At 80 hours (more than 3 days) after head injury, with:
• No loss of consciousness
• No repeated vomiting
• No seizures
• No fluid from nose/ears
• No weakness or confusion
The risk of a dangerous intracranial bleed is very low.
Your on-and-off moderate headache is most likely due to:
• Mild concussion
• Scalp/forehead soft tissue injury
• Muscle tension from impact
• Stress/anxiety after the event
It is common for post-traumatic headaches to last days to even 1–2 weeks after mild head injury.
If symptoms were going to be severe (like epidural bleed), they usually present within the first 24–48 hours.
Next Steps
You need urgent evaluation only if you develop:
• Increasing severity headache
• Persistent vomiting
• Drowsiness
• Confusion
• Slurred speech
• Weakness in limbs
• Vision changes
If headache is:
• Mild to moderate
• Improving gradually
• No neurological symptoms
Observation at home is reasonable.
Regarding imaging:
• CT scan is preferred in acute head injury (to detect bleeding)
• MRI is not first-line for recent trauma unless symptoms persist or neurological deficits appear
At 80 hours, if you are stable and neurologically normal, imaging is usually not mandatory.
If anxiety is high, a CT scan can be done for reassurance.
Health Tips
✔ Take paracetamol if needed (avoid NSAIDs for few more days)
✔ Adequate hydration
✔ Proper sleep
✔ Avoid heavy screen time
✔ Avoid heavy gym/exertion for 5–7 days
✔ Reduce stress about the injury (anxiety worsens headache)
Most mild head injuries resolve completely.
If you want, tell me:
• Exact nature of headache (pressure, throbbing?)
• Any neck stiffness
• Any worsening trend
I can help assess whether this is simple post-concussion headache or needs imaging.
Booking an online consultation would allow a structured neurological assessment and give you clear reassurance or imaging guidance based on your specific risk profile.