor if they experience it.
Severe

Netilmicin (Injection Route)

Do not consume Netilmicin with Magnesium Oxide. If essential, individuals with high blood magnesium levels should watch out for breathlessness and immediately consult their doctor if they experience it.
Severe

Gentamicin (Injection Route)

Do not consume Gentamicin with Magnesium Oxide. If essential, individuals with high blood magnesium levels should watch out for breathlessness and immediately consult their doctor if they experience it.
Severe

Tobramycin (Injection Route)

Do not consume Tobramycin with Magnesium Oxide. If essential, individuals with high blood magnesium levels should watch out for breathlessness and immediately consult their doctor if they experience it.

Frequently asked questions

Highmag 200mg Tablet is primarily used to relieve acidity, indigestion, and upset stomach caused by excess stomach acid. It can also be used to treat constipation by regulating bowel movements and as a supplement for people with low magnesium levels.
Take Highmag 200mg Tablet with a full glass of water, usually after meals or before bed. Avoid taking it alongside other medications, as Highmag 200mg Tablet may affect the absorption of certain drugs. Follow your doctor’s advice or the package instructions.
Avoid consuming large amounts of alcohol or caffeine, as they can increase stomach acid. Also, avoid taking other medications within 2 hours of Highmag 200mg Tablet to prevent interference with their effectiveness.
If you have kidney disease, it is important to speak with your doctor before taking Highmag 200mg Tablet. Since the kidneys process magnesium, impaired kidney function can lead to an unsafe buildup of magnesium in the body.
Pregnant or breastfeeding women should consult their doctor before taking Highmag 200mg Tablet, as it may interact with other medications or affect nutrient absorption.
Long-term use of Highmag 200mg Tablet should only be done under the guidance of a doctor, especially since prolonged use may lead to imbalances in electrolytes or other complications.

Fact Box

Chemical Class

Inorganic salts

Habit Forming

No

Therapeutic Class

GASTRO INTESTINAL

Action Class

Antacids
Related ayurvedic ingredients
100% genuine products
100% genuine products
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Safe & secure payments
No contact delivery
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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Intas Pharmaceuticals Ltd
Address: Chinubhai Centre, Off. Nehru Bridge, Ashram Road, Ahmedabad - 380009. Gujarat. India.

Vendor Details

Country of origin: India
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