Causes:
In many cases, migraines are believed to be brought on by stress. This "Friday night" headache often follows the stress relief of a frenetic week during which the blood vessels in the head relax and constrict. Eye-related headaches typically occur after extended periods of reading, watching television, computer work, or other close work that requires intense concentration. This type of headache usually disappears after a period of rest. In some cases, headaches may be caused by eyestrain related to eyeglasses. A tendency for the eyes to cross or drift outward may also bring on headaches.
Headaches may occur for any number of other reasons including sinus conditions, hypertension, allergies, tumors or hormonal changes. They are not usually associated with problems related to the eyes.
One eye problem known to cause an intense headache is angle-closure glaucoma. With this type of glaucoma, the headache is only part of the problem. Patients suffering from an angle-closure attack also may experience nausea, intense pain around the eye, blurred vision, and haloes around lights.
Certain foods and additives such as chocolate, alcohol, dairy, and MSG are also attributed to migraines. You may notice for example, that if you eat a lot of cheese or other likely food for several consecutive days that a migraine results. However, for many, the cause is variable and extremely difficult to pinpoint.
Conventional Treatment:
Your doctor will routinely obtain a complete history and perform a thorough physical exam to rule out systemic causes of the headache. Your ophthalmologist will verify that no eye-related problems are bringing on the headache.
Stress relief, control of blood pressure, or medication to maintain appropriate hormonal levels may be necessary. New glasses or different work lighting may be prescribed by your doctor.
If you have persistent headaches, it is important to consult your medical doctor about them for a medical evaluation.
Complementary Treatment:
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