Sleep Disorders and Patient Stress Quiz
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Questions and Answers

What is a characteristic of REM sleep?

  • Sleepwalking
  • Bed wetting
  • Loss of muscle tone (correct)
  • Night terror

What is the primary concern of a patient stressed by hospitalization and disease?

  • Doctors behavior
  • Whats wrong with me (correct)
  • Output of patient
  • Management cost

In a patient presenting with a paralyzed right arm and leg, exaggerated reflexes, and right plantar upping, which area is likely involved?

  • Pons
  • Left internal capsule (correct)
  • Prefrontal
  • Posterior central sulcus

Which type of necrosis is likely to develop after a finger cut accidentally leading to abscess and fever?

<p>Liquefactive (B)</p> Signup and view all the answers

Why would a chronic smoker male with cough appear cyanosed?

<p>Increase level of deoxyhemoglobin (D)</p> Signup and view all the answers

What is the most common cause of thoracic aortic dissection in hypertensive patients?

<p>Medial degeneration (C)</p> Signup and view all the answers

What happens to urine osmolarity in response to an increase in plasma osmolarity?

<p>It decreases (C)</p> Signup and view all the answers

Which disorder is characterized by a repeated sequence of CGG trinucleotides?

<p>Fragile X syndrome (D)</p> Signup and view all the answers

Asterognoais is caused by a lesion in which area of the brain?

<p>Left internal capsule (A)</p> Signup and view all the answers

What is the main driving force for the delivery of blood to tissues?

<p>Mean arterial pressure (A)</p> Signup and view all the answers

IGGO dome receptors collections primarily consist of which type of receptors?

<p>Merkel's discs (C)</p> Signup and view all the answers

Which test is typically done for a definitive diagnosis in a patient presenting with bleeding gums, epistaxis, and petechiae on the cornea?

<p>Complete blood count (B)</p> Signup and view all the answers

What factor deficiency leads to an increase in APTT and BT?

<p>Anti-thrombin 3 (B)</p> Signup and view all the answers

Which pathway is affected in Hemophilia?

<p>Intrinsic Pathway (D)</p> Signup and view all the answers

What is the antidote for Warfarin?

<p>FFP (B)</p> Signup and view all the answers

How is heparin monitoring typically done?

<p>APTT (Intrinsic Pathway) (A)</p> Signup and view all the answers

Which parasite can be spread through consuming raw and uncooked food?

<p>Ascaris lumbricoides (C)</p> Signup and view all the answers

What causes the plateau phase in the action potential of a cell?

<p>Efflux of potassium only (A)</p> Signup and view all the answers

Which type of hypersensitivity reaction is associated with Graft vs Host Disease?

<p>Type 4 Hypersensitivity (D)</p> Signup and view all the answers

What ECG changes are typically seen in Acute Myocardial Infarction?

<p>AST segment elevation (C)</p> Signup and view all the answers

In temperature regulation, which part of the brain is activated by hot temperatures to increase cooling mechanisms?

<p>Anterior Hypothalamus (B)</p> Signup and view all the answers

What is the most common cause of mental retardation among the options provided?

<p>Fragile X syndrome (B)</p> Signup and view all the answers

Which substance are cell wall lipids soluble in?

<p>Chloroform (C)</p> Signup and view all the answers

What is the most lethal side effect of estrogen?

<p>Thromboembolism (A)</p> Signup and view all the answers

In a fighter pilot with pooling of blood in extremities, what is the initial symptom observed?

<p>Increase BP (D)</p> Signup and view all the answers

What is the cause of Nutmeg liver?

<p>Centrilobular congestion (B)</p> Signup and view all the answers

In the context of thumb laceration, which structure is involved that leads to the 'H zone' disappearing?

<p>RBC cytoskeleton abnormally (C)</p> Signup and view all the answers

Which structure is the most superficial in the parotid gland?

<p>Postauricular artery (C)</p> Signup and view all the answers

What is the cause of false saturation of O2 in an oximeter?

<p>Cyanide poisoning (B)</p> Signup and view all the answers

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