Glaucoma is a disease that is often caused due to the increase in pressure within which organ

Your eye produces a fluid called aqueous humor, which bathes the eye and brings it nutrients. After doing its job, this fluid normally drains out through a tissue, called the trabecular meshwork. The trabecular meshwork is located at the angle, or anterior chamber, where the cornea and iris meet. An increase in eye pressure occurs when the fluid builds up. This can either be due to overproduction or blocked drainage. When there is too much fluid, it can’t flow out of the eye as it normally would, which increases your IOP. In terms of additional glaucoma causes, research shows that What are the most common types of glaucoma? The primary types of glaucoma include: • Open-angle glaucoma: The drainage angle formed by the cornea and iris remains open, but the trabecular meshwork is partially blocked. This causes pressure in the eye to gradually increase. • Angle-closure glaucoma: The iris bulges toward the front of the eye, blocking the drainage angle formed by the cornea and iris. People who already have narrow drainage angles are at higher risk of angle-closure glaucoma. Angle-closure glaucoma can be chronic or acute. An acute case is considered a medical emergency. • Normal-tension glaucoma: Damage occurs even if your eye pressure is within the normal range. Experts think this may be due to either a sensitive optic nerve or insufficient blood supply to the nerve, which is caused by health issues that affect circulation. • Pediatric glaucoma: Incomplete or incorrect developme...

Open-angle glaucoma Usually, fluid (aqueous humor) in the eye flows freely through the anterior chamber and exits through the drainage system (trabecular meshwork). If that system is blocked or isn't functioning well, the pressure inside the eye (intraocular pressure) builds, which in turn damages the optic nerve. With the most common type of glaucoma, this results in gradual vision loss. Glaucoma is a group of eye conditions that damage the optic nerve. The optic nerve sends visual information from your eye to your brain and is vital for good vision. Damage to the optic nerve is often related to high pressure in your eye. But glaucoma can happen even with normal eye pressure. Glaucoma can occur at any age but is more common in older adults. It is one of the leading causes of blindness for people over the age of 60. Many forms of glaucoma have no warning signs. The effect is so gradual that you may not notice a change in vision until the condition is in its later stages. It's important to have regular eye exams that include measurements of your eye pressure. If glaucoma is recognized early, vision loss can be slowed or prevented. If you have glaucoma, you'll need treatment or monitoring for the rest of your life. Symptoms The symptoms of glaucoma depend on the type and stage of your condition. Open-angle glaucoma • No symptoms in early stages • Gradually, patchy blind spots in your side vision. Side vision also is known as peripheral vision • In later stages, difficulty se...

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Overview Glaucoma is a group of eye conditions that damage the optic nerve. The optic nerve sends visual information from your eye to your brain and is vital for good vision. Damage to the optic nerve is often related to high pressure in your eye. But glaucoma can happen even with normal eye pressure. Glaucoma can occur at any age but is more common in older adults. It is one of the leading causes of blindness for people over the age of 60. Many forms of glaucoma have no warning signs. The effect is so gradual that you may not notice a change in vision until the condition is in its later stages. It's important to have regular eye exams that include measurements of your eye pressure. If glaucoma is recognized early, vision loss can be slowed or prevented. If you have glaucoma, you'll need treatment or monitoring for the rest of your life. Symptoms The symptoms of glaucoma depend on the type and stage of your condition. Open-angle glaucoma • No symptoms in early stages • Gradually, patchy blind spots in your side vision. Side vision also is known as peripheral vision • In later stages, difficulty seeing things in your central vision Acute angle-closure glaucoma • Severe headache • Severe eye pain • Nausea or vomiting • Blurred vision • Halos or colored rings around lights • Eye redness Normal-tension glaucoma • No symptoms in early stages • Gradually, blurred vision • In later stages, loss of side vision Glaucoma in children • A dull or cloudy eye (infants) • Increased blink...

What Is Glaucoma? Glaucoma is a condition that damages your eye 's optic nerve, and it gets worse over time. It's often linked to a buildup of pressure inside your eye . Glaucoma tends to run in families. You usually don’t get it until later in life. The increased pressure in your eye, called intraocular pressure, can damage your optic nerve that sends images to your brain . If the damage worsens, glaucoma can cause permanent vision loss or even total blindness within a few years. Most people with glaucoma have no early symptoms or pain. Visit your eye doctor regularly so they can diagnose and treat glaucoma before you have long-term vision loss. If you lose vision, it can’t be brought back, but lowering eye pressure can help you keep the sight you have. Most people with glaucoma who follow their treatment plan and have regular eye exams are able to keep their vision. Glaucoma Causes The fluid inside your eye, called aqueous humor, usually flows out of your eye through a mesh-like channel. If this channel gets blocked or the eye is producing too much fluid, the liquid builds up. Sometimes, experts don’t know what causes this blockage, but it can be inherited, meaning it’s passed from parents to children. Less-common causes of glaucoma include a blunt or chemical injury to your eye, severe eye infection, blocked Glaucoma Risk Factors Glaucoma mostly affects adults older than 40 years, but young adults, children, and even infants can have it. African American people tend to ...

Investigating the Association between Primary Biliary Cirrhosis and Glaucoma Is Glaucoma Linked To Primary Biliary Cirrhosis? Glaucoma is a group of eye diseases that can lead to vision loss and blindness if left untreated. It is caused by damage to the optic nerve, which is responsible for transmitting visual information from the eye to the brain. There are different types of glaucoma, but the most common one is called primary open-angle glaucoma (POAG), which occurs when the drainage system in the eye becomes clogged and causes pressure to build up. Primary biliary cirrhosis (PBC) is a liver disease that affects the small bile ducts in the liver. It is an autoimmune disorder, which means that the immune system attacks the body’s own tissues. PBC can lead to liver damage and cirrhosis, which is scarring of the liver. Symptoms of PBC include fatigue, itching, and jaundice. There have been some studies that suggest a possible link between glaucoma and PBC. Here’s what we know so far: The Research A study published in the British Journal of Ophthalmology in 2014 looked at the prevalence of glaucoma in patients with PBC. The study found that the prevalence of glaucoma in PBC patients was significantly higher than in the general population. The researchers suggested that PBC patients should be screened for glaucoma regularly. Another study published in the Journal of Glaucoma in 2015 also found a higher prevalence of glaucoma in PBC patients compared to the general population....

Sponsored Content Do you have eye discomfort or other vision problems? If so, you may be experiencing Intraocular Pressure (IOP). IOP is the pressure created within the eyeball by fluids. It can cause several uncomfortable symptoms ranging from minor to serious, which is why it’s important to understand what causes it and how best to treat it. In this blog post, we will discuss IOP and outline its common causes as well as effective treatments for managing its symptoms. With this information and an eye doctor’s guidance, you can keep your eyes healthy. Overview of Intraocular Pressure (IOP) and its effects on the eyes The human eye is a remarkable organ that allows us to see the world around us in all its beauty. But what happens when the pressure inside the eye becomes too high? This condition is known as intraocular pressure (IOP) and can seriously affect our vision. The build-up of IOP can be caused by a number of factors, including aging, genetics, and certain medical conditions. If left unchecked, high IOP can damage the optic nerve, leading to vision loss and even blindness. Therefore, it’s important to monitor your IOP levels and visit an optometrist regularly to catch any issues early on. Causes of increased IOP and associated risk factors Increased intraocular pressure (IOP) is a major risk factor for glaucoma, a condition that affects millions of individuals worldwide. Several factors can cause elevated IOP, including genetics, age, and lifestyle habits. For insta...