{"id":23263,"date":"2024-02-19T10:06:53","date_gmt":"2024-02-19T15:06:53","guid":{"rendered":"https:\/\/wowrxpharmacy.com\/blog\/uncategorized\/narrow-angle-glaucoma\/"},"modified":"2024-07-31T03:48:38","modified_gmt":"2024-07-31T07:48:38","slug":"narrow-angle-glaucoma","status":"publish","type":"post","link":"https:\/\/wowrxpharmacy.com\/it\/blog\/cura-degli-occhi\/narrow-angle-glaucoma\/","title":{"rendered":"Understanding Narrow-Angle Glaucoma: A Silent Threat to Vision"},"content":{"rendered":"

Glaucoma is a severe eye condition that can lead to vision loss before noticeable symptoms appear. 

It is the major cause of irreversible blindness worldwide, affecting millions of people, particularly those aged 70 and above. 

The most common form of Glaucoma is increased intraocular pressure (IOP). 

Still, a lesser-known but equally dangerous type is known as Narrow-Angle Glaucoma (NAG). 

NAG occurs when the drainage angle formed by the iris and cornea becomes blocked.

It can cause a backup of fluid within the eye and increase intraocular pressure. 

This article will delve into Narrow-Angle Glaucoma<\/a>, its causes, symptoms, the importance of early detection and treatment.<\/p>\n\n\n

Narrow-Angle Glaucoma <\/h2>\n\n\n

Narrow-angle Glaucoma, also known as angle-closure Glaucoma, is a less common but extremely critical subtype of Glaucoma.  

It develops suddenly and can lead to rapid and permanent loss of vision. 

Though it accounts for less than 10% of all Glaucoma diagnoses, it can<\/a> cause severe pain and immediate vision impairment.

La condizione arises<\/a> when the drainage angle inside the eye, which allows fluid to exit the eye, becomes blocked. 

This blockage results in a sudden and significant increase in intraocular pressure, causing<\/a> immediate damage to the optic nerve.<\/p>\n\n\n

Types of Narrow-Angle Glaucoma<\/h2>\n\n\n

There are two types of Narrow-Angle Glaucoma:<\/p>\n\n\n

Acute NAG<\/h3>\n\n\n

Acute NAG occurs<\/a> when the drainage angle is abruptly closed off, preventing the normal flow of aqueous humor within the eye.

The normal flow gets interrupted by the size of the lens and the iris being too close to the lens. <\/p>\n\n\n

Chronic NAG<\/h3>\n\n\n

In contrast, chronic NAG develops slowly<\/a> as the drainage angle narrows gradually.\u00c2\u00a0

This condition damages the optic nerve<\/a> without obvious symptoms.<\/p>\n\n\n

Symptoms of Narrow-Angle Glaucoma<\/h2>\n\n\n
\"headache
Mal di testa<\/figcaption><\/figure>\n\n\n\n

Individuals may not experience symptoms until they are in the midst of an acute attack. <\/p>\n\n\n\n

Early signs of an attack can includere<\/a>:<\/p>\n\n\n\n