Valsalva manoeuvre - Samenvattingen, Aantekeningen en Examens

When accessing the implanted port of a central venous access device (CVAD), what action should the nurse take to ensure the port is patent? Aspirate a few millilitres of blood into the extension tubing to check for blood return. Aspirate a few millilitres of blood into the syringe to check for blood return. Open the clamp on the extension tubing and install 3 to 5 mL of air. Open the clamp on the extension tubing and flush with 3 to 5 mL of saline. Aspirate a few millilitres of blood into ...

ATI RN VATI COMPREHENSIVE PREDICTOR 2019 FORM A,B, and C / VATI RN COMPREHENSIVE PREDICTOR 2019 FORM A,B and C (EACH COMPLETE WITH 180 QUESTIONS AND ANSWERS +RATIONALE) ATI RN VATI/ VATI RN COMPREHENSIVE Table of Contents FORM A 2 FORM B 44 FORM C 88   FORM A 1. A nurse is caring for a client who is taking alprazolam. Which of the following prescriptions should the nurse clarify with the provider? A....

Patient cantered approach - care that is focused on the whole person as a unique individual and not just their illness or disease. patient safety - is a critical part of patient-centred care, the nurse must be able to assess and manage situations that may compromise patient safetyANS: B The PR interval represents depolarization of the atria, atrioventricular (AV) node, bundle of His, bundle branches, and Purkinje fibres, up to the point of depolarization of the ventricular cells. PTS: 1 DI...

NURS 3715 - week 5 - CVAD's Exam Questions With Verified Answers. What is a CVAD and what is it's purpose? - answer- central venous access device - A catheter is placed in a large blood vessel of people who require frequent, immediate, and emergency access to the vascular/circulation system where are CVAD's typically inserted - answer- a vein in the neck, chest, or groin with the tip resting in the distal end of the vena cava what are CVAD's used for - answer- used for the adm...

A 42 year old patient with a severe acute traumatic brain injury has developed a fever. The nurse is aware that the fever should be reverse quickly for which reason? - It increases the brain's metabolic needs. A brief loss of consciousness followed by a periods of being alert and orientated and then a loss of consciousness again is a typical presentation for which condition? - Epidural haematoma A patient is admitted to the hospital with a cerebral contusion. During the night, he develops...

NURS 3715 - week 5 - CVAD's Exam Questions With Verified Answers. What is a CVAD and what is it's purpose? - answer- central venous access device - A catheter is placed in a large blood vessel of people who require frequent, immediate, and emergency access to the vascular/circulation system where are CVAD's typically inserted - answer- a vein in the neck, chest, or groin with the tip resting in the distal end of the vena cava what are CVAD's used for - answer- used for the adm...

PMSC12004 Exam Study Guide ...

PMSC12004 Exam Questions With Correct Answers Indications for the Valsalva Manoeuvre - answerHeamodynamically stable SVT Contraindication for the Valsalva - answer• Requirement for immediate cardioversion •Hypotenstenion (SBRP<90ImmNHg) • Atrial fibrillation/flutter Recent MI (within 3 months) • Glaucoma • Retinopathy • Third trimester of pregnancy Risk factors for Ischaemic Heart Disease - answerHigh blood cholesterol and triglyceride levels (a type of fat found in the...

Unlock the mysteries of arrhythmias with our comprehensive guide! From altered pacemaker cell function to re-entry mechanisms, explore the intricate factors contributing to abnormal heart rhythms. Discover practical interventions for tachycardia and bradycardia, and unravel the clinical implications of conditions like atrial flutter and ventricular fibrillation.

MEDSURG EXAM REVISION GUIDE-BEST GUIDE FOR RETAKES AND EXIT EXAMS 1. A nurse is caring for a client who is receiving enteral nutrition. Which of the following interventions by the nurse will prevent aspiration? A. Check the gastric pH following bolus feedings B. Place the client in a supine position before initiating feedings C. Instruct the client to perform the Valsalva manoeuvre after feedings D. Measure residual volume prior to bolus feedings ----------------------------- TO CONTINU...