Menarif 400 mg (Rifaximin) - 400mg

400mgPricePrice/unitQuantityAdd To Cart
30 Tablet/s$27.00$0.9/Piece
60 Tablet/s$43.75$0.73/Piece
90 Tablet/s$65.00$0.72/Piece

Menarif 400 mg is a powerful antibiotic that is used to treat various types of bacterial infections. The medicine is available in a lower dose, i.e., 200 mg or 400 mg, and also in a higher dose, i.e., 550 mg. Where the lower dose is used for treating traveler’s diarrhea caused by E. coli bacteria, the higher dose treats Hepatic Encephalopathy

This is a condition when your liver fails to eliminate toxins from your blood, and it may also cause brain damage. Besides, it can also cause irritable bowel syndrome, a condition in which you will feel mild to severe pain in the abdomen. Menarif 400 mg tablet prevents the growth of bacteria. 

The active ingredient of Menarif 400 is Rifaximin. The medicine is safe to use and can be used along with other medications or alone. However, to witness its maximum effectiveness, you should follow the dosage and duration instructions mentioned by your doctor. 

How To Use Menarif 400 mg Tablets? 

Understanding how to use the Menarif tablet will help you to make it work effectively. It is advisable to use the medicine as advised by your doctor. You shouldn’t break, crush or chew the tablets. Swallow the tablet as a whole with a glass of water. Based on your current health condition and age, your doctor will suggest the right dose. The tablets can be taken without or with food. Make sure you are consuming it at a fixed time. Even if you feel good in the middle of your therapy, you should not stop using it without talking to your doctor.  

Some Side Effects Of Menarif 400 mg

Even though Menarif 400 mg medicine is safe to use, sometimes the tablets may develop some side effects. Well, most side effects are temporary and don’t require medical attention. However, if any of the side effects last for more than 4 to 5 days, then consult your doctor. Some side effects of Menarif are:

  • Diarrhea
  • Tarry or black stools
  • Nausea
  • Dehydration
  • Tiredness or dizziness
  • Peripheral edema
  • Swelling of feet, tongue, lips, and face 
  • Headache
  • Ascites- A condition where fluid accumulates in the stomach 
  • Blurred vision 
  • Buzzing or ringing in the ears 

While using the medicine, follow a healthy diet, drink sufficient water, and take proper rest to lower the chances of developing side effects. If any of these side effects bother you, talk to your doctor for medical attention. 

Uses Of Menarif 400 mg

The primary use of Menarif is to treat Hepatic Encephalopathy. This is a severe type of liver disease and can affect your brain’s functions. This condition may lead to tremors, confusion, etc. When you consume tablets, they reduce levels of bacteria responsible for producing ammonia. When used properly, Menarif can lower the symptoms of Hepatic Encephalopathy and can also boost brain function. 

How Does Menarif Tablet Works?

As mentioned above, Menarif 400 is an antibiotic that is quite effective in treating liver as well as gastrointestinal diseases. The tablets cure Hepatic Encephalopathy by eliminating toxin ammonia-producing bacteria that can be found in the body’s digestive tract. As a result, the accumulation of toxins in your blood will go down, protecting the body from the negative effects of toxin accumulation. The medication improves Hepatic Encephalopathy’s symptoms, like muscle twitches, coordination problems, anxiety, cognitive impairment, asterixis, muscle problem, and more. Besides, it also lowers the chances of recurrence of Hepatic Encephalopathy.

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Safety Advice That You Should Keep In Your Mind 

Breastfeeding – The medication is not recommended to be used by breastfeeding women as it lacks safety data. Consult your health experts before using it.

Allergy – The tablets contain Rifaximin, don’t consume Menarif 400.

Alcohol –  Well, it is still unknown whether it is safe to use alcohol while using this medicine. However, it may worsen your dizziness. 

Pregnancy – There is no proven data related to the use of these tablets during pregnancy. If you are pregnant, to avoid any severe side effects, talk to your doctor. 

Kidney and Liver – If you have kidney diseases or are a person with liver impairment, then you should use Menarif 400 with caution. Don’t consume it unless you have been prescribed to use it by your doctor. 

Use in Geriatrics and Pediatrics – There is no such data that can prove whether it is safe for people below 18 years old or 65 years above. So, consulting a doctor regarding this will be a good idea. 

Don’t self-medicate, and always follow the dose instructed by your healthcare expert. 

What If You Forget To Take Menarif 400 mg Tablet?

If you miss your daily dose of Menarif, you can take it as soon as possible. But if it is time for your second dose, then skip the missed dose and continue with the regular schedule. Don’t overdose on it, as it may develop severe side effects.

Medicinal Benefits Of Menarif 400

This medicine is widely used to treat Hepatic Encephalopathy. If you have symptoms like sleep issues, tremors, loss of consciousness, etc., then you may have this condition. Menarif 400 can treat it and lower these symptoms. Another major benefit of using Menarif 400 is it can enhance your brain’s functionalities. 

Storage Instructions

Always store the tablets at room temperature, i.e., above 15 degrees C and below 30-degree C. Avoid exposure to direct sunlight and keep in a dry and cool place. 

Drug Interactions

This medicine can interact with other drugs. Before using Menarif, inform your physician if you are using the following medicine: 

  • Verapamil- a drug to treat heart issues. 
  • Oral contraceptives- birth control tablets
  • Midazolam- a drug to cure sleep disorders or anxiety.


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Is Menarif 400 a powerful antibiotic?


Yes, this is a strong and potent antibiotic and has effective bacteriostatic and bactericidal effects. When used properly, the medicine can eliminate the bacteria and prevent their growth in the body.


Yes, the tablets can lead to reddish or pink discoloration of urine. However, you don’t need to worry about it as it is a temporary side effect.


This medication is an effective treatment option for Hepatic Encephalopathy. It eliminates the toxin-creating bacteria and keeps your body protected from the adverse effects of toxins.

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