Buy Erythromycin
erythromycin
$30.90
- Active ingredient: Erythromycin
- Category: Antibiotics
- Delivery time: Airmail (14-21 days) | EMS trackable (5-9 days)
- Prescription: Included
- Availability: In Stock
Generic Erythromycin 250mg and 500mg tablets are available to order from our Singapore pharmacy with reliable delivery. This macrolide antibiotic works by inhibiting bacterial protein synthesis to effectively treat respiratory infections, skin conditions, and other bacterial ailments. Erythromycin provides broad-spectrum coverage against various gram-positive and some gram-negative bacteria. It is suitable for patients requiring effective antibiotic treatment for bacterial infections who need reliable medication with proven efficacy.
Table of contents
- Generic Erythromycin Buyer and Patient Handbook in Singapore
- What is Erythromycin?
- Who Should Use Erythromycin?
- How Does It Work?
- Why Choose Erythromycin?
- Dosage, Administration, Lifestyle and Dietary Recommendations
- Recommended Dosage
- How to Take
- Missed Dose
- Overdose
- Special Populations
- Lifestyle & Diet
- Precautions and Warnings
- Drug Interactions
- Potential Side Effects
- Common Side Effects
- Less Common Side Effects
- Serious Side Effects
- Who Should Avoid This Medication?
- Storage Instructions
- Erythromycin Alternatives
- Frequently Asked Questions
- How long does a typical course of erythromycin last?
- Can I drink coffee while taking erythromycin?
- Is it safe to take erythromycin with alcohol?
- What should I do if I experience a rash?
- Why do I need to take it with food?
- Can erythromycin be used for viral infections like the common cold?
- My symptoms haven’t improved after 3 days-what now?
- Will erythromycin affect my birth control pill?
- Is there any impact on glucose testing?
- How should I store leftover tablets?
- Glossary
- Disclaimer
- Erythromycin Drug Class
- Erythromycin Connected Conditions
- How to order Erythromycin from our Pharmacy
- Reviews
- Write your review
Generic Erythromycin Buyer and Patient Handbook in Singapore
What is Erythromycin?
Erythromycin is a macrolide antibiotic used to treat bacterial infections such as respiratory tract infections, Skin Infections, and certain sexually transmitted infections. It belongs to the macrolide class and is approved by the Health Sciences Authority (HSA) of Singapore. The medication is supplied as oral pill tablets in 250 mg and 500 mg strengths.
Who Should Use Erythromycin?
- Adults and adolescents with confirmed or suspected bacterial infections that are known to be susceptible to macrolides.
- Patients who are allergic to penicillins but need an effective oral antibiotic.
- Individuals who can swallow pills and have normal gastrointestinal function.
How Does It Work?
Erythromycin binds to the bacterial ribosome, blocking protein synthesis and halting bacterial growth. Think of it as a wrench that stops a factory assembly line, preventing the bacteria from building essential proteins. The drug targets a wide range of Gram-positive and some Gram-negative organisms while sparing human cells.
Why Choose Erythromycin?
- Proven efficacy against many common bacterial pathogens.
- Available in generic form, offering a cost-effective option without compromising quality.
- Can be used when patients need an alternative to beta-lactam antibiotics.
Dosage, Administration, Lifestyle and Dietary Recommendations
Recommended Dosage
- 250 mg tablet: 4 times daily (every 6 hours) for typical infections.
- 500 mg tablet: 2-4 times daily depending on infection severity and physician guidance.
How to Take
- Swallow the tablet whole with a full glass of water.
- Take with food or milk to reduce stomach irritation, unless directed otherwise.
Missed Dose
- Take the missed dose as soon as you remember, unless it is within 2 hours of the next scheduled dose.
- Do not double-dose; simply continue with the regular schedule.
Overdose
- If you suspect an overdose, seek immediate medical attention or call Singapore’s emergency number 995.
Special Populations
- Elderly: No routine dose adjustment, but monitor for liver or kidney dysfunction.
- Children: Not recommended for children under 6 months; dosing for older children follows pediatric guidelines.
- Liver impairment: Use the lowest effective dose and monitor liver function.
Lifestyle & Diet
- Avoid taking the medication concurrently with antacids containing aluminum or magnesium, as they may reduce absorption.
- Grapefruit juice can increase erythromycin levels; limit intake while on therapy.
Precautions and Warnings
- Use only for infections confirmed or strongly suspected to be bacterial; unnecessary use can promote resistance.
- Inform your healthcare provider of any history of liver disease, heart rhythm disorders, or Myasthenia Gravis.
- Discontinue and seek medical advice if you develop severe Diarrhea, rash, or signs of allergic reaction.
Drug Interactions
| Drug Class | Risk | Action |
|---|---|---|
| Statins (e.g., simvastatin) | ↑ plasma levels → muscle toxicity | Use lower statin dose or choose alternative |
| Antacids (Al/Mg) | ↓ erythromycin absorption | Separate dosing by ≥2 h |
| Warfarin | ↑ INR → bleeding risk | Monitor INR closely |
Potential Side Effects
Common Side Effects
Less Common Side Effects
- Dizziness or headache
- Elevated liver enzymes
Serious Side Effects
- Severe diarrhea (possible C. difficile infection) - call a doctor
- Rapid heartbeat, palpitations - seek urgent care
- Anaphylaxis - call 995 immediately
Who Should Avoid This Medication?
- Patients with known hypersensitivity to erythromycin or other macrolides.
