Glaucoma

Glaucoma

Glaucoma is a global health concern, with an estimated 79.6 million people worldwide affected by the disease as of 2020. The prevalence of glaucoma is expected to increase in the coming years, with projections indicating that the number of people with glaucoma could reach 111.8 million by 2040. Glaucoma is one of the leading causes of blindness in the United States, and it often progresses without warning signs. At Eye Style Optometry, Dr. Ho specializes in diagnosing and treating women, men, and children with glaucoma.

Understanding the Causes and Risk Factors of Glaucoma

The primary cause of glaucoma is an imbalance in the production and drainage of the fluid (aqueous humor) within the eye. This imbalance can lead to an increase in intraocular pressure (IOP), which, in turn, can damage the optic nerve. Some of the key risk factors for developing glaucoma include:

• Age: The risk of glaucoma increases with age, with the condition being more common in older adults.
  
  

• Family history: Individuals with a close relative who has glaucoma are at a higher risk of developing the condition.
  
  

• Race: Certain racial and ethnic groups, such as African Americans and Hispanics, have a higher risk of developing glaucoma.
  
  

• Medical conditions: Conditions like diabetes, high blood pressure, and certain types of eye inflammation can increase the risk of glaucoma.
  
  

• Eye anatomy: People with certain eye structures, such as a narrow angle between the iris and cornea, are more prone to developing glaucoma.

Understanding these risk factors can help individuals take proactive steps to monitor their eye health and seek timely medical attention if any concerns arise.

The Importance of Regular Eye Exams in Detecting Glaucoma

Regular eye exams are crucial for the early detection and management of glaucoma. Many individuals with glaucoma may not experience any noticeable symptoms until the disease has progressed significantly, making regular check-ups essential.

It is recommended that individuals over the age of 40 undergo a comprehensive eye exam at least once a year, even if they have no noticeable vision problems. Those with a higher risk of developing glaucoma, such as individuals with a family history of the condition or those with certain medical conditions, may need more frequent eye exams.

Comprehensive Screening for Glaucoma

Early detection is the key to managing glaucoma effectively. Dr. Ho conducts a thorough screening process, utilizing state-of-the-art technology to identify any signs of glaucoma. Our comprehensive glaucoma screening includes:

• Intraocular Pressure Measurement: Checking the pressure inside your eyes, as elevated pressure can be a significant risk factor for glaucoma.
  
  

• Optic Nerve Assessment: Evaluating the optic nerve for any signs of damage, which is a critical indicator of glaucoma.
  
  

• Virtual Visual Field Testing: This advanced test helps identify any loss in your field of vision, which is crucial for diagnosing glaucoma.
  
  

• Corneal Thickness Measurement: Understanding corneal thickness is important in accurately diagnosing and managing glaucoma.
  
  

• Drainage Angle Inspection: Inspecting the eye's drainage angle to ensure proper fluid flow, reducing the risk of pressure build-up.
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• Topcon Maestro OCT (Optical Coherence Tomography): This state-of-the-art imaging technique provides a detailed view of the retina and optic nerve head, allowing Dr. Ho to monitor and manage glaucomatous changes effectively.

Treatment Options

Although the damage caused by glaucoma cannot be reversed, early detection and consistent treatment can slow or prevent further vision loss. Dr. Ho offers a range of treatment options designed to lower intraocular pressure, which is the most effective way to manage glaucoma. Treatment plans are personalized to each patient and may include:

• Prescription Eye Drops: Often the first line of treatment, these drops either improve fluid drainage from the eye or reduce the amount of fluid produced. Depending on the severity, you may be prescribed multiple types of drops, such as Xalatan (prostaglandin), Betimol (beta blocker), or Alphagan (alpha-adrenergic agonist).
  
  

• Referral for Advanced Treatment: If eye drops are not sufficient, Dr. Ho will refer you to a specialist for further treatment options, such as laser therapy or surgery.

At Eye Style Optometry, Dr. Ho is dedicated to providing personalized care and support to patients with glaucoma. We are committed to early detection, effective treatment, and ongoing management of this condition, helping you navigate the challenges and maintain your quality of life. Schedule an appointment today and take the first step towards safeguarding your eyesight.