Headache

The symptom of PAIN in the cranial region. It may be an isolated benign occurrence or manifestation of a wide variety of HEADACHE DISORDERS.

Also Known As:

Headaches; Cephalalgia; Hemicrania; Throbbing Headache; Head Pains; Bilateral Headache; Cephalodynia; Cranial Pain; Generalized Headache; Head Pain; Ocular Headache; Orthostatic Headache; Periorbital Headache; Retro-Ocular Headache; Sharp Headache; Unilateral Headache; Vertex Headache; Bilateral Headaches; Cephalalgias; Cephalgias; Cephalodynias; Cranial Pains; Generalized Headaches; Headache, Bilateral; Headache, Generalized; Headache, Ocular; Headache, Orthostatic; Headache, Periorbital; Headache, Retro-Ocular; Headache, Sharp; Headache, Throbbing; Headache, Unilateral; Headache, Vertex; Headaches, Bilateral; Headaches, Generalized; Headaches, Ocular; Headaches, Orthostatic; Headaches, Periorbital; Headaches, Retro-Ocular; Headaches, Sharp; Headaches, Throbbing; Headaches, Unilateral; Headaches, Vertex; Ocular Headaches; Orthostatic Headaches; Pain, Cranial; Pain, Head; Pains, Cranial; Pains, Head; Periorbital Headaches; Retro Ocular Headache; Retro-Ocular Headaches; Sharp Headaches; Throbbing Headaches; Unilateral Headaches; Vertex Headaches; Cephalgia

Signs and Symptoms Pathological Conditions
- Signs and Symptoms
  - Neurologic Manifestations: 7102
    - Pain: 219111
      - Headache: 21352

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Disease

Drug/Important Bio-Agent (IBA)