Tag: Causes of twitching

Electrolyte imbalances can disrupt normal muscle function and lead to involuntary spasms. While typically harmless, a deficiency in key minerals like potassium is one potential cause of these irritating muscle contractions, including those that affect the eyelid.

According to the Cleveland Clinic, thirst is a late sign of dehydration; by the time you feel thirsty, you are already mildly dehydrated. In fact, this lack of water can indeed cause twitching and muscle spasms by disrupting the body's delicate balance of electrolytes, which are vital for proper muscle and nerve function.