Light headedness - Study guides, Class notes & Summaries

©BRAINBARTER 2024/2025 NURS300 Exam 2 Sherpath Questions With 100% Verified Answers. Which arterial blood gas value is abnormal? -pH 7.35 -partial pressure of oxygen (PaO2) 75mm HG -Partial pressure of carbon dioxide (PaCO2) 42 mm hg -Oxygen saturation 95.2% - answerPartial pressure of oxygen (PaO2) 75 mm Hg Which condition may result in excessive metabolic acids in the body of the patient? -Excess vomiting -severe infection -bacterial pneumonia -psychological distress - answerSever...

What BEST describes the effect on the patient if you continue to lower a hearing instrument's kneepoint and increase the compression ratio? Choose ALL that apply. A. a lot of gain for soft sounds B. very few speech cues in a crowded party C. little or no gain for moderately loud sounds D. too much amplification in a crowded party - ANSWER-A,B, & C What frequencies would be MOST affected by a head cold? - ANSWER-Low frequencies. 250,500 What is found on the bottom of the ear canal? - ...

A nurse is evaluating a patient who is being treated for dehydration. Which assessment result does the nurse correlate with a therapeutic response to the treatment plan? Select one: a. Decreased skin turgor on the patient's posterior hand and forehead b. Increased urine specific gravity from 1.012 to 1.030 g/mL c. Increased respiratory rate from 12 to 22 breaths/min d. Decreased orthostatic light-headedness and dizziness d. Decreased orthostatic light-headedness and dizziness A nurse...

A patient is in refractory ventricular fibrillation and has received multiple appropriate defribillation shocks, epinephrine 1 mg IV twice, and an initial dose of amiodarone 300mg IV. The patient is intubated. Which best describe the recommended second does of amiodarone for this patient? 150 mg IV amiodarone A 35-year-old woman has palpitations, light-headedness, and a stable tachycardia. The monitor shows a regular narrow-complex QRS at a rate of 180/min. Vagal maneuvers have not been e...

NDAEB Prep Exam Questions with Revised Answers 2024 New Update Which one of the following lesions best describes the first stage of caries? -open -frank -incipient -rampant - Answer-incipient The dental assistant exposes a radiographic image without the lead apron covering the patient. -within their scope of practice -act of omission -an act of commission - Answer-act of omission A female patient presents to her dental appointment for the surgical extraction of her two lower impac...

USAHS Conditions Final Exam Questions and Answers Cardiac monitor displays what? - Answer- HR, BP, RR, O2 Sat When do OTs take vitals in acute care & ICU? - Answer- Before every session especially with CP clients When do OTs take vitals in home health? - Answer- Often required to record for every session When do OTs take vitals in inpatient rehab? - Answer- Depending on the medical stability of client and comorbidities. Normal range respiratory rate - Answer- 10-12 breaths per minute P...

USAHS Conditions Final Exam Questions and Answers Cardiac monitor displays what? - Answer- HR, BP, RR, O2 Sat When do OTs take vitals in acute care & ICU? - Answer- Before every session especially with CP clients When do OTs take vitals in home health? - Answer- Often required to record for every session When do OTs take vitals in inpatient rehab? - Answer- Depending on the medical stability of client and comorbidities. Normal range respiratory rate - Answer- 10-12 breaths per minute P...

Cardiac monitor displays what? - Answer-HR, BP, RR, O2 Sat When do OTs take vitals in acute care & ICU? - Answer-Before every session especially with CP clients When do OTs take vitals in home health? - Answer-Often required to record for every session When do OTs take vitals in inpatient rehab? - Answer-Depending on the medical stability of client and comorbidities. Normal range respiratory rate - Answer-10-12 breaths per minute Pulse oximeter measures? - Answer-Amount of oxygen in blood....

ENT Exam 1 Questions & Answers 2024 Vertigo - ANSWER-produced by the vestibular system, a sensation of motion -imbalance or disequilibrium - nausea, emosis, disphoresis, tachycardia, anxiety, adrenergic response Lightheadedness - ANSWER--non-vertiginous - feel faint like you will pass out, orhtostastic hypotension, volume loss, anemia, antihypertensives, diuretics, antidepressants, diabetes/hypoglycemia, hyperventilation Syncope - ANSWER-actual loss of consciences, proceeded by l...

ACSM Certified Exercise Physiologist Exam. 434 Questions and Correct Answers, With Complete Solution. (Actual Exam Questions Included) Updated 2024/2025. Symptoms of hypoglycemia tachycardia, excessive sweating (diaphoresis), light-headedness, visual disturbances Physical Activity Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise Planned, purposeful, repetitive Physical Fitness Attributes or characteristics that individuals...