Rimycin (Rifampicin)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Rimycin Used For?
Rimycin is an antibiotic that helps eliminate certain bacteria responsible for severe infections. It is primarily used in conjunction with other medications to treat tuberculosis and leprosy.
Primary Uses
Rimycin is used to treat tuberculosis, leprosy, and mycobacterium ulcerans (Buruli ulcer). It also helps prevent meningococcal disease and infections caused by Haemophilus influenzae type B.
How It Works
Rimycin works by killing specific bacteria that can lead to serious infections.
Good to know: Rimycin is not addictive.
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How to Take Rimycin
It is important to follow your doctor's instructions when taking Rimycin, including the duration of treatment.
Dosage Instructions
Rimycin is available in 150 mg and 300 mg capsules. It should be taken whole with a glass of water, ideally on an empty stomach at least 30 minutes before or 2 hours after a meal.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember. If it's almost time for your next dose, skip the missed dose. Do not take a double dose.
Important: Never double dose to make up for a missed dose.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- drowsiness
- fatigue
- difficulty concentrating
- confusion
- yellow discoloration of skin or eyes
- heartburn
- nausea
- vomiting
- upset stomach
- diarrhea
Seek immediate medical attention if you experience:
- liver injury symptoms (nausea, vomiting, dark urine, yellowing of skin or eyes)
- severe skin reactions
- blood in urine
- thrombotic microangiopathy symptoms
- worsening tuberculosis symptoms
- new or sudden worsening of shortness of breath
Impulse Control Issues
No information about impulse control issues mentioned.
Important Warnings
There are several important warnings to consider before taking Rimycin.
Who Should Not Take Rimycin
Do not take Rimycin if you are allergic to rifampicin or any of its ingredients, have jaundice, or are taking certain medications for HIV/AIDS such as saquinavir or ritonavir.
Medical Conditions to Discuss
Discuss with your doctor if you have liver problems, bleeding issues, diabetes, or a history of lung inflammation.
Pregnancy and Breastfeeding
Rimycin should not be used during breastfeeding as it can pass into breast milk and potentially affect the baby.
Elderly Patients With Dementia: Use caution in elderly patients, particularly those with dementia.
Drug Interactions
Rimycin may interact with several other medications, affecting how they work.
Grapefruit interaction: No grapefruit interaction mentioned.
- saquinavir
- ritonavir
- cabotegravir
- fostemsavir
- lenacapavir
- dapsone
- paracetamol
- halothane
- daclatasvir
- simeprevir
- sofosbuvir
- telaprevir
- cephalosporin antibiotics
- oral contraceptives
Alcohol & Driving
Be cautious with alcohol consumption and operating machinery while taking Rimycin.
Alcohol
Alcohol may increase the risk of liver damage when taken with Rimycin.
Driving and Operating Machinery
Rimycin may cause dizziness or drowsiness; be careful when driving or using machinery.
Temperature Regulation
No temperature regulation warnings mentioned.
Storage
Store Rimycin below 25°C in a cool, dry place away from moisture and sunlight. Keep it out of reach of children.
Overdose Information
If you suspect an overdose of Rimycin, seek immediate medical attention. Symptoms may include nausea, vomiting, stomach pain, and dizziness.
Frequently Asked Questions
Rimycin may take several weeks to show its full effects, especially in treating tuberculosis.
Rimycin should be taken on an empty stomach, at least 30 minutes before or 2 hours after a meal.
No, Rimycin is not considered addictive.
Do not stop taking Rimycin without consulting your doctor, as it may lead to a return of the infection.
It is advisable to limit alcohol consumption while taking Rimycin due to potential liver damage.
Weight gain is not listed as a side effect of Rimycin.
Elderly patients should use Rimycin with caution, particularly those with dementia.
Take the missed dose as soon as you remember, but skip it if it’s almost time for your next dose. Do not double dose.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.