Migraine headaches can be triggered by foods, food additives, drinks, stress, hormonal changes, sensory stimuli, changes in sleeping patterns and various physical factors, according to Mayo Clinic. Medical science knows ... More »

www.reference.com Health Conditions & Diseases

As of 2015, the definite cause of optical migraines remains unknown, states Healthline. However, patients with a family history of migraine headaches are more susceptible to developing optical migraines. More »

www.reference.com Health Conditions & Diseases

An ocular migraine, which causes short-term vision loss or distorted vision in a single eye, occurs when blood vessels near the eye suddenly tighten, leading to decreased blood flow to the eye, explains WebMD. Most ocula... More »

www.reference.com Health Conditions & Diseases

Although the exact causes of migraine headaches are unknown as of 2015, possible triggers include certain foods and drinks, stress, sensory stimuli, and changes in sleep patterns, as listed by Mayo Clinic. Hormonal chang... More »

www.reference.com Health Conditions & Diseases

Migraine headaches cannot be cured, but patients can take pain-relieving medications and preventative medications to treat the symptoms of a migraine headache, explains Mayo Clinic. Pain medications are used to minimize ... More »

www.reference.com Health Conditions & Diseases

Migraine relief includes aspirin, triptans and opioid medications, according to Mayo Clinic. Alternative medicine expert Cathy Wong for About.com mentions natural remedies, including magnesium, butterbur, 5-HTP and fever... More »

www.reference.com Health Conditions & Diseases

Stress can be defined operationally as the means by which the body's coping mechanism adapts to external stimuli and changes in the surrounding environment, as claimed by Frank Morelli, M.A. Common physical symptoms of s... More »