Althrocin 250mg
Available Dosages
| SKU | 379 |
|---|---|
| Generic For | Eryped |
| Strength | 250mg |
| Manufacturer | Alembic |
| Active Ingredient | Erythromycin |
| Pack Size | Qty | Price Per Pill or Unit | Price | Cart | |
|---|---|---|---|---|---|
| 30 Tablet/s | US$ 0.25 | US$ 7.62 | |||
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| 60 Tablet/s | US$ 0.25 | US$ 15.24 | |||
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| 90 Tablet/s | US$ 0.25 | US$ 22.87 | |||
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Althrocin 250mg (Erythromycin) – Affordable Eryped Alternative
Althrocin 250mg is a prescription macrolide antibiotic containing Erythromycin 250mg, widely used to treat bacterial infections. It is not effective against viral illnesses such as the common cold or influenza. When taken exactly as prescribed and for the complete treatment duration, it helps reduce symptoms, prevent complications, and minimise the risk of antibiotic resistance.
Manufacturer Details: Althrocin 250mg is manufactured and marketed by Alembic Pharmaceuticals Ltd, one of India's established pharmaceutical companies with decades of experience in developing quality medicines across multiple therapeutic areas.
Erythromycin & its active components
The active ingredient in Althrocin 250mg is Erythromycin, a member of the macrolide antibiotic class. Erythromycin works by binding to the 50S subunit of bacterial ribosomes, preventing bacteria from producing proteins that are essential for their growth and survival. Without these proteins, bacteria cannot multiply, allowing the immune system to clear the infection naturally. Unlike antibiotics that directly destroy bacteria, Erythromycin is primarily bacteriostatic at standard doses, although it may become bactericidal against highly susceptible organisms or at higher concentrations. It demonstrates activity against many Gram-positive bacteria, selected Gram-negative organisms, Mycoplasma, Chlamydia, Bordetella pertussis, Legionella species, and several atypical respiratory pathogens. This broad spectrum makes it an effective treatment option for various community-acquired bacterial infections.
Clinical Benefits and Uses
Althrocin 250mg is a prescribed antibiotic for numerous bacterial infections when the causative organisms are susceptible to Erythromycin.
- Healthcare professionals commonly recommend it for upper respiratory tract infections such as pharyngitis, tonsillitis, sinusitis, and certain ear infections. It is also used for lower respiratory tract infections including bronchitis and community-acquired pneumonia caused by susceptible bacteria.
- Skin and soft tissue infections, including cellulitis, impetigo, infected wounds, and minor bacterial skin conditions, often respond well to erythromycin therapy. The medicine is also useful in treating acne caused by susceptible bacteria in selected patients.
- Althrocin may be prescribed for pertussis (whooping cough), diphtheria, certain sexually transmitted infections such as uncomplicated chlamydial infections in patients who cannot take tetracyclines, and other bacterial conditions according to current treatment guidelines.
- Because Erythromycin covers several atypical respiratory pathogens, physicians may choose it for patients who are allergic to penicillin or when alternative antibiotics are clinically appropriate.
- Successful treatment depends upon completing the entire prescribed course, even if symptoms improve within a few days. Stopping treatment early may allow bacteria to survive and contribute to recurrent infection or antibiotic resistance.
Brand Eryped vs Generic Althrocin 250mg: Both Eryped and Althrocin 250mg contain Erythromycin as their active antibiotic and work through the same mechanism of inhibiting bacterial protein synthesis. Consequently, when manufactured according to recognised pharmaceutical quality standards, they provide comparable antibacterial activity against susceptible organisms. The primary differences generally involve the manufacturer, brand name, formulation availability, packaging, pricing, and market distribution rather than therapeutic performance. Generic Althrocin 250mg offers the same active ingredient and dosage strength while providing a more economical treatment option for many patients. Healthcare professionals may recommend either product based on clinical suitability, local availability, patient preference, or cost considerations.
Order generic medicines online: Here at PremiumRxDrugs, customers benefit from competitive pricing, reliable sourcing, secure ordering, discreet packaging, responsive customer support, and worldwide delivery options. PremiumRxDrugs (PRX) offers a comprehensive selection of antibacterial medicines to meet diverse treatment requirements. Depending on prescription availability, customers may also find Althrocin 500 mg and other trusted macrolide antibiotics such as Augmentin 375mg, Azee 1000mg, and many more, alongside a broad range of prescription medications from reputable pharmaceutical manufacturers.
Important safety instructions for using Erythromycin
Before taking Eryped or Althrocin 250mg, inform your healthcare provider if you have liver disease, kidney impairment, heart rhythm disorders, low potassium or magnesium levels, or a history of allergic reactions to Erythromycin or other macrolide antibiotics. Erythromycin can interact with numerous medications, including certain cholesterol-lowering medicines, antiarrhythmics, anticoagulants, migraine medicines, and drugs that prolong the QT interval, making a complete medication review essential. Use during pregnancy or breastfeeding should only occur under medical supervision after evaluating potential benefits and risks. Avoid self-medicating or sharing antibiotics with others, as inappropriate use contributes to antibiotic resistance. Complete the entire prescribed treatment even if symptoms improve early. Seek immediate medical attention if you experience severe diarrhoea, persistent vomiting, jaundice, chest palpitations, fainting, breathing difficulty, facial swelling, or signs of a serious allergic reaction. Regular follow-up may be recommended for prolonged treatment.
