What is the diagnosis for a 19-year-old male with a 24-hour generalized headache, mild nausea, photophobia, and a history of migraines, unrelieved by Tylenol (acetaminophen)?

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SOAP Note

S - 19-year-old male presents with a headache that has been ongoing for a full day, reports a history of migraines, and describes the pain as generalized across his entire head, accompanied by mild nausea and light sensitivity. O - Patient took Tylenol this morning but reported no relief from the pain. A - The patient's symptoms and history suggest a possible migraine episode, but further evaluation is needed to rule out other potential causes. P - The plan is to further evaluate the patient's symptoms, consider additional diagnostic tests if necessary, and develop a treatment plan.

Differential Diagnosis

  • Single Most Likely Diagnosis
    • Migraine: The patient's history of migraines, generalized headache, mild nausea, and light sensitivity are all consistent with a migraine episode. The fact that the pain did not subside with Tylenol also suggests a possible migraine, as migraines can be resistant to over-the-counter pain medications.
  • Other Likely Diagnoses
    • Tension headache: The patient's description of a generalized headache could also be consistent with a tension headache, although the presence of light sensitivity and nausea makes migraine more likely.
    • Sinus headache: The patient's symptoms could also be consistent with a sinus headache, although there is no mention of other sinus symptoms such as congestion or facial pressure.
  • Do Not Miss Diagnoses
    • Subarachnoid hemorrhage: Although unlikely, a subarachnoid hemorrhage is a potentially life-threatening condition that can present with a sudden, severe headache, and must be considered in the differential diagnosis.
    • Meningitis: Meningitis is another potentially life-threatening condition that can present with headache, nausea, and light sensitivity, and must be considered in the differential diagnosis.
  • Rare Diagnoses
    • Cluster headache: Cluster headaches are rare and typically present with severe, unilateral pain, although the patient's symptoms could be consistent with a cluster headache.
    • Idiopathic intracranial hypertension: This condition is rare and typically presents with headache, nausea, and vision changes, although the patient's symptoms could be consistent with idiopathic intracranial hypertension.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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