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Normal sinus rhythm - Answer-Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia - Answer-Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia - Answer-Regular Rate: 100-150 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Accelerated Idoventricular Rhythm - Answer-Regular Rate: 50-100 P wave: NONE PR Interval: N/A QRS: WIDE,...

Kinetics - Answer-the study of rates of reactions and how they are influenced by certain factors Influences Reactions Rates - Answer-Concentration, temperature, catalysts, surface area Temperature/Reaction Rate - Answer-Increase, higher temperature provides higher kinetic energy Catalyst/Reaction Rate - Answer-Increase, without being consumed Surface Area/Reaction Rate - Answer-Increase, increased surface area of particles increases reaction rate because solids only r...

You enter a residents room and the resident has a new onset bedsore. You feel you need to document this in the medical record but also have a discussion with the nurse. Where would you opt to have this discussion? a. In the patients room b. In the hallway with the family c. In private d. At the local bar - Answer-C To prevent shampoo from getting into your residents eyes, you should: a. Use a hand held nozzle b. Use dry shampoo c. Rinse the hair throughly d. U...

The retinal structures viewed through the ophthalmoscope are: - Answer-optic disc, vessels, macula, background "Positive consensual light reflex" means... - Answer-simultaneous constriction The thickening and yellowing of the lens due to aging is described as: - Answer-cataract Eye emergency - Answer-sudden change in vision Visual acuity is assessed with: - Answer-Snellen eye chart The cover test is used to assess for: - Answer-muscle weakness When using the...

The retinal structures viewed through the ophthalmoscope are: - Answer-optic disc, vessels, macula, background "Positive consensual light reflex" means... - Answer-simultaneous constriction The thickening and yellowing of the lens due to aging is described as: - Answer-cataract Eye emergency - Answer-sudden change in vision Visual acuity is assessed with: - Answer-Snellen eye chart The cover test is used to assess for: - Answer-muscle weakness When using the ophthalmoscope, y...

Thoracic Cage - Answer-Sternum 12 pairs of ribs 12 thoracic vertebrae Muscles and Cartilage Diaphragm is "floor" Diaphragm - Answer-Musculotendinous septum that separates the thoracic cavity from the abdomen First 7 ribs - Answer-Attach to the sternum via costal cartilages Ribs 8, 9, 10 - Answer-Attach to costal cartilage above Ribs 11 & 12 - Answer-"Floating" Free palpable tips Costochondral junctions - Answer-Points at which the ribs join at t...

A newborn is placed under fluorescent light as part of the treatment for physiologic jaundice. During the duration of the newborn's treatment, a nurse should: a. cover the newborn's closed eyes with patches. b. measure the newborn's pulse and respirations every two hours. c. keep the newborn under the light at all times, even during the feedings. d. notify the physician if the newborns stools become greenish yellow. - Answer-a. cover the newborn's closed eyes with patches...

In terms of events, which of the following is true? - Answer-WRONG - Agents must report formal marketing/sales events only to UnitedHealthcare When completing an enrollment application in LEAN, why is an agent prohibited from entering their own email address in a field available for the consumer's email address? - Answer-The consumer/member would not receive plan related correspondence intended for him/her. Annual Election Period (AEP) is a time when: - Answer-Consumers can ...

A nurse is caring for a child who is receiving treatment for diabetic ketoacidosis and has current blood glucose level of 250mg/dL. Which of the following actions should the nurse take? - Answer-Administer D5NS by continuous IV infusion A nurse is caring for a child who has epistaxis. Which of the following actions should the nurse take? - Answer-Apply continuous pressure to the child's nose for at least 10 minutes A nurse is teaching the parents of a 3-year-old who has pers...

In planning care for a 6 month-old infant, what must the nurse provide to assist in the development of trust? A) Food B) Warmth C) Security D) Comfort - Answer-C) Security A nurse has just received a medication order which is not legible. Which statement best reflects assertive communication? A) "I cannot give this medication as it is written. I have no idea of what you mean." B) "Would you please clarify what you have written so I am sure I am reading it correctl...