Changes in ck mb Study guides, Class notes & Summaries

What to do first if patient has chest pain. - ANSWERSRest! ECG changes in an acute MI - ANSWERSST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads - ANSWERSII, III, aVF. RCA occlusion. Septal leads - ANSWERSV1 & V2. Anterior leads - ANSWERSV1 - V4. LAD lesion. Lateral leads - ANSWERSV5, V6, I, and aVL. Circumflex lesion. Cardiac enzymes - ANSWERSTroponins, CK-MB, and CK Changes in CK - ANSWERSRise: 3-6 hours Peak...

ATI Med-Surg Final Exam Questions and Answers (2024/2025)(Verified Answers) A nurse is admitting a client who has a suspected MI and a history of angina. Which of the following findings will help the nurse distinguish angina from an MI? A. Angina can be relieved with rest and nitroglycerin B. The pain of an MI resolves in less than 15 minutes C. The type of activity that causes an MI can be identified D. Angina can occur for longer than 30 minutes. A. Angina can be relieved with rest and n...

NR324 (Adult Health I) Final Review 2024/2025. What are some conditions/procedures that put patient @ high risk for fluid volume deficit? -diabetes insipidus -osmotic diuresis -hemorrhage -GI losses: vomiting, NG suction -diuretics -inadequate fluid intake -third-space fluid shifts: burns, pancreatitis What are some of the things nurse monitors when administering fluids/electrolytes? -Daily weights -x-ray -I/O -labs: --BUN --NA --K --HCT --Osmolality -monitor vitals -monito...

Risk factors for CAD - Answer-Obesity sedentary lifestyle history of vascular disease tobacco and alcohol use hypertension what is the first line treatment for HTN - Answer-lasix decrease reabsorption of sodium, chloride and water - decreased blood volume decreases BP pation education for lasix - Answer-· take in the morning so sleep is not disturbed at night · get up slowly - may cause orthostatic hypotension · consume foods high in potassium since Lasix also causes low K+ (fruits, ...

When a patient is experiencing angina, the nurse administers nitroglycerin sublingually at what frequency? A. every 15 minutes, 3 doses max B. Every 3 min, no restriction on # of doses C. Every 5 min, 3 dose max D. Once only, then administer morphine - Answer- C. every 5 min, 3 dose max when a patient is experiencing acute angina, it is recommended that the patient allow one sublingual tablet to dissolve under the tongue (or spray nitroglycerin under the tongue) and repeat every 5 minutes...

CCS Exam 2023/ 2024 | Questions and Answers (Verified Answers)| Grade A Q: Diagnostic-related groups (DRGs) and ambulatory patient classifications (APCs) are similar in that they are both: Answer: Prospective payment systems Q: Medicare exerts control of provider reimbursement through adjustment of this component of the resource-based relative value scale (RBRVS). Answer: Conversion factor Q: The process of collecting data elements from a source document is known as ...

what does sodium do in the body? - ️️EC osmolality Transmembrane potential Acid:base balance Numerous chemical reactions Downward phase of illness - ️️illness course characterized by rapid or gradual physical decline accompanied by increasing disability or difficulty in controlling symptoms; requires biographic adjustment and alterations in everyday life activities with each major downward step stable phase of illness - ️️ilnesses course and symptoms are under control; biogr...

BKAT Study Guide Questions with Correct Answers What to do first if patient has chest pain. - ANSWER Rest! ECG changes in an acute MI - ANSWER ST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads - ANSWER II, III, aVF. RCA occlusion. Septal leads - ANSWER V1 & V2. Anterior leads - ANSWER V1 - V4. LAD lesion. Lateral leads - ANSWER V5, V6, I, and aVL. Circumflex lesion. ...

WGU Pathophysiology Study Guide: D236 Pathophysiology Lesson 1 TO Lesson 11 WGU Pathophysiology Study Guide: D236 Pathophysiology Lesson 1 TO Lesson 11: Pathophysiology Remediation Lesson 1: Homeostasis Concepts 1. Starling's Law of Capillary forces is the force behind the movements of fluid in capillary beds throughout the body. The two forces at work are hydrostatic and osmotic pressures. Homeostasis is achieved when these two forces are equal in the capillary- cell interfaces. When...

PAEA Internal Medicine EOR: Cardiology Exam Questions With 100% Verified Answers Q waves on EKG indicate what? - answerold infarct What is the 1st cardiac enzyme to rise? - answerTroponin, elevated 3 hrs post MI and stay elevated up to 10-14 days post MI -Negative Troponin between 6-72 hrs post CP onset indicates strong evidence against MI CK-MB - answerThe MB type is specific to myocardial cells. The CK level will increase approximately 3-4 hours after an MI, peaks at 24 hrs, and stays ...