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NCLEX-RN · Question #9

Hypoxia is the primary problem related to near-drowning victims. The first organ that sustains irreversible damage after submersion in water is the:

The correct answer is B. Brain (nervous system). (A) The kidney can survive after 30 minutes of water submersion. (B) The cerebral neurons sustain irreversible damage after 4-6 minutes of water submersion. (C) The heart can survive up to 30 minutes of water submersion. (D) The lungs can survive up to 30 minutes of water…

Physiological Integrity: Physiological Adaptation

Question

Hypoxia is the primary problem related to near-drowning victims. The first organ that sustains irreversible damage after submersion in water is the:

Options

  • AKidney (urinary system)
  • BBrain (nervous system)
  • CHeart (circulatory system)
  • DLungs (respiratory system)

How the community answered

(28 responses)
  • A
    4% (1)
  • B
    89% (25)
  • C
    7% (2)

Explanation

(A) The kidney can survive after 30 minutes of water submersion. (B) The cerebral neurons sustain irreversible damage after 4-6 minutes of water submersion. (C) The heart can survive up to 30 minutes of water submersion. (D) The lungs can survive up to 30 minutes of water submersion.

Topics

#near-drowning#hypoxia#brain injury#emergency care

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