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Benzathine benzylpenicillin, also known as benzathine penicillin G (BPG), is an antibiotic medication useful for the treatment of a number of bacterial infections. [3] Specifically it is used to treat strep throat, diphtheria, syphilis, and yaws. [3] [5] It is also used to prevent rheumatic fever. [5] It is given by injection into a muscle.
Specific indications for procaine penicillin include: [6] Syphilis. In the United States, Bicillin C-R (an injectable suspension which 1.2 million units of benzathine penicillin and 1.2 million units of procaine penicillin per 4 ml) is not recommended for treating syphilis, since it contains only half the recommended dose of benzathine penicillin.
Therefore, 2 million units (2 megaunits) of penicillin G is 1.2 g. [22] One unit of penicillin V potassium is defined as 0.625 micrograms. Therefore 400,000 units of penicillin V is 250 mg. [23] The use of units to prescribe penicillin is a historical accident and is largely obsolete outside of the US.
Participants lost weight during the first 65 weeks of treatment and then maintained weight loss over the rest of the experiment. The four-year trial didn’t show any new safety concerns ...
2nd week: PPI (standard dose), amoxicillin 1 g, metronidazole 0.5 g and clarithromycin 0.5 g bid First line therapy Bismuth-containing quadruple therapy 10–14 PPI (standard dose) bid, tetracycline 0.5 g qid, metronidazole 0.25 g qid and bismuth standard dose qid First line or second line therapy Levofloxacin-based triple therapy 10 PPI ...
Penicillin G, 5 million units IV initial dose, then 3 million units every 4 hours until delivery or ampicillin, 2 g IV initial dose, then 1 g IV every 4 hours until delivery. [4] [12] [14] Appropriate IAP in GBS colonized women should start as soon as possible once labour starts or the waters have broken. When the first dose is given at least 4 ...
Drug administration via the nasal cavity yields rapid drug absorption and therapeutic effects. [33] This is because drug absorption through the nasal passages does not go through the gut before entering capillaries situated at tissue cells and then systemic circulation and such absorption route allows transport of drugs into the central nervous ...
The structure of a Streptomyces serine β-lactamase (SBLs) is given by 1BSG.The alpha-beta fold (InterPro: IPR012338) resembles that of a DD-transpeptidase, from which the enzyme is thought to have evolved. β-lactam antibiotics bind to DD-transpeptidases to inhibit bacterial cell wall biosynthesis.