Delayed non-cutaneous reaction

Recognize

• Nausea or vomiting hours after contrast
• Fever post-contrast
• Headache, drowsiness
• Rare: delayed hypotension or cardiopulmonary symptoms

Act — tap each step

1. 1Supportive care — antiemetics for nausea, antipyretics for fever
2. 2Fluid resuscitation if hypotension present
3. 3Observe and reassess — most resolve spontaneously
4. 4If severe or progressive: ED evaluation

Medications