medico on Instagram: "✍️Tonometry is an eye test that measures the pressure inside your eye, known as intraocular pressure (IOP). This test is crucial for detecting and monitoring glaucoma, a condition that can lead to vision loss if left untreated. It helps identify potential issues like ocular hypertension, which can be an early sign of glaucoma. 🔶Purpose: Glaucoma Detection: Tonometry is a key part of glaucoma screening, helping to identify individuals at risk or already affected by the dise