What are the head, eyes, ears, nose, throat (HEENT) findings characteristic of metabolic acidosis?

Updated: Oct 05, 2018
  • Author: Antonia Quinn, DO; Chief Editor: Romesh Khardori, MD, PhD, FACP  more...
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Head, eyes, ears, nose, throat (HEENT) findings include the following:

  • Tinnitus, blurred vision, and vertigo can occur with salicylate poisoning.

  • Visual disturbances, dimming, photophobia, scotomata, and frank blindness can be seen in methanol intoxication.

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