Resp system Study guides, Class notes & Summaries

Conduction System SA Node AV Node Bundle of His Right and Left bundle branches Purkinje Fibers SA Node primary pacemaker rate 60-100 Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen AV Node slightly delays impulse from atria to ventricles Bundle of His conducts impulses to left and right bundle branches Purkinje Fibers relay impulses to ventricular myocardium Depolarization ...

Maryville Patho NURS 611 Exam 2 QUESTIONS AND ANSWERS 2022/2023 Which body system is responsible for conserving energy and body resources Parasympathetic nervous system which system responds to stress by preparing the body to defend itself Sympathetic nervous system (SNS) how is blood flow redistributed by the sympathetic nervous system (SNS) blood flow to the muscles is increased while blood flow to GI and integumentary is decreased how are primary brain injuries clas...

Which type of exercises should the elderly/cardiac patients not take part in? - Answer- Isometric/isotonic exercises due to vagal response When giving diuretics, which electrolyte do you supplement due to the smallest margin of error? - Answer- potassium Which system controls stress on the body, or the Fight or Flight instinct? - Answer- parasympathetic system stress on the body/mind - Answer- negative emotions, insomnia, alertness stress causes: pupils - Answer- dilate stress cau...

passive immunity - ANSWER involves the transfer of plasma containing preformed antibodies against a specific antigen from a protected or immunized person to an unprotected or non-immunized person. (ex: mom to baby) Potassium Value - ANSWER 3.5-5.0 mEq/L Sodium value - ANSWER 135-145 mEq/L Calcium value - ANSWER 9-11 mg/dL OR 4.5-5.5 mEq/L Phosphate value - ANSWER 2.5-4.5 mg/dL Magnesium value - ANSWER 1.5-2.5 mEq/L Low or high potassium - ANSWER hypokalemia / hyperkalemia lo...

Chapter 01: Contemporary Perinatal and Pediatric Nursing in Canada Keenan-Lindsay: Perry’s Maternal Child Nursing Care in Canada, 3rd Edition MULTIPLE CHOICE 1. Which is true regarding perinatal nurses? a. They provide care for only childbearing persons and babies. b. They require advanced practice education beyond an entry to practice degree. c. They work with patients and families from preconception throughout the child-bearing year. d. They provide care for families with childre...

68w ALC Phase 3 Trauma Written test Questions and Answers 100% Pass The nervous system two main structural divisions 1.) Central Nervous System(CNS) 2.) Peripheral Nervous System(PNS) Central Nervous System controls what? the brain and spinal cord What are the two sub-systems for Peripheral Nervous System? 1.) Somatic Nervous System 2.) Autonomic Nervous System Somatic nervous system controls what? sensory nerves and the efferent, motor nerves (intentional movement and sensatio...

RNSG 1128 Final Exam Review: Intro to Nursing ConceptsDefine gas exchange the process by which oxygen is transported to cells and carbon dioxide is transported from cells Gas Exchange Attributes (what must be present to exist) pH: 7.35-7.45 O2 Saturation: 95-100% PaO: 85-100 PaCO & EtCO: 35-45 HCO3: 22-26 Respiratory Rate within normal range (16-20) Age appropriate level of consciousness Race appropriate skin color Gas Exchange Antecedents (must happen before concept) Adequat...

RNSG 1128 Final Exam Review: Intro to Nursing ConceptsDefine gas exchange the process by which oxygen is transported to cells and carbon dioxide is transported from cells Gas Exchange Attributes (what must be present to exist) pH: 7.35-7.45 O2 Saturation: 95-100% PaO: 85-100 PaCO & EtCO: 35-45 HCO3: 22-26 Respiratory Rate within normal range (16-20) Age appropriate level of consciousness Race appropriate skin color Gas Exchange Antecedents (must happen before concept) Adequat...

Pulmonary Valve Stenosis correct answersis a condition in which a deformity on or near your pulmonary valve, the valve that influences the blood flow from your heart to your lungs, slows the blood flow. Cx: COngenital, endocarditis, rheumatic fever (A disease that can result from inadequately treated strep throat or scarlet fever) Sx: fainting, SOB, Palpitations, cuanosis, poor wt gain Tests: cardiac cath, ECG, CXR, Echocardiogram Tx: prostaglandins, dieuretics, anti-arrythimics, blo...

Pulmonary Valve Stenosis correct answersis a condition in which a deformity on or near your pulmonary valve, the valve that influences the blood flow from your heart to your lungs, slows the blood flow. Cx: COngenital, endocarditis, rheumatic fever (A disease that can result from inadequately treated strep throat or scarlet fever) Sx: fainting, SOB, Palpitations, cuanosis, poor wt gain Tests: cardiac cath, ECG, CXR, Echocardiogram Tx: prostaglandins, dieuretics, anti-arrythimics, blo...