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Are you Looking to Buy Erythrocin (Erythromycin Stearate) from OnlineCanadianPharmacy.

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Formulation : Film Coated Tablet
Drug Name Dosage Quantity Price Buy Now
Erythrocin 250mg 100 $122.80 Add To Cart
Dosage: 250mg
Quantity: 100
Price: $122.80


  • Erythromycin is a macrolide antibiotic used to treat a diverse range of bacterial infections and may also be employed for preventing specific bacterial infections.
  • The mechanism of action involves halting the growth of bacteria.
  • This antibiotic is effective against bacterial infections only and does not work for viral infections like the common cold or flu.
  • Using erythromycin when unnecessary can lead to reduced efficacy in future infections.


Dosage and administration

  • Take the medication orally as directed by the doctor, usually before a meal, for optimal absorption on an empty stomach.
  • If nausea occurs, it can be taken with food or milk.
  • Swallow the medication whole without chewing or crushing, as it has a bitter taste if crushed.
  • Dosage and treatment duration depend on the medical condition, response to treatment, age, and weight in children.
  • Take the antibiotic at regular intervals, preferably at the same time(s) daily for maximum effectiveness.
  • If treating an infection, complete the full prescribed amount even if symptoms improve early. Stopping early may result in a return of the infection.
  • For preventive use, follow the doctor’s directions and do not discontinue without approval.


Side effects

  • Possible side effects may include nausea, vomiting, diarrhea, stomach pain/cramping, and loss of appetite.
  • Taking medication with food may help reduce these symptoms.
  • Inform your doctor if you experience persistent or worsening side effects.
  • Serious side effects may include signs of liver disease, unusual tiredness, muscle weakness, blurred vision, or hearing loss.
  • Seek immediate medical help for severe dizziness, fainting, or fast/irregular heartbeat.
  • Rare but severe intestinal conditions, such as C. difficile infection, may occur. Contact your doctor if you have persistent diarrhea, abdominal pain, or blood/mucus in stool.
  • Avoid anti-diarrhea or opioid products if you experience these symptoms.
  • Prolonged use may lead to oral thrush or a new yeast infection. Consult your doctor for white patches in your mouth or changes in vaginal discharge.
  • A very serious allergic reaction is rare but requires immediate medical attention. Symptoms may include rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, or trouble breathing.
  • This is not an exhaustive list, and any other effects should be reported to your doctor or pharmacist.



  • Before taking erythromycin, inform your doctor or pharmacist about any allergies to it or other macrolide antibiotics.
  • Discuss your medical history, especially kidney disease, liver disease, or myasthenia gravis, with your doctor or pharmacist.
  • Erythromycin may affect heart rhythm (QT prolongation), leading to serious symptoms. Inform your healthcare provider if you have certain heart problems or a family history of such issues.
  • Low levels of potassium or magnesium may increase the risk of QT prolongation; discuss relevant conditions and medications with your doctor.
  • Some erythromycin products may contain sodium; consult your doctor if you have a salt-restricted diet or a condition worsened by increased salt intake.
  • Inform your healthcare provider about erythromycin use before receiving live bacterial vaccines.
  • Prior to surgery, disclose all medications, including prescription, nonprescription, and herbal products, to your doctor or dentist.
  • Older adults may be more sensitive to side effects, particularly hearing loss and QT prolongation.
  • Notify your doctor if you are pregnant or planning to use this medication.
  • Erythromycin passes into breast milk, so consult your doctor before breastfeeding.
  • This information is not exhaustive, and it’s essential to discuss any concerns or specific conditions with your healthcare provider.


Buy Erythrocin at Online Canadian Pharmacy.

Additional information

Brand Name:


Scientific Name:

Erythromycin Stearate

Other Names:




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Film Coated Tablet

All product content included on is for information only. Please note that it is not a replacement for your individual professional medical care or advice. Always remember to speak with a qualified health professional before taking any prescription or non prescription medication.

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