Which of the following categories is not listed as a sign category in suspected anaphylaxis?

Which of the following categories is not listed as a sign category in suspected anaphylaxis?

• A. Respiratory
• B. Neurologic
• C. Cardiovascular
• D. Gastrointestinal

Answer: (B)

The signs of suspected anaphylaxis are typically organized by affected body systems, focusing on respiratory, cardiovascular, and gastrointestinal (often with skin/mucosal involvement as a fourth common category). Neurologic signs are not listed as a separate sign category in most EMS protocols. They can occur, usually secondary to changes in perfusion or oxygenation, but they are not treated as one of the primary sign categories used to categorize suspected anaphylaxis. So, neurologic signs aren’t part of the standard sign-category list, making them the correct choice for this question.

The signs of suspected anaphylaxis are typically organized by affected body systems, focusing on respiratory, cardiovascular, and gastrointestinal (often with skin/mucosal involvement as a fourth common category). Neurologic signs are not listed as a separate sign category in most EMS protocols. They can occur, usually secondary to changes in perfusion or oxygenation, but they are not treated as one of the primary sign categories used to categorize suspected anaphylaxis. So, neurologic signs aren’t part of the standard sign-category list, making them the correct choice for this question.