Possible Side Effects of Erythromycin
Like all medicines, Eryped or Althrocin 250mg may cause side effects, although many patients tolerate treatment well. The most frequently reported effects include nausea, vomiting, abdominal discomfort, stomach cramps, diarrhoea, indigestion, and reduced appetite. Some individuals may experience headache, dizziness, or temporary alterations in taste. Mild skin rash or itching can occasionally occur.
Rare but serious adverse reactions include severe allergic reactions, persistent diarrhoea associated with antibiotic-related colitis, liver inflammation, yellowing of the skin or eyes, hearing changes with prolonged high-dose therapy, and abnormal heart rhythm due to QT interval prolongation in susceptible individuals. Patients should immediately contact a healthcare professional if they develop severe diarrhoea, breathing difficulty, swelling of the face or throat, chest palpitations, fainting, severe skin reactions, or symptoms suggesting liver problems. Prompt medical evaluation helps ensure appropriate management of any serious adverse event.
Using Erythromycin 250mg correctly
Althrocin or Eryped should always be taken exactly as directed by your healthcare provider or according to the instructions provided with the product. The medicine is generally taken on an empty stomach, about one hour before or two hours after meals, because food may reduce its absorption. However, if stomach upset occurs, your doctor may recommend taking it with a light meal. Swallow tablets or capsules whole with a full glass of water without crushing or chewing them unless instructed otherwise. For liquid formulations, shake the bottle thoroughly before each dose and use a calibrated measuring device rather than a household spoon to ensure accurate dosing. Take the medication at evenly spaced intervals to maintain consistent drug levels in your body and improve its effectiveness against bacterial infections.
Continue the full course of treatment even if your symptoms improve within a few days, as stopping the antibiotic too soon may allow bacteria to survive and increase the risk of recurring infection or antibiotic resistance. If you miss a dose, take it as soon as you remember unless it is almost time for your next scheduled dose. Do not double the dose to make up for a missed one. If your symptoms persist, worsen, or new side effects develop during treatment, seek medical advice promptly rather than adjusting the dosage yourself.
What is Althrocin 250mg used for?
Althrocin 250mg contains erythromycin stearate 250mg — the lower-strength oral macrolide antibiotic formulation. Indications are the same as 500mg — respiratory infections (atypical pneumonia, streptococcal pharyngitis, pertussis), skin infections, chlamydial infections, and acne — but at the lower dose: 250mg four times daily is an alternative dosing regimen providing equivalent total daily exposure (1000mg/day) to 500mg twice daily. The 250mg formulation is preferred for: children (dose adjustment by weight is easier with smaller tablets); patients with GI intolerance to 500mg doses (divided into 4× 250mg doses provides lower peak concentrations — potentially less nausea); and situations where flexible dosing is needed.
Is Althrocin 250mg suitable for children?
Althrocin 250mg is suitable for older children (typically school-age — >8 years) where dose adjustment is needed. The 250mg tablet allows 2× daily dosing for younger older children or 4× daily dosing for older teenagers at adult dosage. Paediatric erythromycin dosing: typically 30–50mg/kg/day divided into 4 doses (maximum 1–2g/day depending on severity and infection type). For infants and young children: oral erythromycin suspension is more appropriate than tablets. Important paediatric note: erythromycin is associated with infantile hypertrophic pyloric stenosis (IHPS) when given to neonates (<2 weeks) — avoid in this age group; risk is lower in infants >1 month. Tetracyclines (doxycycline, minocycline) are avoided in children <8 years — erythromycin is an important paediatric macrolide alternative.
How does Althrocin 250mg dosing compare to 500mg for the same infection?
Althrocin 250mg four times daily = 1000mg total daily dose. Althrocin 500mg twice daily = 1000mg total daily dose. Both regimens deliver equivalent total daily erythromycin exposure — clinical outcomes are equivalent when adherence is maintained. 250mg four-times-daily advantages: lower peak blood levels with each dose — may reduce nausea and GI side effects from peak-related motilin agonist activity; smaller individual tablets are easier to swallow for some patients. 500mg twice-daily advantages: greater convenience and better adherence (twice vs. four times daily). For most infections where adherence is the priority: 500mg twice daily is preferred. For patients with significant GI intolerance to 500mg doses: 250mg four times daily is a practical alternative.
What drug interactions apply to Althrocin 250mg?
Identical interaction profile to Althrocin 500mg — all CYP3A4 and QT-prolongation interactions apply regardless of dose, though the magnitude of CYP3A4 inhibition is dose-dependent (higher doses = greater inhibition). At 250mg four times daily: the total daily erythromycin exposure is the same as 500mg twice daily — interaction management is identical. Key interactions: statins (simvastatin/lovastatin — rhabdomyolysis risk); QT-prolonging agents (pimozide, quinidine — arrhythmia); warfarin (elevated INR — monitor); ciclosporin (nephrotoxicity); ergot alkaloids (ergotism). Full medication review is mandatory before starting any erythromycin regimen regardless of dose.
