subject: Optical Migraines - Causes and Symptoms [print this page] Optical Migraines - Causes and Symptoms Optical Migraines - Causes and Symptoms
We are in the computer age where everything is made by means of technology. We shop, amuse yourself and meet people online. A good number of business processes are also managed online. You could be one of the many who spend 8-10 hours a day, 7 days a week in front of the computer working. Yes, technology is indeed very favorable. On the other hand, using technologies like computer in extended period can predispose us to ocular strain which as a result lead to optical migraines.
What is Ocular Migraine? Optical migraine is also known as acephalgic migraines. It commonly occurs in men. What is different with this type of migraine to other typical headaches and migraines, the person affected by this condition often experiences no head pain. Though a person affected by this condition may not suffer pain, there are other symptoms associated with ocular migraine such as nausea and vomiting, light sensitivity, irritability and migraine auras. Migraine aura is characterized as flashes of light, blind spots, zigzag patterns in the visual area and temporary loss of vision.
Moreover, there is no universal cause of optical migraine.However, it is important to know that the migraine auras that come with this disorder can occur without warning, for that reason it is vital that we know these causeative factors.
What Are the Factors That Can Cause Optical Migraines?
Eye Strain
We mentioned earlier that eye strain can trigger ocular migraine. As a matter of fact, long periods of computer work and the habit of working in a dim lighted room increases your chances of having ocular migraines. If you want to avoid migraines, it is best to rest your eyes by constant blinking and staring at green objects. Look at green things. The color green is said to be beneficial to reduce eye strain.
Unhealthy Diet
Sad to say but there are foods that can trigger optical migraine attacks. Some of these foods are aged cheese, chicken innards, preserved meat, canned goods, processed foods, chocolate bars and cakes and monosodium glutamate or MSG. Avoiding these types of foods can greatly reduce ocular migraines. Aside from those foods, it is imperative that we understand the importance of a regular meal. Did you know that unhealthy diet and an empty stomach can also cause optical migraines?
Other Medical Conditions
According to one medical resource online, there are so many medical conditions that can plausibly cause optical migraines such as allergies, transitory brain edema, and failure of the endocrine system to function normally.
Besides those conditions, when the blood vessels are constricted, ocular migraine often follows.Visit your health care provider if you feel that your optical migraine symptoms are getting worse.
