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Infectious Disease Pharmacology - Coggle Diagram
Infectious Disease Pharmacology
Anti-bacterial
Penicillins
Ampicillin
Amoxicillin
Narrow spectrum
Pipercilin, ticacilin
Broad spectrum
Inhibits cell wall synthesis
Cephalosporins
1st gen
Cefazolin
Cefalexin
2nd gen
Cefuroxime
Cefoxitin
3rd gen
Ceftriazone
Ceftazidime
Cefotaxime
4th gen
Cefepime
Inhibit cell wall synthesis
Tetracyclines (-cyclines)
Tetracycline
Doxycycline
Tigecycline
Macrolides (-thromycin)
Lincosamides
Clindamycin
Aminoglycosiades
Gentamicin
Streptomycin
Neomycin
Amikacin
Sulfonamides, Trimethoprim
Trimethoprim - inhibit dihydrofolate reductase
Sulfonamide - competitively inhibit dihydropteroate synthase (folate production)
Fluoroquinolones (-floxacin)
Glycopeptides
Vancomycin
Telcoplanin
Telavancin
Dalbavancin
Used for gram +ve (cocci, rods)
Adverse effects - nephromtoxicity (TDM), Red Man syndrome (hypersensitivity)
Carbapenems (-penems)
Beta-lactamase inhibitors
Anaerobes
Gram-positives
Gram-negatives
Nitroimidazole (-nidazole)
Polymyxin B
Anti-mycobacterial
RIPE
Rifampicin
Bactericidal inhibits RNA polymentase
Strong CYP450 inducer
Side effect - orange urine
Isoniazid
Bactericidal inhibits synthesis of mycolic acid
Interacts with phenytoin (CYP450 inhibitor)
Side effects - hepatitis, neuropathy
Pyrazinamide
Bacteriostatic Metabolite disrupts cell membrane and transport, active in macrophages
Side effect - hepatotoxicity, hyperuricaemia
Ethambutol
Side effect - optic neuritis
Bacteriostatic inhibits arabinosyl transferase (cell wall synthesis)
Streptomycin
Bactericidal
Side effect - ototoxicity (ear), nephrotoxicity
Anti-viral
Anti-fungal
Anti-parasitic
Anti-malarial
Anti-protozoal
Anti-helminthics