Toxoid Guides d'étude, Notes de cours & Résumés

Which of these conditions would NOT affect the ability of Streptococcus mutans to attach to teeth? - The absence of Actinomyces, a bacterium that can be part of dental plaque cell wall components - M proteins: mediates attachment and resists phagocytosis (strep. pyogenes) Opa protein: assist attachment and recept mediated endocytosis, inhibs helper t cells (n. gonorrhoeae) Mycolic acid: Waxy, resists digestion (mycobacterium TB) Pathogenicity - The ability to cause disease Virulence - the...

Exam 3: NSG 430/ NSG430 (New 2024/ 2025 Update) Adult Health Nursing II Complete Guide| Qs & As | 100% Correct| Grade A (Verified Answers)- GCU Q: body jacket brace Answer: used for immobilization and support for stable spine injuries of the thoracic or lumbar spine assess for superior mesenteric artery syndrome (cast syndrome) Q: superior mesenteric artery syndrome (cast syndrome) Answer: occurs if the brace is too tight, compressing the superior mesenteric artery against...

1) The minimum Hgb concentration in a fingerstick from a male blood donor is: a. 12.0 g/dL (120 g/L) b. 12.5 g/dL (125 g/L) c. 13.5 g/dL (135 g/L) d. 15.0 g/dL (150 g/L) - Answer b. 12.5 g/dL (125 g/L) (All donors, regardless of sex, require a minimum hemoglobin of 12.5 g/dL [125 g/L]. The value must not be performed on an earlobe stick.) 4) Which of the following constitutes permanent rejection status of a donor? a. a tattoo 5 months ago b. recent close contact with a patient wit...

2024/2025 RN HESI PEDIATRICS PRACTICE EXAM QUESTIONS AND ANSWERS | Best Guide for Exam Prep 100% Verified. 1. To take the vital signs of a 4monthold child, which order provides the most accurate results? A. Respiratory rate, heart rate, then rectal temperature. B. Heart rate, rectal temperature, then respiratory rate. C. Rectal temperature, heart rate, then respiratory rate. D. Rectal temperature, respiratory rate, then heart rate. 2. A 16yearold is brought to the Emergency Center with a crushed...

PHARMACOLO MSN 571 Question Bank Pharm 2022- United State University 1. Which instructions should be included in the plan of care for a patient who is prescribed ferrous sulfate? a. Iron compounds are not taken orally b. Iron does not absorb c. Iron should only be taken at night d. Antacids should not be taken with iron 2. Which is the most common type of anemia? a. Iron deficiency b. Sickle cell anemia c. Folic acid deficiency d. B12 deficiency 3. Which antibiotic class disrupts fol...

when can you not preform head-tilt/chin-lift? Ans: c spine injury when to use modified jaw thrust maneuver? Ans: trauma when is tetanus toxoid IM vaccine given? Ans: This is given to patients with frostbite what degree of water to bath frostbite patient? Ans: 104-108* F What temp is considered hypothermia? Ans: Core or 95F or below what temperature is considered heat stroke Ans: core temp of 104 or above two vital signs of heat stroke? Ans: low BP, high HR will a patient with heat ...

During the primary assessment of a victim of a motor vehicle collision, the nurse determines that the patient is breathing and has an unobstructed airway. Which action should the nurse take next? A. palpate extremities for bilateral pulses B. Observe the patients respiratory effort C. Check the pt.'s level of consciousness D. Examine the pt. for any external bleeding - answer; B During the primary survey of a patient with severe leg trauma, the nurse observes that the patient's left p...

RN delegating to LPN. Which would you be able to do within your scope of practice? - Insert IV in 45 year old rating pain 10/10 about to go to the Cath lab Nurse taking care of male patient with burns over 50% of body. Pt. has been in ER for 20 minutes. The nurse would take which action first? - Hang 10 CC's Lactated Ringers Patient is a 25 year old admitted to ER. O2 stat of 89 and resp of 86. Unresponsive to stimuli. Nurse anticipates administration of which medication? - Naloxone (Narca...

HESI RN Pediatrics A PRACTICE TEST 1. To take the vital signs of a 4­month­old child, which order provides the most accurate results? A. Respiratory rate, heart rate, then rectal temperature. B. Heart rate, rectal temperature, then respiratory rate. C. Rectal temperature, heart rate, then respiratory rate. D. Rectal temperature, respiratory rate, then heart rate. 2. A 16­year­old is brought to the Emergency Center with a crushed leg after falling off a horse. The adolescent's last tetanus t...

1. The client with aphasia and right hemiplegia who is scheduled for gastrostomy tube (GT) placement today. 2. The client who has chronic renal disease is scheduled for hemodialysis today and three times weekly. 3. The client who has had GI bleeding but had a negative guaiac test for the last three stools. 4. The client who is recovering from a left total knee replacement and who ambulates with a walker. The client with aphasia should be seen first because this client has safety risk...