What Is Glaucoma
What is glaucoma defined as?
A group of eye diseases that damage the optic nerve and can lead to irreversible vision loss and blindness.
Which stage of glaucoma usually has no noticeable symptoms?
Early stage (mild)
Approximately how many individuals in America currently have glaucoma?
Over 4 million individuals.
What is the most common type of glaucoma?
Open-angle glaucoma.
What month is recognized as Glaucoma Awareness Month?
January
Which part of the eye is damaged by glaucoma?
The optic nerve.
During which stage does peripheral (side) vision loss begin?
Moderate stage.
What percentage of people with glaucoma do not know they have it?
50%.
Which type of glaucoma can cause sudden eye pain, headaches, and nausea?
Acute angle-closure glaucoma.
What symbol represents Glaucoma Awareness?
A green ribbon, often paired with an eye icon.
Why is glaucoma often called the “silent thief of sight”?
Because it has no early symptoms.
In which stage is only central vision typically remaining?
Advanced stage (severe).
By what year is the number of people with glaucoma expected to reach 6.3 million?
By 2050.
Which type of glaucoma occurs despite normal eye pressure?
Normal-tension glaucoma.
Where will the HOSA State Leadership Conference be held?
The Roanoke Hotel and Conference Center.
What type of vision loss is glaucoma most known for causing?
Irreversible vision loss and blindness.
Which stage involves extensive optic nerve damage and possible blindness?
Terminal stage.
Which age group is most commonly affected by glaucoma?
Adults over 40, especially those over 60.
What type of glaucoma is present at birth due to abnormal eye development?
Congenital glaucoma.
When is the registration form for the HOSA State Leadership Conference due?
February 16 at 11:59 PM.
Why are regular, dilated eye exams critical for people at risk of glaucoma?
Because early detection can prevent significant vision loss.
How do daily activities change as glaucoma progresses to the advanced stage?
Daily activities become difficult due to major peripheral vision loss.
Why are young adults and children less commonly affected?
Because the chances are lower, though risk increases with factors like family history, high eye pressure, and certain medical conditions.
What causes secondary glaucoma?
Another injury, condition, or medication such as eye trauma, inflammation, tumors, or steroid use.
What is the Room Number of this class.
Room 575.