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  2. Cold-stimulus headache - Wikipedia

    en.wikipedia.org/wiki/Cold-stimulus_headache

    It is caused by a cold substance touching the roof of the mouth, and is believed to result from a nerve response causing rapid constriction and swelling of blood vessels, [3] "referring" pain from the roof of the mouth to the head. [4] [5] The rate of intake for cold foods has been studied as a contributing factor.

  3. Cluster headache - Wikipedia

    en.wikipedia.org/wiki/Cluster_headache

    Cluster headache is a neurological disorder characterized by recurrent severe headaches on one side of the head, typically around the eye(s). [1] There is often accompanying eye watering, nasal congestion, or swelling around the eye on the affected side. [1] These symptoms typically last 15 minutes to 3 hours. [2]

  4. Headache - Wikipedia

    en.wikipedia.org/wiki/Headache

    The pain is usually located in the occipital or frontal regions and can be accompanied by other cardiac symptoms like chest pain, shortness of breath, or radiating arm pain. This specific headache type is considered a potential warning sign of cardiac distress and requires immediate medical attention to prevent potentially life-threatening ...

  5. Occipital neuralgia - Wikipedia

    en.wikipedia.org/wiki/Occipital_neuralgia

    Patients presenting with a headache originating at the posterior skull base should be evaluated for ON. This condition typically presents as a paroxysmal, lancinating or stabbing pain lasting from seconds to minutes, and therefore a continuous, aching pain likely indicates a different diagnosis. Bilateral symptoms are present in one-third of cases.

  6. The Most Common Reasons People See the Doctor for Scalp Pain

    www.aol.com/most-common-reasons-people-see...

    The pain happens because certain hairstyle can put physical stress on the hair follicles, impacting the nerves and leading to pain, says Joshua Zeichner, M.D., director of cosmetic and clinical ...

  7. Telltale Signs You Need to See a Doctor for Your Cough - AOL

    www.aol.com/telltale-signs-see-doctor-cough...

    Lighter Side. Medicare. News. Science & Tech. Shopping. Sports. ... An upper respiratory infection like the common cold, the flu, or COVID-19 ... chest pain, body aches, are coughing so hard it ...

  8. Cold shock response - Wikipedia

    en.wikipedia.org/wiki/Cold_shock_response

    The first stage of cold water immersion syndrome, the cold shock response, includes a group of reflexes lasting under 5 min in laboratory volunteers and initiated by thermoreceptors sensing rapid skin cooling. Water has a thermal conductivity 25 times and a volume-specific heat capacity over 3000 times that of air; subsequently, surface cooling ...

  9. Your winter illness guide: What to know about COVID ... - AOL

    www.aol.com/lifestyle/winter-illness-guide-why...

    Flu season typically starts in December, rises significantly in January and February, and then starts to decline in March, “give or take a few weeks,” Murphy says.