Glaucoma

Description: Glaucoma is a group of eye diseases that damage the optic nerve, which is responsible for sending visual information from the eye to the brain. This damage can lead to vision loss and blindness.
Number of Questions: 15
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Tags: ophthalmology eye health glaucoma
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What is the most common type of glaucoma?

  1. Open-angle glaucoma

  2. Closed-angle glaucoma

  3. Normal-tension glaucoma

  4. Pigmentary glaucoma


Correct Option: A
Explanation:

Open-angle glaucoma is the most common type of glaucoma, accounting for about 90% of all cases.

What is the leading cause of blindness in the United States?

  1. Glaucoma

  2. Cataracts

  3. Age-related macular degeneration

  4. Diabetic retinopathy


Correct Option: A
Explanation:

Glaucoma is the leading cause of blindness in the United States, affecting more than 3 million people.

What is the primary risk factor for glaucoma?

  1. Age

  2. Race

  3. Family history

  4. Diabetes


Correct Option: A
Explanation:

Age is the primary risk factor for glaucoma, with the risk increasing after the age of 60.

What is the most common symptom of glaucoma?

  1. Blurred vision

  2. Eye pain

  3. Headaches

  4. Nausea


Correct Option: A
Explanation:

Blurred vision is the most common symptom of glaucoma, especially in the early stages of the disease.

How is glaucoma diagnosed?

  1. Eye exam

  2. Tonometry

  3. Gonioscopy

  4. Visual field test


Correct Option:
Explanation:

Glaucoma is diagnosed through a comprehensive eye exam that includes an eye exam, tonometry, gonioscopy, and a visual field test.

What is the goal of glaucoma treatment?

  1. To reduce intraocular pressure

  2. To improve vision

  3. To prevent further damage to the optic nerve

  4. All of the above


Correct Option: D
Explanation:

The goal of glaucoma treatment is to reduce intraocular pressure, improve vision, and prevent further damage to the optic nerve.

What are the different types of glaucoma treatment?

  1. Medication

  2. Laser therapy

  3. Surgery

  4. All of the above


Correct Option: D
Explanation:

Glaucoma treatment options include medication, laser therapy, surgery, or a combination of these treatments.

What is the most common type of glaucoma medication?

  1. Prostaglandin analogs

  2. Beta-blockers

  3. Carbonic anhydrase inhibitors

  4. Alpha-2 agonists


Correct Option: A
Explanation:

Prostaglandin analogs are the most commonly prescribed type of glaucoma medication.

What is the most common type of glaucoma surgery?

  1. Trabeculectomy

  2. Laser trabeculoplasty

  3. Cataract surgery

  4. Glaucoma drainage implant


Correct Option: A
Explanation:

Trabeculectomy is the most common type of glaucoma surgery.

What is the prognosis for glaucoma?

  1. Good with early detection and treatment

  2. Poor with early detection and treatment

  3. Good with late detection and treatment

  4. Poor with late detection and treatment


Correct Option: A
Explanation:

The prognosis for glaucoma is generally good with early detection and treatment.

What are some lifestyle changes that can help prevent glaucoma?

  1. Regular exercise

  2. Healthy diet

  3. Adequate sleep

  4. All of the above


Correct Option: D
Explanation:

Regular exercise, a healthy diet, and adequate sleep can all help prevent glaucoma.

What is the recommended frequency of eye exams for people at risk of glaucoma?

  1. Every 1-2 years

  2. Every 3-4 years

  3. Every 5-6 years

  4. Every 7-8 years


Correct Option: A
Explanation:

People at risk of glaucoma should have an eye exam every 1-2 years.

What is the recommended frequency of eye exams for people with glaucoma?

  1. Every 3-6 months

  2. Every 6-12 months

  3. Every 12-18 months

  4. Every 18-24 months


Correct Option: A
Explanation:

People with glaucoma should have an eye exam every 3-6 months.

What is the most important thing people can do to protect their vision from glaucoma?

  1. Get regular eye exams

  2. Take glaucoma medication as prescribed

  3. Follow a healthy lifestyle

  4. All of the above


Correct Option: D
Explanation:

The most important thing people can do to protect their vision from glaucoma is to get regular eye exams, take glaucoma medication as prescribed, and follow a healthy lifestyle.

What is the symbol for glaucoma awareness?

  1. A green ribbon

  2. A blue ribbon

  3. A white ribbon

  4. A yellow ribbon


Correct Option: A
Explanation:

The symbol for glaucoma awareness is a green ribbon.

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