Ct scan can detect - Study guides, Class notes & Summaries

sensation and movement - what does neurovascular status check prick skin btw thumb and index finger, flex and extend wrist - how to check NV status of radial nerve? prick distal pad of index finger, oppose thumb and little finger - how to check NV function of median nerve? prick pad of little finger, abduct fingers - how to check nv function of ulnar nerve? dorsiflex foot prick webbing btw great and 2nd toe - how to check nv function of peroneal nerve plantar flex foot, stroke pla...

Different tissues that have signals that appear similar on an MR image are described as: A) hypointense B) hyperintense C) isointense D) isodense - Answer isointense in a large main magnetic field such as those employed in MRI, the motion of a hydrogen proton has been described as wobbling like a spinning top. this motion is called A) precession B) resonance C) frequency D) angular momentum - Answer precession magnetic resonance imaging is derived from the process known as: A) ma...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

RADT 247 - SPINE TEST QUESTIONS AND ANSWERS GRADED A+ What is the primary purpose of spine imaging in radiology? Spine imaging is used to diagnose and monitor conditions affecting the vertebral column, such as fractures, degenerative diseases, tumors, and infections, through various techniques like X-rays, CT scans, and MRI. What imaging technique is most commonly used to evaluate spinal fractures? X-rays are the most common imaging technique used to evaluate spinal fractures, as they...

Obtundation - Child aroused by stimulation Stupor - In deep sleep only vigorous and repeated stimulation Confusion - Impaired decision making Disorientation - Confusion regarding time and place What GCS assesses - Eye opening Verbal responses Motor responses Fixed and dilated pupil(s) - Neurosurgical emergency!!! Immediately report this!! -could mean trauma unless after a neuro event Pinpoint pupils OR fixed b/l pupils for more than 5 minutes - Brainstem damage Unilateral, fixed, and ...

2024 RESPIRATORY EXAM QUESTIONS AND ANSWERS RATED A ASSURED PASS Pleural fluid layers and pneumothorax: What findings can be missed on a supine/portable X-ray? decubitus view: What view helps to assess for free pleural fluid vs. localized fluid? decubitus view: What view can help to demonstrate pneumothorax if the patient can't be imaged upright? more: The further a structure is from the film, the (more/less) magnified it will be. Heart magnified and lungs not as expanded: Problems with ...

VCE Psychology Unit 1 exam revision questions and answers 100% correct Brain vs. Heart debate - Correct Answer ️️ -A debate about whether the brain or the heart is the source of our thoughts, feelings and behaviour Mind-body Problem - Correct Answer ️️ -involves the question of whether our mind or body are separate entities or one and the same thing. Phrenology - Correct Answer ️️ -Comes from the idea that different parts of the brain have different functions- localization of ...

EKG correct answers records the electrical activity of the heart and can identify an abnormal cardiac rhythm and sometimes cardiac muscle damage Stress test correct answers Monitors cardiac activity while exercising or after medications are given to increase the heart rate. it detect whether there is a change in rhythm or signs of cardiac ischemia echocardiogram correct answers an ultrasound of the heart to evaluate contractility and valve function. Can be done through the chest wall or tr...

A 35-year-old woman comes to the clinic complaining of difficulty seeing, blurred vision, eye pain, and cough. She describes the cough as being dry and nonproductive. She has no past medical history and takes no medications. Ophthalmologic examination shows uveitis. Chest X-ray reveals bilateral hilar adenopathy. Which of the following laboratory findings would also most likely be associated with this patient's condition? - Elevated ACEI! C reactive protein and ESR are also mildly elevated...

ARDMS Abdomen Davies Questions and Answers 100% Pass You are scanning a patient with a known mass in the left medial segment of the liver. What anatomic landmark can you use to identify the left medial segment separate from the right anterior segment of the liver? Middle Hepatic Vein Which organ is the largest visceral organ in the body ? Liver Where is the major portion of the liver, the right lobe located? in the right upper quadrant of the abdomen What organ is covered in large part by th...