During these episodes of severe pain there may be other symptoms similar to watering or redness of the eye, runny or blocked nostril, and drooping of the eyelid, all on the same side because the headache. Similar to migraine, there may be sensitivity to mild, feeling sick (nausea) and being sick (vomiting).
Headaches – danger signs
It can typically be worse on coughing and sneezing (as can sinus headaches and migraines). Sometimes headaches have underlying causes, and therapy of the headache includes treating the trigger. People often worry that headaches are caused by serious illness, or by high blood pressure.…