Lub sound indicate - Study guides, Class notes & Summaries

Comprehensive CRNA Interview Review Accurate responses are given. Comprehensive CRNA Interview Review Norepinephrine Mechanism of Action (MOA) A1, A2, B1 agonist. Primary agent used in distributive shock because it's ability to recruit venous volume and augment preload, while increasing arterial tone, and increasing cardiac output. Alpha one causing peripheral smooth muscle contraction. (low dose venous, high dose venous and arterial). Alpha 2 adrenoreceptor agonism actually ant...

    1. Levels of Health Promotion 2. Application Ex- amples of Levels of Promotion primary, secondary, tertiary primary- weight loss, diet, smoking cessation Secondary- papsmears, mammograms, testicular exams Tertiary- medication therapy, surgical treatment, physical therapy, teaching foot care education to diabetic care 3. Primary promotes health and preventing development of disease process or injury 4. Secondary screening for early detection of disease 5. Tertiary...

Delirium - Reversible state of confusion-usually caused by a medical condition Depression - Mood disorder; sense of hopelessness and persistent unhappiness dementia - a gradual and irreversible loss of intellectual function Hemiparesis - weakness on one side of the body *damage from right side of the brain affects the left side of the body and vis versa Types of sensory deficits and examples - Tactile: touch; peripheral neuropathy Smell: Olfactory; anosmia Taste: Gustatory; decreased gust...

Milestone HESI Retake Questions and Answers 2023, Graded A+ Levels of Health Promotion primary, secondary, tertiary Application Examples of Levels of Promotion primary- weight loss, diet, smoking cessation Secondary- papsmears, mammograms, testicular exams Tertiary- medication therapy, surgical treatment, physical therapy, teaching foot care education to diabetic care Primary promotes health and preventing development of disease process or injury Secondary screening f...

    1. Levels of Health Promotion 2. Application Ex- amples of Levels of Promotion primary, secondary, tertiary primary- weight loss, diet, smoking cessation Secondary- papsmears, mammograms, testicular exams Tertiary- medication therapy, surgical treatment, physical therapy, teaching foot care education to diabetic care 3. Primary promotes health and preventing development of disease process or injury 4. Secondary screening for early detection of disease 5. Tertiary...

PNVN 1631 EXAM #1 50 questions and answers. 1. Following the death of a day-old infant, the nurse brings the baby to the parents. What is the rationale for the parents’ visit with the deceased baby? a. Bond with the family. b. Reinforce the individuality of the baby. c. Generate preparation for another child. d. Make the death a reality. When possible, the parents should see, touch, and hold the infant to cope better with the reality of the death. 2. After a health care provider i...

• Initial signal to "drive" cardiovascular system comes from higher brain centers due to centrally generated motor signaling, fine tuned by feedback from - heart mechanoreceptors - muscle chemo receptors - muscle mechanoreceptors -Baroreceptors • Muscle mechanoreceptors sensitive to muscle metabolites (K+, lactic acid) -Exercise pressor reflex • Muscle mechanoreceptors sensitive to force & speed of motor movement • Baroreceptors detect changes in blood pressure • su...

1 PCCN REVIEW: CARDIOVASCULAR EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Blood Oxygenation Cycle Correct Answer: 1. venous blood 2. right atrium spid valve 4. right ventricle 5. pulmonic valve 6. lungs (blood becomes oxygenated) 7. left atrium 8. mitral valve 9. left ventricle 10. aorta 11. systemic circulation Cardiac Output Correct Answer: HEART RATE x STROKE VOLUME 2 - amount of blood leaving heart in 1 minute Stroke Volume Correct Answer: amount...

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...

S3 occurs where and when? - answer-heard best at the apex of the heart right after S2 what is S3 associated with? - answer-Heart failure, Pulmonary hypertension, cor pulmonale, and mitral/aortic/tricuspid insufficiency what is S3? - answer-rapid rush of blood into a dilated ventricle what is S4? - answer-atrial constriction of blood into a non-compliant ventricle Where and when does S4 occur? - answer-Best heard over the apex with the bell right before S1 what is s4 associated wit...