Photopsia - Study guides, Class notes & Summaries

Which of the following is an early sign/symptom of left ventricular heart failure? ️️ Paroxysmal nocturnal dyspnea & dyspnea [crackles, JVD, ascites, hepatomegaly, peripheral edema = right heart failure] Morphine is contraindicated in a right ventricular MI (RV MI) because of what drug action? ️️ Morphine reduces preload [preload reducing agents like morphine Lasix [venodilator], and NTG are contraindicated in RV MI b/c they decrease preload] Which of the following signs/symptoms i...

ATI Capstone Test Bank_Latest Fall 2023_complete.ATI CAPSTONE COMBO ASSESSMENT A:B 1. what is montelukast (singular) for? a. a leukotriene modifier, and is taken on a regular basis, once a day, and not prn, and is not used for exercise induced asthma 2. what is the greatest risk to a pt receiving hemodialysis? a. disequilibrium syndrome as a result of rapid loss of fluids and decrease bun 3. what does advance directives contain? a. written instructions regarding end of life care b. 4. ...

Maryville 612 Exam 1 Questions and Answers 2023 |Graded A+ Claudication a condition in which cramping pain in the leg is induced by exercise, typically caused by obstruction of the arteries. May be characterized as a dull ache with accompanying muscle fatigue and cramps. Usually appears with sustained exercise. Site of pain is distant to narrowing. How do you test EOM? Eye movement is controlled by 6 extraocular muscles and 3 cranial nerves, III, IV, and VI. To evaluate eye movement, u...

Maryville 612 Exam 1 _ Questions & Answers 2023 Already graded A+ Claudication - Answer - a condition in which cramping pain in the leg is induced by exercise, typically caused by obstruction of the arteries. May be characterized as a dull ache with accompanying muscle fatigue and cramps. Usually appears with sustained exercise. Site of pain is distant to narrowing. How do you test EOM? - Answer - Eye movement is controlled by 6 extraocular muscles and 3 cranial nerves, III, IV, and ...

Professional Nursing 2 Concept Guide for Exam 3 Latest Verified Review 2023 Practice Questions and Answers for Exam Preparation, 100% Correct with Explanations, Highly Recommended, Download to Score A+  Cataracts- lens opacity that distorts the image; common with older adults - Early symptoms- slightly blurred vision and decreased color perception. Pt thinks glasses are smudged. - Later symptoms- blurred and double vision occur. Pt has difficulties performing ADL’s - Treatment- surgery ...

  Herpes keratitis - Answer: Acute onset of severe pain photophobia tearing and blurred vision in one eye How is herpes keratitis dx - Answer: Fluorescein dye fern like lines in the corneal surface Two types of herpes keratitis - Answer: Herpes simplex- cold sore Herpes varicella zoster or shingles-irruption of crusty rash that follows trigeminal nerve Acute angel closure glaucoma - Answer: Elderly patients with acute onset of severe eye pain Accompanied with nausea vomiting hal...

CEN practice questions with correct answered to passPulse pressure is the difference between systolic blood pressure and diastolic blood pressure, and is widened in which of the following disorders? (A) Early hypovolemic shock (B) Increased ICP (C) Cardiac tamponade (D) Neurogenic shock - correct answer (B) Increased ICP [pulse pressure is narrow in early shock, cardiac tamponade, and aortic valve stenosis] Parents bring in their 4-week-old infant with non-bilious projectile vomiting and per...

AANP Exam Review 154 Questions with Answers microcytic hypochromic anemias - CORRECT ANSWER MCV <80 MCHC <31 Iron deficiency Anemia Thalassemia Minor always check ferritin and serum Fe with microcytic anemias to determine which one Iron deficiency anemia - CORRECT ANSWER microcytic hypochromic low: h/h, ferritin, serum Fe, RBC high: RDW* periph smear: poikilocytosis (var. shaped RBCs) & anisocytosis (var. sizes RBCs) s/s: pallor, fatigue, DOE, glossitis, pica, angu...

Claudication - Correct answer-a condition in which cramping pain in the leg is induced by exercise, typically caused by obstruction of the arteries. May be characterized as a dull ache with accompanying muscle fatigue and cramps. Usually appears with sustained exercise. Site of pain is distant to narrowing. How do you test EOM? - Correct answer-Eye movement is controlled by 6 extraocular muscles and 3 cranial nerves, III, IV, and VI. To evaluate eye movement, use 4 techniques. ● First h...

FNP (boards study review) questions and answers. Graded A+ Nurse Practitioner Process 1. History 2. Assessments 3. Labs/Diagnostic 4. Diagnosis 5. Least invasive, least expensive 6. First Line treatment Nurse Practitioner Process Continues 1. Introduction 2. CC 3. ROS 4. Physical Exam 5. Plan 6. First line tx Infection Markers Erythrocyte Sedimentation rate (ESR) Antinuclear antibodies (ANA) C-Reactive Protein Rheumatic Fever- (ESR), (C-reactive) Lupus- (ESR), C-r...