The pressure inside your eye, known as intraocular pressure (IOP), can vary from hour to hour and is affected by a variety of factors including your heartbeat, the amount of fluids you drink, and your body position.
आपकी आँखों के अंदर के दबाव को इन्ट्राऑक्यूलर प्रेशर (IOP) कहा जाता है ।