Staph aureus - Study guides, Class notes & Summaries

Exam 1: NURS 623/ NURS623 (Latest 2024/ 2025 Update) Adult/ Gerontology Health Care II Review | Qs & As| 100% Correct| Grade A (Verified Answers)- Maryville Q: Which of the following is a linear crack extending from the epidermis to the dermis? Answer: Fissure Q: Thick and leathery skin that is usually the result of scratching or rubbing usually seen with atopic dermatitis Answer: Lichenification Q: George is a 59 year old male who complains of flu like illness, in...

ASCP RECALLS Exam | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS 3 pairs of hooklets in an ovum - Answer -Presence of lupus anticoagulant leads to .... Which is the agent of hand, foot and mouth disease of humans? - Answer -Coxsackie A virus Detection of antigen in urine specimen can be used for which of the following type of pneumonia infection a. Fusobacterium B. Y. Pestis C. Legionella D. Mycobacterium TB. - Answer -Legionella Antler hyphae found in ... - A...

BMCC Exam 3; Questions and Answers 100% Solved Sialadenitis is inflammation of ? Correct answer Salivary glands MMR vaccine protects children from ? Correct answer Viral mumps Bacterial infections are mostly caused by ductal obstruction of what bacteria? Correct answer Staph. Aureus What is parotitis? Correct answer Swelling of parotid gland Bacterial parotitis is caused by ? Correct answer Retrograde infection secondary to dehydration Bacterial parotitis is treated with? Correct an...

Common etiology of septic shock along with tx correct answers Steph aureus, strep pneumo, gram (-) Tx: Vanc+B lactam Common etiology and treatment of meningitis correct answers S. pneumo, N menig. Tx: Vanco+ Ceftriaxone Common etiology and treatment of CNS abscess correct answers Strepto, Staph Tx: Vanco+ Ceftriaxone+Metron. What is the blood culture rule for a potentially ill patient? correct answers Minimum of 2 different viles, from 2 different sites to avoid contamination Comm...

Staphylococci - ANSWER-Gram-Positive Cocci. Nonmotile, facultative anaerobes. Catalase positive and they differentiate with mannitol salt agar and coagulase test Staphylococcus aureus - ANSWER-Part of natural flora on skin, nasopharynx and intestine. Resistant to many antibiotics •EX: resitant to penicillin Virulence factors of S. aureus - ANSWER-Cytolytic toxins Exfoliative toxins Toxic shock syndrome toxin Enterotoxins Protein A • binds to Fc of IgG so IgG cannot bind to FcR on ...

CP Exam 1 Questions & Answers 2024/2025 Hygiene - ANSWERSscience of health and its maintenance Personal Hygiene - ANSWERSSelf-care pertaining to bathing, toileting, general body hygiene and grooming Stimulates circulation and allows assessment - ANSWERSWhat are the 2 main benefits of bathing and performing hygiene on a patient Assisted - ANSWERSPassive Range of Motion Can do themselves - ANSWERSActive Range of Motion Sebum - ANSWERSSkin secretes what as bactericidal agent for...

Aphthous Stomatitis - ACCURATE ANSWERS inside of the mouth red base with white ulcer topical relief Herpes - ACCURATE ANSWERS outside of the mouth painful clustered vesicles on an erythema base antiviral- valtrex/acylovir within in 48 to 72 hours Keratosis Pilaris - ACCURATE ANSWERS Chicken bumps seen in children most of the time will outgrow rough patches small acne- like bumps from too much keratin blocking hair follicles TXT: emollients & moisturizers Impetigo - ACCURATE AN...

3 pairs of hooklets in an ovum AnsPresence of lupus anticoagulant leads to .... Which is the agent of hand, foot and mouth disease of humans? AnsCoxsackie A virus Detection of antigen in urine specimen can be used for which of the following type of pneumonia infection a. Fusobacterium B. Y. Pestis C. Legionella D. Mycobacterium TB. AnsLegionella Antler hyphae found in ... AnsMicrosporum Audouinii What grows on chocolate agar AnsHaemophilus spp. *requires X and V factor It could grow a...

Staphylococcus aureus (MRSA) CORRECT ANSWER Characteristics- Gram positive cocci most common staph infections can be isolated (MSA) pus forming Virulence- Enzyme: coagulase, catalase, nucleases Toxins: Cytotoxins, exfoliative toxins, enterotoxins(food poisoning), Immunity Diagnosis- Microscopy Isolation on cultures(grow rapidly/nonselective) Treatment- Antibiotics symptomatic with food poisoning Prevention- proper wound cleaning thorough hand washing Pathogenesis-...

Beta-lactams - *Penicillins, Cephalosporins, Monobactams, Carbapenems* - All have beta lactam ring in their structure - Bactericidal - MoA: Cell wall synthesis inhibitors; inhibit the production of enzymes that stabilize the cell wall. Water moves into the hypertonic bacteria and bursts it Naturally Occurring Penicillin - *Penicillin G, Penicillin V* - Gram + cocci (excluding staphylococci & most enterococci) - Gram + rods including anaerobes and spirochetes - Neisseria spp. except penic...