Benzathine penicillin G tetrahydrate CAS:1538-09-6

Benzathine penicillin G tetrahydrate is primarily used in the treatment of infections caused by certain bacteria, such as Streptococcus pyogenes, which can lead to conditions like strep throat, scarlet fever, and rheumatic fever. It is also effective against other types of bacterial infections, including syphilis, diphtheria, and certain respiratory tract infections. The medication is typically administered via intramuscular injection by a healthcare provider due to its long-acting nature. The dosage and frequency of administration are determined based on the specific infection being treated, the patient's age and weight, and the severity of the condition. It is crucial to follow the prescribed dosing schedule and complete the full course of treatment to ensure the infection is completely eradicated. Patients should inform their healthcare provider of any allergies or previous adverse reactions to penicillin antibiotics before starting treatment with benzathine penicillin G tetrahydrate. Monitoring for any signs of allergic reactions, such as rash, swelling, or difficulty breathing, is important during therapy. If any concerning symptoms develop or if the infection does not improve, it is recommended to seek medical advice promptly.