• Medical emergency due to high risk of vision loss

• Unilateral in presentation, but fellow eye is at risk Symptoms

• Blurry vision

• Halos around lights

• Systemic symptoms may develop

• Nausea/vomiting

• Abdominal pain

• Diaphoresis Signs

• Cloudy cornea caused by corneal edema

• Conjunctival hyperemia

• Pupil semidilated and fixed to light

• Eye will be harder on palpation through closed eye Diagnostic Tests

• Gonioscopy—anterior-chamber angles will be closed. Peripheral anterior synechiae may be present

• Applanation tonometry—elevated IOP (greater than 21 mm Hg but when symptoms are present IOP may be greater than 30 mm Hg)

• Slit-lamp biomicroscopy—reveals shallow anterior—chamber depth. Signs of previous attacks include Peripheral anterior synechiae, iris atrophy, glaukomflecken, and pupillary dysfunction

Blood Pressure Health

Blood Pressure Health

Your heart pumps blood throughout your body using a network of tubing called arteries and capillaries which return the blood back to your heart via your veins. Blood pressure is the force of the blood pushing against the walls of your arteries as your heart beats.Learn more...

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