The upper eyelid of the left eye always jumps.

Question 1: What is the jumping of the upper left eyelid? As the saying goes, "the left eye jumps over wealth and the right eye jumps over disaster", but this statement has no scientific basis. "Eyelid jump" is actually a harbinger of some kind of disease in human body. Eyelid jump is actually an alarm that reflects human health. For the vast majority of people with simple eyelid jump, the common reasons are excessive eye use or fatigue, excessive mental tension and so on. In addition, eye ametropia, myopia, hyperopia or astigmatism, intraocular foreign bodies, trichiasis, conjunctivitis and keratitis can also cause eyelid jump. Most eyelid beats caused by eye muscle fatigue and mental stress can be recovered by relaxing stress and proper rest. If the eyelid beats due to ametropia, it can usually be relieved by vision correction. If you have an eye disease, you can find an ophthalmologist to cure it. If the eyelid pulsation is aggravated, leading to eyelid spasm or hemifacial spasm, neurosurgeon is needed for treatment. In human anatomy, eyelids are called "eyelids". There are two kinds of muscles in eyelids. One is called orbicularis oculi muscle, which is shaped like a wheel and surrounds the eyes. The eyelids close when contracting, and the other is called levator palpebrae superioris muscle, which opens when contracting. With the continuous contraction and relaxation of these two muscles, eyes can be opened and closed. Once stimulated by a certain factor, these two muscles will contract repeatedly, even twitch or vibrate, so people obviously feel that the eyelids are beating involuntarily and it is difficult to control. This is eyelid jump. The most common cause of eyelid jump is eye fatigue, or fatigue, mental tension and so on. For example, the computer plays for too long; Use your eyes for too long in strong or weak light; The mental stress before the exam was too great, and the questions were poorly done, which made the eyelids jump involuntarily. At this point, as long as you take a short rest and close your eyes, the symptoms will disappear naturally, and you don't have to be nervous or uneasy. If the patient has ametropia, myopia, hyperopia or astigmatism, and does not wear appropriate glasses, which leads to eyelid jumping, it is just to remind you that you can pay for glasses suitable for your eyesight.

Question 2: The left eyelid keeps jumping. What happened? Sometimes, people's eyelids will suddenly jump and keep trying, even several times a day, or several days. Therefore, there has been such a saying in our country since ancient times-the left eye jumps for money and the right eye jumps for disaster. In fact, there is no scientific basis for this.

As we know, the structure of the eye is very delicate, and there are two layers of soft and elastic eyelid protection outside the eyeball. Eyelids are called eyelids in medicine. Its surface is a thin layer of skin, and there is a layer of muscle inside. There is a kind of muscle that is responsible for opening and closing eyes and grows in a circle around the upper and lower eyelids, called orbicularis oculi muscle. The opening and closing of the eyes is completely accomplished through the relaxation and contraction of the orbicularis oculi muscle. What we call eyelid jump is actually due to the abnormal excitement of the nerves that control eyelid muscles, that is, some orbicularis oculi muscles can not contract independently and continuously in a short time, which has always affected the eye skin on them.

The normal activity of orbicularis oculi muscle is controlled by nerves, so people can open or close their eyes at will. When the orbicularis oculi muscle is abnormal, it can cause abnormal pulsation. Generally, when you are overtired, spend too much time with your eyes or have insufficient sleep, your eyelids will beat frequently. Others, such as strong light, drugs, foreign objects blown into the eyes, or frequent smoking and drinking, can also cause eye jumps. These are all physiological phenomena, which have nothing to do with people's "happiness" or "disaster".

The most common eyelid jump is the "muscle tremor" of orbicularis oculi muscle, which jumps for several seconds to several minutes at a time; Normal conditions will automatically recover after a period of time, or you can close your eyes and rest, or apply a hot towel to your eyes, pay attention to a balanced diet and get enough sleep, which can shorten the time of eyelid jumping. If your eyelids are still pounding violently, you should see a doctor at once. If your eyelids twitch along with the muscles of your side, eyebrows and corners of your mouth, it may be a spasm caused by facial nerves, so you should actively treat it, otherwise your mouth and eyes will be skewed.

As for some small accidents in daily life, such as walking and falling down, machine hurting hands, getting sick and so on. Even if saccade occurs, it is just a coincidence and must not be linked to saccade. Eyelid pulsation should be treated according to different conditions. Don't believe superstition and delay treatment.

Question 3: The left eyelid keeps jumping. What happened? What omen is left eyelid jump?

There is a folk saying that "the left eye jumps for money", so what is the omen of the left eyelid jump? Is it really to get rich? Actually, it's not like this.

If the * * * factor is limited to the nerve endings that dominate the orbicularis oculi muscle, that is, near the eyelid, then the symptom is simple upper eyelid or lower eyelid jump. If the affected part is located in the facial nerve trunk in the brain cavity, then the beating range will involve the whole upper and lower eyelids. The most intuitive performance is involuntary blinking, which is called "eyelid spasm" in medicine.

Eyelid pulsation is caused by many factors and can also be regarded as an alarm of human health. A slight eyelid jump is actually nothing.

