Myokymia: Eyelid Twitching
Moderate twitching of your eyelids also known as myokymia can be caused by a number of conditions. It is most commonly seen in the eyelids but can also occur in other muscles.
What is Myokymia?
Myokymia is the medical term for localized term or twitching of a muscle or group of muscles. This condition is usually benign and most commonly affects the eyelid muscles, although it can occur in other muscles as well. Torsions are often visible under the skin and can cause a wavy effect.
Cause of Myokymia
Both physical and mental exhaustion can lead to muscle twitching. Emotional stress and anxiety can trigger muscle twitches.
Excessive consumption of caffeine or other stimulants.
Prolonged use of screens or intense focus on tasks like reading can cause eye muscles to twitch. Deficiencies in key nutrients particularly magnesium and potassium can lead to muscle spasms.
Insufficient fluid intake can cause muscle twitching. Alcohol Overconsumption or withdrawal from alcohol can lead to twitching.
Imbalance in electrolytes such as potassium, calcium, or sodium. Certain medications, including diuretics, corticosteroids, and some antidepressants, can cause muscle twitching as a side effect.
Lack of sleep Insufficient rest can increase muscle excitability, leading to twitching.
Neurological issues can cause persistent myokymia. Overuse or strain of muscles during exercise or other physical activities can result in twitching.
Risk factors for Myokymia
High caffeine intake, alcohol consumption, lack of sleep, and stress, jobs that involve prolonged screen time or tasks causing eye strain more common in adults, especially those who use screens frequently.
Symptoms of Myokymia
Muscle twitching usually occurs in a specific area, such as the eyelids, face, and limbs.
Muscle twitching visible twitching or movement of the muscles beneath the skin.
A fluttering or viberating sensation in the affected muscles.
Myokymia twitching may occur more frequently or become persistent over time.
Typically, myokymia is not painful, though some discomfort or irritation might be felt.
In most cases, myokymia is benign and resolves on its own, if symptoms persistent or are accompanied by other neurological symptoms, you should consult an ophthalmologist or neurologist.
Treatment of Myokymia
Myokymia can be controlled by reducing stress getting more sleep, eating a balanced diet, and increasing hydration. If your myokymia blepharospasm and does not resolve with self-care you should consult an eye doctor.
Developing better sleep habits reducing screen exposure, and reducing caffeine intake. In addition applying a warm compress to the affected area can help relieve muscle tension and relax. If myokymia persists and significantly affects the person's life, botulinum toxin injections can be used to paralyze the muscles that cause blinking.