I can provide some general information on the topic.
Experiencing a pulsing or twitching sensation below the eye can be unsettling, but it is relatively common and usually not a cause for concern. In most cases, this phenomenon is known as eyelid myokymia. Eyelid myokymia is a benign condition characterized by involuntary, repetitive contractions of the muscles around the eye. These contractions can create the appearance of a vein pulsing rapidly.
The exact cause of eyelid myokymia is not always clear, but it is often associated with factors such as:
Stress: High levels of stress, anxiety, or fatigue can contribute to eyelid twitching.
Lack of sleep: Insufficient sleep or poor sleep quality may lead to muscle spasms.
Eye strain: Prolonged use of digital devices or focusing on one point for an extended period can strain the eye muscles.
Caffeine and stimulants: Excessive consumption of caffeinated beverages or other stimulants can trigger eyelid twitching.
Nutritional imbalances: Certain nutrient deficiencies, such as magnesium or potassium, may be linked to muscle spasms.
In most cases, eyelid myokymia resolves on its own within a few days or weeks. However, if the twitching persists for an extended period, or if it is accompanied by other concerning symptoms, it's essential to consult a healthcare professional for a proper evaluation and diagnosis.
Remember that while general information can be helpful, it is not a substitute for professional medical advice. If you or anyone else is experiencing concerning symptoms, it's best to seek guidance from a qualified healthcare provider.