Overview
Clinical overview and emergency guidance are pending physician authorship. Graph-derived data (ontology codes, linked conditions, diagnostic biomarkers) is available below.
Associated Conditions
Conditions associated with this symptom based on HPO disease-phenotype annotations.
Rat bite fever
Occasional (5-29%)
Fisher's syndrome
Occasional (5-29%)
Paroxysmal nocturnal hemoglobinuria
Frequent (30-79%)
Zika virus disease
Frequent (30-79%)
Hemolytic anemia due to warm antibody
Very frequent (80-99%)
Listeriosis
Frequent (30-79%)
Typhoid fever
Very frequent (80-99%)
Klippel-Feil sequence
Frequent (30-79%)
Caudal dysplasia sequence
Solar urticaria
Very frequent (80-99%)
Periodic disease
Familial amyloid nephropathy with urticaria AND deafness
Always present (100%)
Yellow fever
Frequent (30-79%)
Severe hemophilia A
Occasional (5-29%)
Lassa fever
Frequent (30-79%)
Tularemia
Frequent (30-79%)
Sturge-Weber sequence
Frequent (30-79%)
Postencephalitic parkinsonism
Occasional (5-29%)
Echinococcus multilocularis infection
Occasional (5-29%)
Babesiosis
Very frequent (80-99%)
Progressive multifocal leukoencephalopathy
Frequent (30-79%)
Lyme disease
Occasional (5-29%)
Congenital dyserythropoietic anemia, type III
Occasional (5-29%)
African trypanosomiasis
Frequent (30-79%)
Crouzon syndrome
Occasional (5-29%)
Quick Facts
- SNOMED CT
- 25064002
- UMLS CUI
- C0018681
- Fully Specified Name
- Headache (finding)
- Associated Conditions
- 25
- Diagnostic Tests
- 0
This information is for educational purposes only. If you are experiencing symptoms, please consult a healthcare provider for proper evaluation and diagnosis.