Antibiotics

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von Yipeng Yuan

Tuberculosis - commuicable disease that affects the lungs

von VICTORIA CASTELLANOS (Student)

Gram (-)

von R G

Antibiotics Mechanism

von Patrick Teloken

Antibiotics

Antiefectives

Rifampin

Treats Rhodococcus Equi infection, may cause red urine

Dirivative form of tifamycin b

Nitrofurans

Nitrofurazone ointment

Topicla or oral, used for superficial wounds.

May cause dry eyes, hives and is hard on kidneys.

Sulfonamides

Tribrissin, trimethoprim sulfa, albon, pyrimethamine, sulfadiazine

Side effects, V/D, urticaria, KCS in canine

Used for, UTI, Respiratory, wounds

Polymyxin B and Bactracin

Mycitracin, Forte topical, Neobacimyx

Nephrotoxic and neurotoxic when givin parentereally

Skin and eyes, for superficail infections

Specrinomycin

Spectam

Cattle and Turkeys

Gram- some +

Vancomycin

Vancocin

Ototoxitcity and nephrotoxicity

Limited use

Gram+

Macrolides and Lincosamides

Lincoamides

Clindamycin, and lincomycin

Macrolides

Erythromycin, tylosin, micotil, zithromax

Monitor withdrawl

Used for deep wonds, abscesses osteomyelitis

Strong

Gram +

Florfenicol

Nuflor

Respiratiory infections in cattle.

Reaches CSF

Inhibits protein sysnthesis

Injectable

Aminogylycosides

Gentocin, and Amikacin

Can't use in any food animals.

Toxic to kidneys so check levels, hydrate and monitor patient.

Administered- Parenteral

Inhibits protein synthesis and impedes cell division

Broad Spectrum Gram negative

Cephalosporins

Includes Cefazolen (IV) Cephalexin(Staf, skin, UTI), Ceritofur(Good for dairy cattle)

1st moslty gram positive, 2nd gram + some -, 3rd gram+ with expanded gram -

Chloramphenicol

Excretes in urine

Broad spectrum

Oral and eye

Can not use in amimals for food, causes plasic amimea in human lungs

Fluroquinolones

Enrofloxacin, ciprofloxacin

May cause joint lessions and/or arthritis

Can cause retinal detachment of eyes and blindness, so watch dose.

Oral and Parenteral

Tetracyclines

Doxycycline, Tetracycline, and Oxytetracyline.

Doxycycline

Used for kennel cough

Affects bone formaiton and teeth in young animals.

Bacteriostatic

Broad Spectrum

Given- Parenteral or oral

Penicillins

Includes, Amoxicillin, Ampicillin, Penicillen, andClavamox

Effective against gram positives

Ruptures cell wall of bacteria to work

Oral, small intestine, stomach

Gram Positive