Basilar artery - Study guides, Class notes & Summaries

The first major arterial branch of the Aorta is the: Correct Answer: Innominate Artery Which of the following arteries does NOT arise from the Subclavian Artery? Correct Answer: Superior Thyroid The angular artery is the terminal part of the: Correct Answer: Facial artery The arterial pulsations felt in front of the ear and just above the zygomatic arch are from which artery? Correct Answer: Superficial Temporal The CCA divides into its external and internal branches usually at t...

The radial and ulnar veins merge to form the ___ at the ___ fossa. A. Axillary v., axillary B. Brachial v., antecubital C. Axillary v., antecubital D. Brachial v., popliteal - ️️B. Brachial v., antecubital The ___ is describes as the segment of the vessel located between the distal basilar artery and the origin of the PCA A. P2 seg of the PCA B. P1 seg of the PCA C. M1 seg of the MCA D. M3 seg of the MCA - ️️B. P1 seg of the PCA What term refers to the phenomenon of the PW Dop...

what is a stroke? occurs when there is ischemia to a part of the brain or hemorrhage into the brain cerebral arteries carry blood to the brain and the brain needs a constant flow of oxygen to survive which arteries supply anterioir circulation? internal carotid arteries which arteries supply posterior circulation? vertebral arteries Which parts of the brain are supplied by the internal carotid arteries? frontal lobe parietal lobe temporal lobes basal ganglia part of the diencephalon...

SCRN EXAM REVIEW QUESTIONS AND ANSWERS GRADED A Posterior Cerebral Artery (PCA) Arises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke -Contralateral Visual Field Homonymous hemianopia -Visual Agnosia (unable to interpret/recognize visual information) - Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) -Parinaud's Syndrome (Impaired upwards gaze, convergence-retraction nystagmus, primary conjugate...

In the international 10-20 electrode placement, C6 is located on which side of the head? correct answers right When testing an outpatient with active tuberculosis, it is necessary for the correct answers patient to wear a mask Reduction of health care-associated infections is addressed by correct answers National Patient Safety Goals Which of the following occurs with unbalanced impedances of greater than 20kOhms? correct answers Marked increase in 60 Hz activity Used in treatment of...

Posterior Cerebral Artery (PCA) - correct answer Arises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke - correct answer -Contralateral Visual Field Homonymous hemianopia -Visual Agnosia (unable to interpret/recognize visual information) - Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) -Parinaud's Syndrome (Impaired upwards gaze, convergence-retraction nystagmus, primary conjugate downward...

A 67yo man with a hx of HTN, DM, HLD, and smoking presents to the ED. CC of persistent dizziness q1week that has become so severe he now has double vision, N/V. His wife tells you she noticed a L facial droop and slurring. Pt reports weakness in L arm and leg. He denies HA or SZ. Head CT was negative for acute bleed. Upon returning to the room he has become increasingly obtunded and difficult to arouse. You notice he now has a nystagmus and slightly dysconjugate gaze. His exam appears to be...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

SCRN EXAM REVIEW EXAM QUESTIONS AND ANSWERS 100% VERIFIED Posterior Cerebral Artery (PCA) - answerArises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke - answer-Contralateral Visual Field Homonymous hemianopia -Visual Agnosia (unable to interpret/recognize visual information) - Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) -Parinaud's Syndrome (Impaired upwards gaze, convergence-retrac...

Posterior Cerebral Artery (PCA) Arises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke -Contralateral Visual Field Homonymous hemianopia -Visual Agnosia (unable to interpret/recognize visual information) - Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) -Parinaud's Syndrome (Impaired upwards gaze, convergence-retraction nystagmus, primary conjugate downward gaze) Anterior Inferior Cerebe...