Eyelid skip is mainly caused by four factors, including:

One is physiological * * * reaction. Such as nervousness, fatigue, overuse of eyes, working in strong light or dark light for a long time, using computer for too long, etc. , make the eyelids beat involuntarily. But this kind of eyelid pulsation is very small, usually only I know, as long as I get rid of these * * * environments, I can recover with proper rest.

The second is some psychological reactions. For example, some candidates with excessive psychological pressure, children or young adults with this habit, and some patients with nervous system diseases may have symptoms of eyelid jumping.

The third is the reflection of some eye diseases on the eyelid surface. Such as keratitis, conjunctivitis, ametropia, myopia or hyperopia without wearing appropriate glasses. , may lead to eyelid jump.

Fourth, facial nerve is compressed by * * *. One of the main reasons is that some blood vessels in the brain are abnormal. When blood passes through blood vessels, the blood vessels compress facial nerve roots, which leads to autonomic convulsions of eyes and facial muscles.

In addition, some brain tumors or arteriosclerosis may bring * * * reactions to facial nerves, causing strong reactions in the eyes and face.

Therefore, in a sense, eyelid jump is also an alarm for human health or psychological status, especially for long-term eyelid jump, so we must be alert to whether there is any brain disease.

Question 4: What is the omen of left eyelid jump? What omen is left eyelid jump? According to the time analysis, there will be good luck before 23: 00-0 1: 00, and the left eye: unexpected joy arrival. Have a strong heart. Don't get too excited. Maybe you can save some money, right eye: someone invites you to dinner. But this person's purpose is unknown, so we should consider it more. Joker: 0 1-03, big and small things are bothering me. Left eye: There is trouble at home recently. I don't know what to do. Nothing can be done in the short term. Caring for each other for too long. Call and care when you have time. Right eye: Some people think that you may be the elder of the family. Yin Shi: I will eat you before 03-05! If you don't have ulterior motives or have a lot of spare money on hand, left eye: friends come from afar. When you get a call from a friend, you must pretend to be busy. For example, suddenly winning the lottery, right eye: family members have the opportunity to gain unexpected wealth. It is also possible that the lost money has been recovered: before 05: 00-07: 00, pay more attention and suddenly appear around; Long-lost partner Left eye: distinguished guests report to make your life reappear. There is no need to worry too much, there may be a risky state. Right eye: calm and smooth. Good people get what they deserve, so sleep in peace. Chen Shi: Friends who haven't seen each other for a long time before 07: 00-09: 00 meet again. Left eye: interpersonal communication will get better. Yes, maybe a good and happy letter. Spent a lot of money. Right eye: I lost my money unconsciously. Shi Si: 09 o'clock-1 1 o'clock is quite unlucky and useful. Left eye: There will be benefits. Everyone else will give you three points. Remind family members to pay more attention to safety, right eye: be alert when driving. Danger is everywhere. At noon: 1 1 o'clock-13 o'clock, you may be relieved. Left eye: Long-term cultivation has finally paid off. Get ready to enjoy this feature. Fortunately, the probability is not high, right eye: there is an unexpected transaction. It is good to be alert to this connection. Not yet: 13 o'clock-15 o'clock. Don't lose everything before you regret it. Left eye: I can lose a lot of money when gambling or playing mahjong. But very small, right eye: something good happened. This will not be a pleasant thing. Shen Shi: Before 15- 17, I think it is the easiest to succeed. Left eye: Did you suddenly think of something? Do it quickly. Noble people of the same sex, right eye: the opposite sex is good. It's much more rewarding for you than for the same sex: 17-19, left eye: working hard for others. Helping others is also helping yourself. Right eye: A friend I just met may be extremely familiar with it. It would be nice to know more about him. When: 19 o'clock -2 1 o'clock, say yes quickly, left eye: someone has assigned you a task. Don't think too much. Other achievements will make it logical! Don't be too arrogant. Right eye: Did you lose your temper? It is even worse to be alert to just people and be ready at any time. Shihai: 2 1 point-work harder before 23 o'clock, left eye: everyone must enjoy family happiness. Will be more beautiful. Tongue should not offend people, right eye: to prevent litigation. Or break something! The eyelid is responsible for closing the eyes and consists of orbicularis oculi muscle around the eyes; What we call eyelid jump is actually due to the abnormal excitement of the nerves that control the eyelid muscles, that is, some muscle fibers of the orbicularis oculi muscle cannot spontaneously and continuously contract in a short time, thus affecting the skin on it. When people are tired, spend too much time with their eyes or lack of sleep, eyelid jump occurs more frequently. Others, such as strong light, drugs, foreign bodies blowing into the eyes, or frequent smoking and drinking, will cause eyelid jump. The most common eyelid jump is the "muscle tremor" of orbicularis oculi muscle, which jumps for several seconds to several minutes at a time; Normal conditions will automatically recover after a period of time. You can also close your eyes and have a rest, or apply a hot towel to your eyes, with a balanced diet and adequate sleep, to shorten the time of eyelid beating. Recommended reading: What does the left eyelid jump mean? The right eyelid jump measures good luck.