Beta Lactam Antibiotics Question And Answers

Beta Lactam Antibiotics Question And Answers

Write Classification And Uses Of Penicillin.
Answer:

Penicillin is a β-lactam antibiotic.

“Importance of studying beta-lactam antibiotics for healthcare professionals”

Classification Of Penicillin

1. Natural or long-acting: Penicillin G, Benzathine
2. Semisynthetic derivatives

• Acid-resistant alternative to penicillin G: Penicillin V
• Penicillinase-resistant penicillin, i.e. methicillin, oxacillin, cloxacillin
• Extended-spectrum antibiotics:
  • Aminopenicillin: Ampicillin, amoxicillin
  • Carboxypenicillin: Carbenicillin, ticarcillin
  • Ureidopenicillin: Piperacillin, mezlocillin
  • β-lactamase inhibitors: Clavulanic acid, sulbactam, tazobactam.

“Understanding the role of beta-lactam antibiotics in treating bacterial infections”

“Common challenges in managing infections with beta-lactam antibiotics”

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Uses Of Penicillin

Penicillin is a drug of choice for organism caused by organism susceptible to it.

• Dental infections: Penicillin G is effective in most of the common infections in dentistry. It is also used for periodontal abscesses, periapical abscesses, pericoronitis, ulcerative gingivitis, etc. It can also be used prophylactically to cover dental procedures.
• Medical conditions:

“Techniques for managing high-risk groups with infections”

• • Streptococcal infections: Pharyngitis, tonsillitis, otitis media, rheumatic fever, etc.
  • Pneumococcal infections
  • Gonorrhea
  • Syphilis: Benzathine penicillin is the drug of choice.
  • Diphtheria, tetanus, anthrax, actinomycosis infections
  • Prophylactic use: To prevent recurrence of rheumatic fever, surgical fever.