Althrocin 250 mg Tablets contain Erythromycin Stearate, a broad-spectrum macrolide antibiotic used to treat a variety of bacterial infections. It works by inhibiting protein synthesis in bacteria, thereby stopping their growth and replication. Althrocin is especially useful in patients who are allergic to penicillin.

• Effective against respiratory tract infections, skin infections, and soft tissue infections

• Suitable alternative for patients with penicillin allergies

• Covers gram-positive and some gram-negative organisms

• Used in acne treatment, throat infections, and diphtheria prophylaxis

• Oral formulation allows convenient outpatient use

Althrocin 250 mg is indicated for the treatment of:

• Upper respiratory tract infections (pharyngitis, tonsillitis, sinusitis)

• Lower respiratory tract infections (bronchitis, pneumonia)

• Skin and soft tissue infections (impetigo, cellulitis)

• Acne vulgaris

• Diphtheria prophylaxis and treatment

• Pertussis (whooping cough)

• Chlamydia infections

• Adults: 250–500 mg every 6 hours, or as directed by the physician

• Children: Dose adjusted based on age and body weight

• Can be taken with or without food, though food may reduce gastric irritation

• Complete the full course even if symptoms improve earlier

• Always follow the prescribing physician’s instructions

• Not recommended for individuals with a known allergy to erythromycin

• Use with caution in patients with liver impairment

• May interact with other drugs (e.g., warfarin, theophylline, statins)

• Avoid excessive sun exposure; may cause photosensitivity

• Not to be used for viral infections (e.g., common cold, flu)

Common side effects:

• Nausea

• Vomiting

• Diarrhea

• Abdominal discomfort

Serious (but rare) side effects:

• Liver dysfunction

• Allergic reactions (rash, itching, swelling)

• Hearing disturbances (at high doses)

• QT interval prolongation (in predisposed patients)

• Store below 25°C, in a dry place

• Protect from light and moisture

• Keep out of reach of children

• Do not use after the expiry date

Q1: Can Althrocin be used to treat sore throat?
Yes, especially if the sore throat is caused by a bacterial infection like streptococcal pharyngitis.

Q2: Is it safe during pregnancy?
Generally considered safe, but should only be used under medical supervision.

Q3: Can it be used for acne treatment?
Yes. It is sometimes prescribed in longer courses for moderate to severe acne.