Gram-Negative and Positive Bacteria PDF

Streptococcus (-) catalase α – pneumoniae, viridans β – pyogens (A), agalactiae (B) ADULT PNEUMONIA OTITIS MEDIA (DOC: CEFACLOR) ADULT MENINGITIS PHARYNGITIS/SORE THROAT SKIN INFECTIONS SCARLET FEVER SUBACUTE BACTERIAL ENDOCARDITIS NEONATAL MENINGITIS AND PNEUMONIA Staphylococcus (+)...

Streptococcus (-) catalase α – pneumoniae, viridans β – pyogens (A), agalactiae (B) ADULT PNEUMONIA OTITIS MEDIA (DOC: CEFACLOR) ADULT MENINGITIS PHARYNGITIS/SORE THROAT SKIN INFECTIONS SCARLET FEVER SUBACUTE BACTERIAL ENDOCARDITIS NEONATAL MENINGITIS AND PNEUMONIA Staphylococcus (+) catalase CATHETER It is also responsible for complications including acute pyelonephritis, epididymitis, prostatitis, and urethritis.  The main difference between spore forming bacteria and non spore forming bacteria is that the spore-forming bacteria produce highly resistant, dormant structures called spores in response to adverse environmental conditions non-spore-forming bacteria do not produce any type of dormant structures.  BACILLI DISEASE TREATMENT BACILLUS ANTHRACIS FORMING SPORE BACILLUS CEREUS  BACILLI DISEASE TREATMENT CLOSTRIDIUM BOTULINUM FORMING SPORE CLOSTRIDIUM TETANI  BACILLI DISEASE TREATMENT CLOSTRIDIUM PERFRINGES FORMING SPORE CLOSTRIDIUM DIFFICILE  BACILLI DISEASE TREATMENT CORYNEBACTERIUM DIPHTHERIAE FORMING SPORE LISTERIA MONOCYTOGENES  ESCHERICHIA COLI NORMALLY FOUND IN GI UTI, MENINGITIS, SEPSIS COMMON CAUSE OF HAP KLEBSIELLA PNEUMONOIAE PRESENT IN RESPIRATORY TRACT AND FECES NONMOTILE SHIGELLA DYSENTERIAE NON-MOTILE, NON-LACTOSE FERMENTER NON H2S PRODUCER SHIGA TOXIN: INHIBITS 60S RIBOSOMES  Vibrio cholera EXOTOXIN: CHOLERA TOXIN (comma-shaped) (INCREASES CAMP LEVELS) V. parahemolyticus CONTAMINATED RAW FISH (SUSHI); HALOPHILIC ZOONOTIC; FROM UNCOOKED Campylobacter jejuni POULTRY, UNPASTEURIZED MILK SPIRAL, HIGHLY MOTILE, Helicobacter pylori MICROAEROPHILE, UREASE (+)  GLUCOSE AND MALTOSE FERMENTER Neisseria meningitidis VIRULENCE: CAPSULE/GLYCOCALYX FERMENTS GLUCOSE ONLY Neisseria gonorrheae VIRULENCE: PILI/ADHESINS, IGA PROTEASE, ENDOTOXIN  Gonococcal conjunctivitis (GC), also known as gonococcal ophthalmia neonatorum in newborns, is an eye infection caused by the bacterium Neisseria gonorrhea. This condition occurs when the eyes come into contact with infected genital secretions  PNEUMONIA OPPORTUNISTIC (BURN P. aeruginosa Oxidase (+) PATIENTS) 1° CAUSE OF NOSOCOMIAL INFECTIONS Bacterioides fragilis GIT ABSCESSES Rickettsia ) *PLEOMORPHIC, PEPTIDOGLYCAN HAS MURAMINIC ACID & DIAMINOPIMELI C ACID *GROWTH ENHANCED BY SULPHONAMIDES Bartonella Chlamydia  Trench fever (also known as "five-day fever", "quintan fever" (Latin: febris quintana), and "urban trench fever") is a moderately serious disease transmitted by body lice. Haemophilus influenzae Haemophilus ducreyi Haemophilus vaginalis  Bordetella pertussis Legionella pneumophila Coxiella burnetti  The DPT vaccine or DTP vaccine is a class of combination vaccines to protect against three infectious diseases in humans: diphtheria, pertussis (whooping cough), and tetanus (lockjaw).  Bubonic plague is an infection spread mostly to humans by infected fleas that travel on rodents. Called the Black Death, it killed millions of Europeans during the Middle Ages. Prevention doesn't include a vaccine, but does involve reducing your exposure to mice, rats, squirrels and other animals that may be infected.  Syphilis (1°: painless chancre) Diagnosis: Dark field Pen G Microaerophilic microscopy Yaws: severe facial Pen G disfigurement Pinta: flat red or blue lesions Pen G Doxycycline & Vector: Ixodes ticks Lyme disease Amoxicillin Vector: louse Relapsing fever Culture: Leptospirosis Prophylaxis: Doxycycli Fletcher’s media Weil’s disease DOC: Pen G Rod shaped, aerobic, do not form spores, resist decolorization by acid or alcohol Ziehl Neelsen Stain/Acid Fast Stain (+)red, (-)blue Carbolfuschin, Heat, Acid alcohol, Methylene Blue M. tuberculosis Pulmonary tuberculosis RIPES Leprosy/Hansen’s Disease Dapsone,Rifampicin, M. leprae Clofazimine (Lepromatous or Tuberculoid) Mycoplasma Walking pneumonia TETRACYCLINE pneumonia Atypical - Infects AIDS patients mycobacteria - Pulmonary TB - Skin granuloma - Cervical lymphadenitis (Scrofula) - Chronic skin ulcers with necrotic centers - Skin abscesses, corneal ulcer, pulmonary infection