RIFAXIKEM 200

Rifaxikem 200 contains Rifaximin 200 mg, an antibiotic from the rifamycin family. Its defining feature is where it works.

When you swallow a rifaximin tablet, less than 1% is absorbed into the bloodstream. Nearly all of it stays in the intestine and leaves the body in the stool. This makes it a gut-selective (non-systemic) antibiotic. It reaches high concentrations in the gut, where the problem is, while exposing the rest of the body far less than a typical antibiotic.

How it works: Rifaximin attaches to the beta-subunit of bacterial RNA polymerase, an enzyme that bacteria need to make proteins. Without it, the bacteria cannot grow or multiply. It acts against a broad range of gut bacteria, including E. coli, the most common cause of travellers' diarrhoea.

Why the 200 mg strength? The 200 mg tablet is the flexible, lower-strength option. It suits short courses for infectious diarrhoea, and the doctor can adjust the number of tablets for different conditions. The 550 mg tablet (such as our Rifaxemania 550) is a higher-strength option, used mainly for long-term prevention of hepatic encephalopathy recurrence and for IBS-D.

The tablet is made by Steris Healthcare Pvt. Ltd., Jaipur, a WHO-GMP and ISO certified pharmaceutical company.

Product Information

Why Is Rifaxikem 200 Important?

1. Diarrhoea is common and disruptive in India. Contaminated food or water, street food, travel, seasonal changes and monsoon-related infections make acute bacterial diarrhoea a frequent reason for doctor visits. It can cause dehydration, weakness and lost workdays.

2. A targeted option avoids unnecessary body-wide exposure. Because rifaximin stays in the gut, it treats the intestinal infection without spreading widely through the body. This is helpful when the infection is limited to the intestine.

3. Travellers' diarrhoea has proven treatment evidence. Clinical studies have shown that rifaximin shortens the duration of non-invasive travellers' diarrhoea compared with placebo, and it is an established treatment option for this condition.

4. It helps in gut-related conditions beyond infection. Doctors also use rifaximin in conditions linked to changes in gut bacteria, such as SIBO and some IBS symptoms, and as an add-on to lactulose in hepatic encephalopathy, where gut bacteria produce ammonia and other toxins.

5. Antibiotic stewardship matters. Rifaximin works only on gut bacteria and is not for viral diarrhoea, fever with bloody stools or infections elsewhere in the body. Using it correctly, on a doctor's prescription, protects its usefulness and limits resistance.

Remember: Treating diarrhoea always includes fluids. Oral rehydration solution (ORS) is the cornerstone of therapy, and the antibiotic is an addition to it, not a replacement.

Key Benefits of Rifaxikem 200

• Gut-targeted action. High concentration in the intestine and very low absorption into the blood.
• Effective against non-invasive bacterial diarrhoea. It helps shorten the duration of travellers' diarrhoea caused by susceptible E. coli.
• Short course. A 3-day course is typical for travellers' diarrhoea.
• Versatile in gut conditions. Doctors may also use it for SIBO, IBS symptoms and as an add-on in hepatic encephalopathy.
• Generally well tolerated. Most people take it without major problems.
• Fewer systemic effects. Minimal blood levels mean fewer typical antibiotic effects elsewhere in the body.
• Flexible low-strength tablet. The 200 mg size lets the doctor adjust the number of tablets to the condition.
• Reliable manufacturing. Produced by Steris Healthcare under WHO-GMP standards.

Uses of Rifaxikem 200 

Your doctor may prescribe it for:

• Travellers' diarrhoea caused by non-invasive strains of E. coli
• Acute bacterial infectious diarrhoea that is non-invasive (no fever, no blood in stool)
• Small intestinal bacterial overgrowth (SIBO), as judged by the doctor
• Irritable bowel syndrome symptoms such as bloating and diarrhoea, in selected patients
• Hepatic encephalopathy, as an add-on to lactulose in people with liver cirrhosis

Rifaximin is not a general-purpose antibiotic. Do not use it for fever, sore throat, urinary infection or any infection outside the gut, and not for diarrhoea with fever or blood.

Precautions: What to Know Before Taking 

Do not take this medicine if you:

• Are allergic to rifaximin, other rifamycin antibiotics (such as rifampicin) or any ingredient in the tablet
• Have a known or suspected intestinal obstruction

Speak to your doctor first if you:

• Have diarrhoea with fever or blood in the stool. Rifaximin is not appropriate for these, and they need evaluation.
• Have severe liver impairment. Blood levels of rifaximin are higher in advanced liver disease.
• Are pregnant, planning pregnancy or breastfeeding. Safety data are limited, so use only if the doctor judges the benefit outweighs the risk.
• Take cyclosporine or other medicines that affect drug transporters, since they can raise rifaximin levels
• Take warfarin, as INR changes have been reported
• Have had C. difficile infection or severe diarrhoea after antibiotics in the past
• Are giving it to a child. Use in children depends on age and approved labelling, so follow the doctor's advice.

Side Effects 

Many people tolerate rifaximin well. Side effects are usually mild and short-lived.

Common:

• Nausea
• Headache
• Abdominal pain or cramps
• Flatulence or bloating
• Dizziness
• Tiredness

Less common:

• Constipation
• Vomiting
• Skin rash or itching
• Muscle or joint pain
• Peripheral oedema (swelling of feet or ankles)
• Raised liver enzymes on a blood test

Frequently Asked Questions

Where can I buy Rifaximin 200 mg online?
You can buy Rifaximin 200 mg online through a licensed pharmacy or authorized pharmaceutical supplier, subject to prescription requirements and product availability.

What is the price of Rifaximin 200 mg?
The price of Rifaximin 200 mg may vary depending on the brand, pack size, seller, and applicable charges. Check the current product listing for the latest price.

Can I order Rifaximin 200 mg online?
Yes, Rifaximin 200 mg can generally be ordered online through an authorized pharmacy or pharmaceutical supplier when available. A valid prescription may be required.

Is Rifaximin 200 mg available from Steris Healthcare?
Availability of Rifaximin 200 mg from Steris Healthcare depends on the current product range and stock. Check the relevant product listing or contact Steris Healthcare for current availability.

What is Rifaximin 200 mg used for?
Rifaximin 200 mg is an antibiotic that acts mainly within the gastrointestinal tract. It may be prescribed for certain bacterial intestinal infections and other specific gastrointestinal conditions, depending on the diagnosis and medical advice.

What is the composition of Rifaximin 200 mg?
Rifaximin 200 mg contains rifaximin 200 mg as the active pharmaceutical ingredient. The exact formulation and inactive ingredients should be checked on the product packaging.

Is a prescription required?
Yes, Rifaximin 200 mg is a prescription medicine and should be used under the supervision of a qualified healthcare professional.

How should Rifaximin 200 mg be taken?
Take Rifaximin 200 mg exactly as prescribed by your doctor. Follow the recommended dose, timing, and treatment duration. Do not change the dose or stop treatment without medical advice.

What should I know before buying Rifaximin 200 mg?
Before buying Rifaximin 200 mg, verify the strength, composition, dosage form, pack size, manufacturer or marketer, expiry date, and storage instructions. Inform your doctor about allergies, liver problems, pregnancy or breastfeeding, and all medicines you are taking.

How can I order Rifaximin 200 mg online?
To order Rifaximin 200 mg online, select the required product and pack size from an authorized pharmacy or supplier, provide a valid prescription if required, and complete the applicable payment and delivery process.