A tonometer is a guitar that measures the interior stress regarding the attention, that is also referred to as intraocular attention force (IOP). A watch medical practitioner (ophthalmologist) may use tonometry to diagnosis glaucoma – a watch condition where fluid accumulates within the lending club installment loans patient’s eye, causing eye pressure that is high. The pressure that is high harm the optic nerve at the rear of the attention, and could even lead to blindness if kept untreated.
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