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Exam (elaborations)
Basic Dysrhythmia study guide - test 2 Questions and Answers 100% Correct
Know how to measure the PR interval ( PRI)From where the P wave begins until the beginning of the QRS complex. 0.12 to 0.20 seconds (3 to 5 small boxes) in adults, longer in elderly people. Know how to measure the QRSFrom the end of the PR interval to the end of the S wave. 0.08 to 0.10 seconds. (2-2 1/2 boxes) Know the normal values for the PRI and the QRSPRI = 0.12 - 0.20 or 3-5 boxes QRS = 0.08 - 0.10 or 2- 2 1/2 boxes Know what electrical activity triggers which mechanical event. For ...
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Exam (elaborations)
Basic Dysrhythmia-Relias Questions and Answers 100% Correct
Popularnormal sinus rhythmheart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus ArrhythmiaAppearance is ALMOST NORMAL: Respiratory - Circulatory interaction Rate INCREASES with INSPIRATION (IN=IN) Sinus Bradycardia<60 normal sinus rhythm Sinus Tachycardia>100 (100-150) normal sinus rhythm Premature Atrial Contraction (PAC)Heart Rate: Depends on underlying rhythm Regularity: Interrupts the regularity of underlying rhythm P-Wa...
calebomolo01
Exam (elaborations)
Basic Dysrhythmia study guide - test 2 Questions and Answers 100% Correct
Know how to measure the PR interval ( PRI)From where the P wave begins until the beginning of the QRS complex. 0.12 to 0.20 seconds (3 to 5 small boxes) in adults, longer in elderly people. Know how to measure the QRSFrom the end of the PR interval to the end of the S wave. 0.08 to 0.10 seconds. (2-2 1/2 boxes) Know the normal values for the PRI and the QRSPRI = 0.12 - 0.20 or 3-5 boxes QRS = 0.08 - 0.10 or 2- 2 1/2 boxes Know what electrical activity triggers which mechanical event. For ...
calebomolo01
Exam (elaborations)
Basic Math Ability Exam A Relias Questions and Answers 100% Correct
The physician has written an order for a medication, 3,000 units to be given SQ. You have on hand 5,000 units/mL. You will administer _______mL.3000/5000 *1 = 0.6mL The surgeon orders for 75 mg of a medication to be given IV push. The medication is available in a concentration of 125 mg/2 mL. You will administer ____mL to the patient. (record your answer using one decimal place)1.2 The sliding scale order states: [FORMULA: (BG-100)÷30]= number of units of insulin to be given. At 1600 the...
calebomolo01
Exam (elaborations)
Basic Math Ability Exam A Relias Questions and Answers 100% Correct
The physician has written an order for a medication, 3,000 units to be given SQ. You have on hand 5,000 units/mL. You will administer _______mL.3000/5000 *1 = 0.6mL The surgeon orders for 75 mg of a medication to be given IV push. The medication is available in a concentration of 125 mg/2 mL. You will administer ____mL to the patient. (record your answer using one decimal place)1.2 The sliding scale order states: [FORMULA: (BG-100)÷30]= number of units of insulin to be given. At 1600 the...
calebomolo01
Exam (elaborations)
basic life support exam a Questions and Answers 100% Correct
While performing high-quality CPR on an adult, what action should you ensure is being accomplished?Compressing to a depth of at least 2 inches A 53 year-old woman collapses while gardening. She is unresponsive, is not breathing, and does not have a pulse. A neighbor, who is an emergency medical technician, rushes to her with an AED. When the AED arrives, what is the first step for using it?Turn on the AED A 53 year-old woman collapses while gardening. She is unresponsive, is not breathing,...
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