Possible causes of Headache and weakness
23 conditions can cause this symptom. Most common are listed first.
- Carbon monoxide poisoning Common Urgent Pediatric
- Cerebral contusion (bruise of brain) Common Urgent
- Cerebral vascular accident (stroke) Common Urgent
- Epidural hematoma (bleeding outside of the brain or spinal cord) Common Urgent Pediatric
- Head injury Common Urgent Pediatric
- Heat stroke Common Urgent Pediatric
- Meningioma (brain tumor) Common
- Subarachnoid hemorrhage (brain bleeding) Common Urgent
- Subdural hematoma (bleeding on brain) Common Urgent Pediatric
- West Nile virus infection Common Urgent Pediatric
- Astrocytoma (brain tumor glioma) Urgent Pediatric
- Brain arteriovenous malformation (AVM) Urgent
- Carotid artery dissection (tear) Urgent
- Cavernous sinus aneurysm (dilation) Urgent
- Cavernous sinus thrombosis (blood clot) Urgent
- Cavernous sinus tumor (cancer)
- Cerebellar hemorrhage (posterior brain bleeding) Urgent
- Cerebral aneurysm (brain artery dilation) Urgent Pediatric
- Hydrocephalus (fluid on the brain) Urgent
- Lupus (systemic lupus erythematosus)
- Lyme disease Urgent Pediatric
- Ramsay Hunt syndrome (varicella infection)
- Vertebral artery dissection (neck artery tear) Urgent