This is the cause of eye twitch

Eye twitch almost never experienced all the people. Eye twitching is a sudden movement of the upper and lower eyelids, and spontaneous movements. Eye twitching usually occurs several times a day and a few minutes or seconds in all.

According to Burt Dubow, OD, FAAO, an expert in the eyes of the Contact Lens and Cornea Section of the American Optometric Association, the twitch was not a serious medical problem. Twitch is a muscle contraction involving the orbicularis oculi. Twitch occurs because the nerve fibers in the brain to contract momentarily. Throbbing vein suddenly like experiencing stimulation (contraction), which generate electricity through the facial nerve that makes eye strain a moment. So no need to worry about as dangerous as the disease does not affect the ability of sight.

Twitch could only be considered hazardous if it occurs continuously for a long time. There are seven factors that cause eye twitching.

1. Stress

Eye twitching can occur due to stress, because the eyes become so tense. To reduce eye movement is necessary to do the activities that can release the stress.

2. Fatigue

Fatigue such as sleep deprivation can cause spasms in the eyelid. Expand your rest time to reduce eye twitch.

3. Tired eyes

Your eyes may be working too hard, triggering eyelid twitching. Eyes are strained due to continued staring at the computer one of them becomes a very common cause.

4. Caffeine and Alcohol

According to many experts, consuming too much caffeine and alcohol can cause eye twitching. This occurs because of increased pressure on blood vessels.

5. Dry eye

More than half the elderly population have dry eyes due to the aging process. Dry eye is also very common for people who use computers, taking certain medications such as antihistamines, antidepressants, contact lenses and consume caffeine or alcohol. Tiredness and stress can also trigger dry eye.

6. Nutritional imbalances

According to some studies, deficiencies of certain nutrients such as magnesium can trigger eyelid spasms. You should immediately ask the opinion of a nutritionist to reduce and prevent malnutrition.

7. Allergy

People with eye allergies have symptoms such as itching, swelling and watery eyes. When the eye rub, will release histamine that triggers the tears. Some evidence suggests that histamine can cause eyelid movement.

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