![]() Stress – Anxiety or stress often leads to tension in the muscles. Eye twitch causes may be minor with simple solutions or be more complex and need medical attention. There are many possible reasons behind a twitchy eye. SEE RELATED: Eyebrow Twitching: Causes and Treatment Why does my eye twitch? Hemifacial spasms usually result from a blood vessel pressing on the facial nerve. In its most severe state, a hemifacial spasm will affect all the muscles on one side of the face, and spasm will occur almost constantly. This may cause the mouth to pull to one side or similar behavior. Eventually, the spasm spreads to the lower part of the face. As it progresses, the twitch gets strong enough to force the eye to close. The condition usually begins with a twitching eyelid. This is a neuromuscular disorder that causes frequent, involuntary muscle contractions on one side of the face. A common and effective treatment for significant blepharospasm is Botox injections in the affected area. What triggers the abnormal impulses is not fully understood. The condition is caused by abnormal nerve impulses. While essential blepharospasm is very rare, it can be debilitating for those who have severe cases. Episodes of essential blepharospasm can last anywhere from a few minutes to several hours. The neck and other parts of the face, such as the mouth, may also be affected. This can temporarily affect a person’s ability to see. Over time, it may progress into tightly squeezing the eyes shut. Winking or scrunching up the face are also common behaviors in people with the condition. Essential blepharospasmĮssential blepharospasm usually begins as an involuntary increase in a person’s blink rate. It is common, does not affect vision and will likely go away on its own. Depending on which eye muscle is affected, you may have under eye twitching or a twitch in the upper eyelid.įatigue, too much caffeine or physical or emotional stress usually cause a general eye spasm. However, it’s possible for both eyes to experience a general spasm. General eye spasms are usually unilateral, meaning they only affect one eye at a time. This is a slight, temporary pulsing or flickering of the eyelid. When you think of an “eye twitch,” you’re probably picturing a general eyelid spasm. The types are organized by the severity of the twitch and whether other areas of the face are affected. There are three common types of eye twitching: general eyelid spasm, essential blepharospasm and hemifacial spasm. The medical term for eye twitching is myokymia. While an eye spasm may feel noticeable, it is usually subtle and not easily seen by others. When a problem occurs in one or more of these muscles, a twitchy eye may result. There are eye muscles that raise your eyelids, as well as muscles that lower them. Most eye twitching lasts only a few minutes, but it’s possible to experience eyelid twitching for weeks or longer. Depending on the cause, botulinum toxin type A injections (such as Botox) in the muscles surrounding your eye may be given to reduce the spasms.An eye twitch (or more accurately an eyelid twitch) is an involuntary, uncontrollable eyelid spasm. If the twitching makes it difficult to keep the eyes open, see your doctor. While most eye twitches are mild and short-lived, it may help to: Very rarely, serious eyelid spasms may be a sign of a brain and nerve disorder such as Tourette syndrome, Bell's palsy, or multiple sclerosis, or a problem with a medication.ĬHECK YOUR SYMPTOMS - Use the eye and vision problems Symptom Checker and find out if you need to seek medical help. ![]() ![]() ![]() Other causes of troublesome eye twitching are blepharospasm (a movement disorder of the muscles around the eye) and hemifacial spasm (spasm caused by irritation of a facial nerve). entropion (a condition that affects the eyelid).These sorts of twitches usually go away on their own.Įye twitches can remain for longer than a week or become more serious, such as when the eyelid closes for a few seconds, and may be triggered by eye irritations, such as: Numerous factors can cause eye twitches, including stress, fatigue, bright lights, irritation of the eye or inner eyelids, smoking, pollution, and excess caffeine or alcohol. Most of the time these are mild and go away on their ownĪ twitching eye happens when the muscles in the eyelid contract (spasm) without someone's control. Related information on Australian websitesĪ 'twitching eye' or an 'eye twitch' are terms that describe muscle spasms in the eyelid. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |