Crystalline Penicillin Injection is an injectable antibiotic with penicillin as the main component, belonging to the β-lactam class of drugs. It exerts a powerful bactericidal effect by disrupting bacterial cell wall synthesis. It is highly sensitive to Gram-positive bacteria (such as streptococci, staphylococci, pneumococci, etc.) and is mainly used to treat various infections caused by susceptible bacteria, including:
Respiratory tract infections (e.g., pneumonia, tonsillitis, pharyngitis)
Skin and soft tissue infections (e.g., boils, carbuncles, cellulitis)
Acute infectious diseases such as scarlet fever, erysipelas, and gonorrhea
Prevention and treatment of meningitis, sepsis, and post-operative infections
This product is a crystalline injection, usually administered via intramuscular injection or intravenous drip. The specific dosage needs to be adjusted according to the severity of the infection, the patient’s age, and weight. A penicillin skin allergy test must be performed before use to ensure safety.
