Chronotropic Study guides, Class notes & Summaries

Lidocaine, Procaine, Cocaine, Benzocaine correct answers Tx: Local anesthetics MOA: blocks voltage sensitive Na channels (keeps them in open state), blocking action potential SE: decrease motor & autonomic activity, negative inotropic and chronotropic, smooth muscle relaxant M: plasma esterase (ester type), hepatic microsomal enzymes (amide type). Slow acetylators have prolonged action Benzodiazepines to treat OD Methemoglobinemia correct answers Hb oxidized by benzocaine (topical/pharyng...

what are the two main divisions of the skeletal system? - Answer- appendicular and axial the division of the nervous system concerned with control of skeletal muscle contractions is called the - Answer- somatic nervous system in remodeling, which cell type lays down new matrix? - Answer- osteoblasts the pelvis is located ______________ to the patella - Answer- superior the vertebrae are an example of what type of bone? - Answer- irregular which articulation is characterized by bei...

what are the two main divisions of the skeletal system? - correct answerappendicular and axial the division of the nervous system concerned with control of skeletal muscle contractions is called the - correct answersomatic nervous system in remodeling, which cell type lays down new matrix? - correct answerosteoblasts the pelvis is located ______________ to the patella - correct answersuperior the vertebrae are an example of what type of bone? - correct answerirregular which articu...

Exam 3: NSG554 / NSG 554 (Latest 2024 / 2025 Update) - Nurse Practitioners in Primary Care I Exam Review | Complete Guide with Questions and Verified Answers | All Modules Covered |100% Correct | Grade A - Wilkes Q: When to use exercise stress test NOT for detection of ischemia in asymptomatic patients with no hx revascularization. IS used to assess CAD in pts with c/p or DOE with intermediate risk of ACS ALSO shows patient's functional capacity which is a predictor of future cardiac events Q: ...

Pharmacology Final Exam REVIEW A patient about to receive his morning dose of digoxin has an apical pulse of 70 beats per minute. What will the nurse do? A. Administer the dose. B. Administer the dose and notify the physician. C. Check the radial pulse for 1 full minute. D. Withhold the dose and notify the - CORRECT ANSWER-A. Administer the dose. In assessing a patient before administration of a cardiac glycoside, the nurse knows that what condition can predispose a patient to digitalis...

EKG Practice Test With Correct Answers What is the force the heart has to push against? Correct Answer: Afterload What is the point of the heart that points inferiorly toward the left hip? Correct Answer: apex of the heart The top chambers of the heart that are separated by interatrial septum are called? Correct Answer: atria This is located b/t the atria and ventricles Correct Answer: Atrioventricular valve AKA: AV valve The valves of the heart are..... Correct Answer: flaps of...

what are the two main divisions of the skeletal system? Answer appendicular and axial the division of the nervous system concerned with control of skeletal muscle contractions is called the Answer somatic nervous system in remodeling, which cell type lays down new matrix? Answer osteoblasts the pelvis is located ______________ to the patella Answer superior the vertebrae are an example of what type of bone? Answer irregular which articulation is characterized by being immovable an...

Which patient is most at risk for developing delirium? a. A 50-yr-old woman with cholecystitis b. A 19-yr-old man with a fractured femur c. A 42-yr-old woman having an elective hysterectomy d. A 78-yr-old man admitted to the medical unit with complications related to heart failure - Answer-D You are caring for a patient who is experiencing delirium due to a lack of sleep. Which of the following nursing interventions would be *inappropriate* in treating this patients' condition? a. You tr...

CSCS - Final Exam Questions and Answers 100% CorrectCSCS - Final Exam Questions and Answers 100% CorrectCSCS - Final Exam Questions and Answers 100% CorrectCSCS - Final Exam Questions and Answers 100% Correct what are the two main divisions of the skeletal system? - ANSWERappendicular and axial the division of the nervous system concerned with control of skeletal muscle contractions is called the - ANSWERsomatic nervous system in remodeling, which cell type lays down new matrix? - ANSWERo...

V what does positive chronotropic effect mean correct answers increase HR what does negative dromotropic mean correct answers decrease conduction what does positive dromotropic mean correct answers increase conduction what does inotropic mean correct answers weakens the force of muscle contractions what does positive inotropic mean correct answers increase the strength of muscle contraction what class of medication of enalapril, and how does is work? correct answers •ACE inhibit...