Smartwatches are very helpful in tracking one's health, they will always notify you about your each and every activity. Recently, something unbelievable news came out. A study conducted by Apple Smartwatch revealed the cause of Epilepsy. Apple has programmed an app called Epi-Watch, which is equipped in its smartwatch, it looks after the health of Epilepsy suffering patients. The study resulted that people with lack of sleep are more prone to disease than those who have proper sleep. The data revealed by company state, "The stress, linked to 37 percent of seizures, was the most common trigger, followed by lack of sleep (18 per cent), menstruation (12 per cent) and over-exertion (11 per cent)." Study author Gregory Krauss said, "Seizures are very unpredictable. Our eventual goal is to be able to use wearable technology to predict an oncoming seizure. This could potentially save lives as well as give people with epilepsy more freedom.” Also Read: Apple park with Apple theater and health center to be ready till April Battery Indicator will alarm you about remaining battery time iPhone8 to have 3D scanner laser for advanced face recognition feature