Exam 3 Pt 2 Test Questions – Flashcards
Unlock all answers in this set
Unlock answers| Staphylococcus aureus |
| pimples, furuncles, carbuncles, impetigo, scaled skin syndrome (SSS), toxic shock syndrome (TSS), folliculitis, staphylococcal food poisioning |
| What type of enzyme does staph have? |
| Coagulase (clumping factor) |
| Staph form in.... |
| Grape-like clusters |
| Strep form in...... |
| chains |
| MRSA |
HA-MRSA: Hospital Acquired Methicilin Resistant Staphlococcal Aureus
CA-MRSA: Community Acquired MRSA |
| furuncles |
| boils |
| Carbuncles |
| Large boils on the back |
| SSS |
Scalded Skin Syndrome exfoliative toxin causes SSS |
| Impetigo |
| Papules (redness) filled with fluid, drys then crusts |
| TSS |
Toxic Shock Syndrome caused by TSST-1 |
| Folliculitis |
| inflammation of the hair follicle |
| Staphylococcal food poisoning |
Found in processed meat, potato salad, ice cream. Enterotoxin |
| Which staphylococci is/are coagulase + |
| staphylococcus aureus |
| What staphylococci is/are coagulase - |
Staphylococcus saprophyticus Staphylococcus epidermidis |
| Staphylococcus saprophyticus |
| UTI (young females) |
| Staphylococcus epidermidis |
| nosocomial infections (catheters) |
| Streptococcus Pyogenes (GAS) |
| stretococcal sore throat, streptococcal pharyngitis endocarditits, scarlet fever, impetigo, cellulitis, rheumatic fever |
| What does GAS stand for? |
| Group A Streptococcus |
| Scarlet Fever |
red rash caused by erythrogenic toxins. Strawberry Tongue |
| Streptokinase |
| breakdown fibers |
| Hemolysin |
| enzymes that beakdown red blood cell |
| Streptococcus pneumoniae |
| pneumococcal pneumonia |
| Streptococcus pneumoniae produce.... |
| pneumolysin whichis a cytotoxin |
| PCV |
| Pneumococcal Conjugate Vaccine |
| Streptococcus agalactiae (GBS) |
| neonatal sepsis; obstertric infections |
| Viridans streptococcci |
| dental caries |
| Enterococcus faecalis |
| Endocarditis |
| Enterococcus faecium (VRE) |
| neonatal meningitis |
| What does VRE stand for? |
| Vancomycin Resisant Enterotoxin |
| Bacillus anthracis |
| pulmonary anthrax (Woolsorter's disease); cutaneous anthrax |
| Bacillus cereus |
| food poisning (rice dishes) |
| What are the two types of enterotoxin |
| Emetic and Diarrheal |
| Clostridium botulinum |
| ;botulism |
| What are the types of botulism toxins? |
| A,B,E,F |
| What are the botulism toxins treated with? |
Trivalent antitoxin A,B,E F-can not be treated |
| Clostridium tetani |
| Tetanus (lockjaw) |
| What is lockjaw treated with? |
| DTap |
| Clostridium perfringes |
| gas gangrene; food poisoning |
| Clostridium difficile |
psudomembrane colitis AAC- Antibody Associated Collitis |
| Corynebacterium diphtheriae |
| diphtheria (DTap) |
| Listeria monocytogenes |
meningitis; food poisoning diary products progresses to meningitis |
| Propionibacterium acnes |
| acne |
| Erysipelothrix rhusiopathiae |
| erysipeloid |
| Mycobacterium tuberculosis |
| tuberculosis |
| Mycobacterium leprae |
| Hansen's disease (leprosy) |
| Mycoplasmas pneumoniae |
| primary atypical pneumonia |
| Treponema pallidum |
| syphilis |
| Borrelia burgdoferi |
| Lyme disease |
Protozoas are Unicellular or Multicellular Prokaryotic or Eukaryotic |
| Eukaryotic Unicellular Organisms |
| Protozoas have two types of reproduction... |
| Asexual and Sexual |
| Protozoans have two life cycles which are... |
Trophozoite- active, feeding forms of protozoa Cyst- dormant stage |
| What are the 4 classes of Protozoa |
Class Sarcodina- move by pseudopodia (amoebas) Class Mastigophora- move by flagella Class Ciliata-move by cilia Class Sporozoa- nonmotile |
| Class Sarcodina |
Entamoeba histolyica Naegleria fowlerii Acanthamoeba |
| Class Mastigophora |
Giardia lamblia Trichomonas vaginalis Trypanosomes |
| Class Sorozoa |
Plamodium Toxoplasma gondii Cryptosporidium |
| Mycology |
| study of fungi |
| What are the two types of fungi |
| molds and yeast |
| Dermatophytes |
| the fungi that causes superficial mycoses |
| Superficial mycoses involve what kind of tissue |
| superficial keratinized tissue (skin, hair, nails) |
| Dermatophytes produce infections called... |
| Ringworms |
| Subcutaneous infections |
traumatic implantation of certan fungi into the subcutaneous tissue. splinters, thorns insect bites |
| Systemic Infections |
| histoplasmosis and coccidiodiomycosis |
| Opportunistic Infections |
| caused by fungi hat produced disease in individuals w/weakenedimmune systems |
| Oran candidiasis |
thrush Candida albicans |
| Cryptococcosis |
| cuased by yeast Crytococcus neoformans |
| Tinea capitis |
| ring worm of the scalp |
| Tinea pedis |
| ringworm of the feet; athlete's foot |
| Tinea barbae |
| ringworm of the beard |
| Tinea corporis |
| ringworm of the body |
| Tinea cruris |
| ringworm of the groin; jock itch |
| Tinea manuum |
| ringworm of the palm |
| Tinea imguium |
| ringworm of the nails |
| Entameoba histolytica |
| amebic dysentery |
| Naegleria fowlerii |
| primar amebic meningoencephalitis (PAM) |
| Acanthamoeba |
| amebic keratits |
| Giardia lamblia |
giardiasis greasy stools, flatulence |
| Trichomonas vaginalis |
trichomoniasis frothy, greenish-yellow discharge |
| Trypanosomes |
African sleeping sickness tsetse fly vector |
| Plasmodium |
malaria Anophelas mosquito vector |
| Toxoplasma gondii |
toxoplasmosis cat-primary; congenital toxoplasmosis |
| Cryptosporidium |
crytosporodiosis watery diarrhea (HIV) |