- Individuals with a history of cholestatic jaundice linked to erythromycin.
- Those taking certain drugs that strongly interact (e.g., ergot alkaloids).
Storage Instructions
- Store at 20-25 °C (room temperature), away from excess heat and moisture.
- Keep the container tightly closed and out of reach of children.
- Do not use if the tablets are discoloured or damaged.
Erythromycin Alternatives
| Name | Class | Key Difference |
|---|---|---|
| Azithromycin | Macrolide | Longer half-life, once-daily dosing |
| Clarithromycin | Macrolide | Better gastric tolerance |
| Amoxicillin | Penicillin | Different bacterial spectrum, no macrolide resistance |
Frequently Asked Questions
How long does a typical course of erythromycin last?
A standard treatment lasts 7-10 days, but the exact duration depends on the infection type and clinical response.
Can I drink coffee while taking erythromycin?
Yes, moderate coffee consumption does not affect erythromycin levels.
Is it safe to take erythromycin with alcohol?
Occasional alcohol does not interfere with the drug, but excessive drinking may increase stomach irritation.
What should I do if I experience a rash?
Stop the medication and contact a healthcare professional promptly to assess for an allergic reaction.
Why do I need to take it with food?
Food helps reduce stomach upset and improves absorption for some patients.
Can erythromycin be used for viral infections like the common cold?
No, it targets bacteria only; using it for viral illnesses contributes to antibiotic resistance.
My symptoms haven’t improved after 3 days-what now?
If there is no noticeable improvement, consult a healthcare provider; the infection may require a different antibiotic.
Will erythromycin affect my birth control pill?
Erythromycin does not significantly reduce hormonal contraceptive effectiveness, but discuss any concerns with your provider.
Is there any impact on glucose testing?
Erythromycin does not interfere with routine blood glucose measurements.
How should I store leftover tablets?
Keep them in the original blister pack at room temperature, away from humidity and direct sunlight.
Glossary
- Macrolide: A class of antibiotics that inhibit bacterial protein synthesis.
- C. difficile: A bacterium that can cause severe diarrhea, especially after antibiotic use.
- Bioavailability: The proportion of a drug that enters circulation and can have an active effect.
Disclaimer
The information provided here is for general educational purposes only and does not replace professional medical advice. Off-label uses should be discussed with a qualified healthcare professional. Readers are responsible for verifying the suitability of any medication for their personal health situation. Our service offers convenient access to approved medicines in Singapore; we do not dispense prescriptions or provide medical diagnoses. Always consult a qualified healthcare provider before starting or changing any medication.
Erythromycin Drug Class
Erythromycin Connected Conditions
How to order Erythromycin from our Pharmacy
To order Erythromycin on our online pharmacy, all you need to do is select the required dosage and quantity of pills above. The cost of the selected pack will appear automatically. Next, add the chosen amount to your cart by clicking the Add to Cart button. You can either continue shopping for more medications or head to the checkout. At the Checkout, finalize your purchase through our secure payment gateway.
Erythromycin / Erythromycin pills are made using high-quality generic ingredients and are subject to strict quality control in line with WHO and Health Sciences Authority (HSA) standards. However, please note that Erythromycin pills are dispatched from outside Singapore due to prescriptions issued overseas.
Disclaimer: The content on this website is provided solely for informational purposes and is not intended to replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with any questions or concerns regarding your health, and never disregard or delay seeking professional advice based on the information presented here. Use of this website does not create a doctor-patient relationship, and in the event of a medical emergency, please contact your local emergency services immediately. Our website assumes no responsibility or liability for any errors or omissions in the content provided.
Reviews
First few days were rough. My stomach was in knots after each pill, couldn't eat properly. Doctor said it's normal, gotta push through. Started taking it with a full meal, not just a snack, and it's a bit better. The skin infection is slowly clearing up though, redness is gone.
Prescribed for a chest infection. It's working, cough is much better. But wow, the nausea is real. I made the mistake of taking it on an empty stomach once... never again. Pro-tip: Eat a banana or some bread first. Also makes my mouth taste a bit metallic.
Been on the 500mg for chronic bronchitis flare-ups for over a year now. It's my go-to. Key is ALWAYS take with food, no exceptions. After a while, the stomach issues faded. I keep a stash at home so I can start immediately when I feel that first tickle in my throat.
Used for my acne since topical stuff didn't work. Took about 3 months to really see a difference, but my skin is so much clearer now. The initial purge was brutal. I take it at night right after dinner to sleep through any nausea. Big side effect for me is dry skin, so I moisturize like crazy.
This antibiotic is effective but harsh on the gut. I've had to take it a few times. I learned to immediately start probiotics, the ones you keep in the fridge. It prevents the worst of the diarrhea. Don't wait until your stomach is upset, start the probiotics on day one.
On long-term low dose for rosacea. It keeps the redness and bumps away, but it's a delicate balance. If I miss a dose, it flares up. If I eat too much spicy food, my stomach complains. I split my 250mg pill sometimes when my skin is stable to reduce the load.
Cleared my sinus infection fast, but it gave me a terrible yeast infection. Felt like trading one problem for another. Had to get another medication to fix that. It worked for what it was meant for, but the side effect was really uncomfortable.
It stopped my pneumonia, which is great. But it gave me really bad tinnitus, a constant ringing in my ears. The doctor switched me off it as soon as I mentioned it. The ringing eventually went away, but it was a scary few weeks.