Radionuclide - Study guides, Class notes & Summaries

The waiting period after pacemaker implantation for treatment of sinus node dysfunction is __________. One week. Two weeks. One month. Three months. correct answers One month. The maximum thoracic aneurysm size that allows driver certification is _ 3.0 cm 3.5 cm 4.0 cm 5.0 cm correct answers 3.5cm Which of the following is a qualification recommendation following coronary artery bypass graft (CABG) surgery? A. Exercise tolerance testing (ETT) every two years after five years...

Nuclides with the same atomic number but different numbers of neutrons are called? - correct answer Isotopes Two nuclides with the same atomic numbers are called? - correct answer Isobars Two nuclides with the same number of neutrons but different atomic numbers are called? - correct answer Isotones What is a radionuclide? - correct answer A nuclide that emits particular or photon energy to achieve a more stable energy state Another name for a helium ion containing two protons and tw...

Radon Measurement Professional Exam (InterNACHI and AARST) Actual Updated Questions and Answers Solved 100% A _____ refers to the series of transformations that a given radionuclide will undergo, as well as the kind of radiation it emits, which are characteristic of the radionuclide decay chain _____ are the extremely small particles of which we, and everything around us, are made. atoms If one atom were the size of the Houston Astrodome, its nucleus would be roughly the size of a _____. ...

Nuclear Medicine-Exa Two devices necessary to produce the radionuclides used in nuclear medicine: - ANSWER-particle accelerator (cyclotron) -nuclear reactor Radiopharmaceuticals obtained from a cyclotron: - ANSWER-Thalium 201 -Iodine 123 -Flourine 18 Radiopharmaceuticals obtained from a nuclear reactor: - ANSWER-molybdenum 99 (Tc 99 parent) Radionuclide most commonly utilized in nuclear medicine and its parent: - ANSWER-Technesium 99 (Tc 99m) (byproduct) -molybdenum 99 (99 MO) (par...

GERD QUESTIONS AND ANSWERS ALREADY PASSED Which medication increases lower esophageal sphincter pressure? 1 Diazepam 2 Bethanechol 3 Theophylline 4 Morphine sulfate 2 (Bethanechol increases the pressure in the lower esophagus. Diazepam, theophylline, and morphine sulfate are medications that decrease lower esophageal pressure) Which respiratory complication occurs due to irritation of the upper airway by gastric secretions? 1 Asthma 2 Pneumonia 3 Laryngospasm...

The waiting period after pacemaker implantation for treatment of sinus node dysfunction is __________. One week. Two weeks. One month. Three months. - ANSWER-One month. The maximum thoracic aneurysm size that allows driver certification is _ 3.0 cm 3.5 cm 4.0 cm 5.0 cm - ANSWER-3.5cm Which of the following is a qualification recommendation following coronary artery bypass graft (CABG) surgery? A. Exercise tolerance testing (ETT) every two years after five years. B. Echocard...

Which of the following is a priority nursing intervention for a client in atrial fibrillation with a rate of 180 beats per minute? a. Apply oxygen b. Administer anticoagulants c. Administer medications to slow the rate d. Monitor urine output - c. Administer medications to slow the rate A nurse is caring for a client who was recently diagnosed with left ventricular heart failure. What is an early sign the client is most likely to report? a. Nocturia b. Weight gain c. Swollen legs d. No...

NMTCB Board Prep| Exam Questions and Answers| 2024 Update with Complete Solutions| Grade A+ Nuclides with the same atomic number ( the same number of protons) but a different number of neutrons are called: isotopes Two nuclides with the same atomic mass but different atomic numbers are called: isobars A nuclide that emits particulate or photon energy to achieve a more stable state: radionuclide Another name for a helium ion containing two protons and two neutrons: alpha particle What ...

CBV Exam 1 Review Questions & Answers 2024/2025 Which of the following techniques may be used to calculate cardiac output? 1. thermodilution technique 2. lung blue dye technique 3. radionuclide cardiac imaging 4. Fick equation 5. Mean arterial blood pressure - ANSWERS1, 3 and 4 All of these things affect stroke volume EXCEPT: a. preload b. metabolism c. afterload d. contractility - ANSWERSmetabolism The amount of precontraction stretch applied to the ventricles is called: a...