Muscle twitching, or fasciculations, can occur for various reasons, often linked to factors like stress, caffeine consumption, and physical inactivity. Stimulants such as coffee, tea, and certain medications may exacerbate twitching, particularly in sensitive individuals. Stress is frequently cited as a trigger, with many experiencing increased twitching during high-pressure situations, such as exams. Some participants noted personal experiences with twitching related to stress and stimulant intake, while also mentioning benign conditions like Benign Fasciculation Syndrome. Overall, while muscle twitches can be concerning, they are often harmless and linked to lifestyle factors.
