The situation when the eyelid or edge of the eye begins to twitch uncontrollably for no apparent reason is known to many people. As a rule, it is harmless, with time passes by itself. However, if the eye twitches regularly, or if it lasts too long, you should consult a specialist.
What are the main causes of uncontrolled muscle contraction around the eye? Having examined the physiological characteristics of the human body, you can specify them with accuracy.
Main reasons
The left eye usually twitches due to a nervous tick that has happened to a person. There are many reasons for this condition. First of all, these are nervous stresses, and a tic can also start from a lack of sleep, overwork, or in case of severe overstrain. They usually manage to cope with the problem on their own - so that the eye stops twitching, you need to sleep wellrelieve stress, give the body a rest. An unpleasant symptom usually resolves itself quickly enough.
If a person rests, but the problem remains relevant, it makes sense to consult a doctor so that he diagnoses the condition and provides qualified assistance. Constant twitching of the eye, even for the simplest, not dangerous reasons, can lead to visual impairment. Also, a twitching eye is fraught with hemispasm.
More on the reasons why the left eye twitches
Considering the causes of "loss of control" over the blinking process, it is necessary to pay attention to some of the most characteristic points. Most often, this phenomenon is faced by people living with the wrong or overloaded daily routine. Daily, night shifts can gradually undermine the psyche, weaken human health. Work without rest leads to a similar result - a damaged nervous system.
Another risk factor is work with increased eye strain. Sitting on the monitor for many hours without interruption, reading a smartphone for a long time with its small screen and small print, you can not only ruin your eyesight or posture, but also get the mentioned problem. Wearing inappropriate or poor-quality contact lenses also gives a similar outcome - grated, overstressed nerve endings give inconsistent signals, so the eyelids begin to twitch.
Dry eyes makes nerve endings too sensitive, which is expressed by twitching, persistent discomfort. It is necessary to consult an ophthalmologist to find the underlying cause of dryness. Sleep problems, its lack, have a devastating effect on the nervous system, causing a wide range of symptoms of distress, including a twitching eye.
Interesting fact: alcohol, caffeine, strong tea, energy can also cause twitching of the eyelid.
Serious Causes of Twitching Eyelids
Symptom can be caused by harmless, completely eliminated malfunctions of the body, but not always. Sometimes a twitching eye indicates an allergy - in this case, it is accompanied by swelling of the mucous membranes. Vitamins can also cause a similar reaction of the body.And finally, convulsive blinking sometimes indicates a pinched nerve - it is observed with osteochondrosis, for example.
How can I remove the eye tick?
Self-medication is not recommended. Various drops, medications can be prescribed only by a doctor. An optimal approach would be rest for the nervous system as the root cause of the bulk of cases. With intense mental work, overloaded from the psychological point of view of everyday life, it makes sense to allocate time for walks, relaxing sports. A short rest or a full vacation will be welcome.
Thus, the left eye twitches mainly due to nervous overloads that are generated by stress, intense work, lack of sleep. A symptom also occurs from overloading the eyes, alcohol or coffee, irritating the optic nerves or pinching them. Rest helps to cope with the problem, but if the eye tic does not go away, it makes sense to go to the doctor.
