1 Tingling is present in your finger when you first wake up in the morning. 2  If some but not all of your fingers tingle for some reason that is not apparent to you.  If you believe that the tingling is cause by carpal tunnel syndrome as this is a leading cause of fingers which are tingling.
Ocular hypertension is a condition where the pressure in your eyes, or your IOP, is too high. Continually high pressure within the eye can eventually damage the optic nerve and lead to glaucoma or permanent vision loss. Some possible causes of ocular hypertension include: 1  high blood pressure,  stress,
Measure the pressure in your eye (tonometry) Your doctor measures your eye pressure using tonometry. (See photo above) Testing your eye pressure is an important part of a glaucoma evaluation. A high pressure reading is often the first sign that you have glaucoma. During this test, your eye is numbed with eye drops. Your doctor uses an instrument called a tonometer to measure eye pressure. The instrument measures how your cornea resists pressure.