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Symptoms of Headache

Symptoms of Headache

The list of signs and symptoms mentioned in various sources for Headache includes the 5 symptoms listed below:

  • Confusion
  • Memory problems
  • Headaches
  • Vision problems
  • Headache associated with specific symptoms may warrant urgent medical attention, particularly sudden, severe headache or sudden headache associated with a stiff neck; headaches associated with fever, convulsions or accompanied by confusion or loss of consciousness; headaches following a blow to the head, or associated with pain in the eye or ear; persistent headache in a person with no previous history of headaches; and recurring headache in children
  • more information...»

Research symptoms & diagnosis of Headache:

Headache: Symptom Checkers

Review the available symptom checkers for these symptoms of Headache:

Headache: Symptom Assessment Questionnaires

Review the available Assessment Questionnaires for the symptoms of Headache:

Headache: Complications

Review medical complications possibly associated with Headache:

Diagnostic Testing

Diagnostic testing of medical conditions related to Headache:

Research More About Headache

Do I have Headache?

Headache: Medical Mistakes

Headache: Undiagnosed Conditions

Diseases that may be commonly undiagnosed in related medical areas:

Home Diagnostic Testing

Home medical tests related to Headache:

Wrongly Diagnosed with Headache?

The list of other diseases or medical conditions that may be on the differential diagnosis list of alternative diagnoses for Headache includes:

Headache: Research Doctors & Specialists

Research all specialists including ratings, affiliations, and sanctions.

More about symptoms of Headache:

More information about symptoms of Headache and related conditions:

Other Possible Causes of these Symptoms

Click on any of the symptoms below to see a full list of other causes including diseases, medical conditions, toxins, drug interactions, or drug side effect causes of that symptom.

Headache as a symptom:

For a more detailed analysis of Headache as a symptom, including causes, drug side effect causes, and drug interaction causes, please see our Symptom Center information for Headache.

Medical articles and books on symptoms:

These general reference articles may be of interest in relation to medical signs and symptoms of disease in general:

About signs and symptoms of Headache:

The symptom information on this page attempts to provide a list of some possible signs and symptoms of Headache. This signs and symptoms information for Headache has been gathered from various sources, may not be fully accurate, and may not be the full list of Headache signs or Headache symptoms. Furthermore, signs and symptoms of Headache may vary on an individual basis for each patient. Only your doctor can provide adequate diagnosis of any signs or symptoms and whether they are indeed Headache symptoms.


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