Is Althrocin 250mg safe in pregnancy?
Same safety profile as Althrocin 500mg — erythromycin stearate is FDA Category B and considered safe in pregnancy. The 250mg formulation at standard four-times-daily dosing delivers equivalent systemic exposure. Erythromycin is used in pregnancy for chlamydia (14-day course), pertussis treatment and prophylaxis, and respiratory infections in penicillin-allergic women. GI side effects (nausea) can be particularly distressing during pregnancy — the 250mg four-times-daily dosing may be better tolerated than 500mg twice daily for pregnant patients with pregnancy-related nausea. Erythromycin estolate (different salt) is specifically avoided in pregnancy due to hepatotoxicity — erythromycin stearate (Althrocin) is the appropriate formulation.
Is Althrocin 250mg equivalent to Eryc 250mg or PCE 250mg?
Yes. Althrocin 250mg and branded Eryc 250mg / E-Mycin 250mg / PCE 250mg all contain erythromycin 250mg in equivalent oral formulations. Althrocin is the generic alternative providing the same macrolide antibiotic therapy at significantly lower cost. PremiumRxDrugs.com stocks authentic manufacturer-sourced Althrocin 250mg verified for quality and bioequivalence.
Can I order Althrocin 250mg from PremiumRxDrugs for international delivery?
Yes. PremiumRxDrugs.com ships Althrocin 250mg to the USA, UK, Australia, and many other countries. Our genuine manufacturer-verified erythromycin tablets, competitive pricing, and free worldwide shipping on qualifying orders make us a reliable international pharmacy for flexible-dose oral macrolide therapy.
What side effects does Althrocin 250mg cause?
Side effect profile is the same as Althrocin 500mg — GI side effects predominate (nausea, vomiting, abdominal cramps, diarrhoea) from motilin receptor stimulation. At 250mg per dose vs. 500mg per dose: individual dose-related nausea may be slightly reduced with the smaller tablet — this is the main tolerability advantage of the 250mg formulation. QT prolongation risk is the same — dependent on total daily erythromycin exposure and concurrent medication risk. Hepatotoxicity is rare with erythromycin stearate at any dose. Ototoxicity with high-dose or prolonged use applies. Allergic reactions apply. Overall: the side effect profile is identical to 500mg — only peak-dose-related GI effects may be marginally reduced with 250mg four-times-daily dosing vs. 500mg twice-daily dosing.
How should Althrocin 250mg be taken for pertussis (whooping cough)?
For pertussis treatment or post-exposure prophylaxis with Althrocin 250mg: adults — 500mg (two 250mg tablets) four times daily for 14 days, or 500mg twice daily for 14 days. Children — weight-based dosing (30–50mg/kg/day in 4 divided doses) — Althrocin 250mg tablets can be used for older children needing adult-equivalent doses. Treatment efficacy: erythromycin eradicates Bordetella pertussis from the nasopharynx within 5–7 days, stopping bacterial transmission. Clinical cough paroxysms may continue for weeks after bacterial eradication — antibiotic treatment primarily prevents spread, not cough duration if >1–2 weeks into illness. Complete the full 14-day course — shorter courses have higher relapse and re-transmission rates. Report positive pertussis cases to public health authorities.
Can Althrocin 250mg be used as a prokinetic for gastroparesis?
Erythromycin at low doses (50–250mg three times daily, 30 minutes before meals) is used off-label as a prokinetic agent for gastroparesis — delayed gastric emptying causing nausea, vomiting, and early satiety. The mechanism is erythromycin's motilin receptor agonist activity (the same mechanism causing its GI side effects at antibiotic doses). At low prokinetic doses: erythromycin 250mg or less is typically used. The Althrocin 250mg tablet provides a convenient dose for gastroparesis management. Important: tolerance (tachyphylaxis) develops within weeks to months of continuous erythromycin prokinetic use — intermittent use or cycling with other prokinetics (metoclopramide, domperidone) is preferred. The antibiotic-dose drug interactions (QT prolongation, CYP3A4 inhibition) apply even at prokinetic doses — drug interaction review is essential.
What monitoring is recommended during Althrocin 250mg therapy?
For short antibiotic courses (7–14 days): no specific laboratory monitoring is routinely required for otherwise healthy patients. Clinical monitoring: (1) GI symptom assessment — modify dosing schedule if intolerance is significant; (2) assess for QT-related symptoms (palpitations, dizziness, fainting) — if present, ECG monitoring is indicated; (3) liver function symptoms (jaundice, abdominal pain, fatigue) — if present, stop and check LFTs; (4) antibiotic efficacy — assess clinical response at 48–72 hours; if no improvement, culture and sensitivity testing, and antibiotic review. For prolonged courses (e.g., prokinetic use, long-term acne use): periodic LFTs; ECG for QT monitoring; audiometry if ototoxicity symptoms develop. Drug interaction review at each prescription is essential given erythromycin's extensive interaction profile.
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