Glaucoma is a group of eye conditions that can lead to vision loss and blindness by damaging the optic nerve. Often referred to as the “silent thief of sight,” glaucoma typically develops slowly and without noticeable symptoms until significant damage has occurred. Understanding the common symptoms and risk factors associated with glaucoma is crucial for early detection and effective management.
What is Glaucoma?
Glaucoma is a progressive eye disease characterised by increased intraocular pressure (IOP) that damages the optic nerve. The optic nerve is responsible for transmitting visual information from the eye to the brain. As the nerve deteriorates, vision loss occurs, which can be irreversible if not treated promptly. There are several types of glaucoma, including open-angle glaucoma, angle-closure glaucoma, and normal-tension glaucoma, each with its own specific characteristics and treatment approaches.
Common Symptoms of Glaucoma
One of the challenges with glaucoma is that it often progresses without noticeable symptoms, particularly in its early stages. Here are some common symptoms that might indicate the presence of glaucoma:
- Gradual Loss of Peripheral Vision
Often referred to as “tunnel vision,” this occurs as glaucoma damages the peripheral vision first. Individuals may not notice this gradual loss until it significantly affects their field of vision. - Blurred Vision
Some forms of glaucoma, such as acute angle-closure glaucoma, can cause sudden and severe blurred vision. This is often accompanied by intense eye pain and redness. - Halos Around Lights
People with glaucoma may see halos or rainbow-coloured circles around lights, particularly in low-light conditions. - Eye Pain
While not common in all types of glaucoma, severe eye pain can occur, especially in acute cases. This pain may be accompanied by headaches and nausea. - Redness of the Eye
Red or bloodshot eyes can sometimes be a symptom of glaucoma, particularly in acute forms of the disease.
Risk Factors for Glaucoma
Certain factors can increase the risk of developing glaucoma. Being aware of these risk factors can help in taking preventive measures or seeking early treatment. Key risk factors include:
➱ Age: The risk of glaucoma increases with age. Individuals over the age of 60 are at a higher risk, and the risk continues to grow as one gets older.
➱ Family History: Glaucoma tends to run in families. If you have a family history of the disease, you are more likely to develop it yourself.
➱ Ethnicity: Certain ethnic groups are at a higher risk of glaucoma. For instance, African Americans are more likely to develop glaucoma at a younger age and with greater severity compared to Caucasians.
➱ Eye Injuries: Previous eye injuries or trauma can increase the risk of developing glaucoma. Such injuries may affect intraocular pressure or damage the optic nerve.
➱ Medical Conditions: Conditions like diabetes, high blood pressure, and other systemic diseases can increase the risk of glaucoma. It’s important to manage these conditions effectively to reduce the risk.
➱ Use of Corticosteroids: Prolonged use of corticosteroid medications, whether oral or topical, can raise intraocular pressure and increase the risk of glaucoma.
Conclusion
Early detection and treatment of glaucoma are vital for preserving vision and preventing blindness. Regular eye exams, particularly for those at higher risk, can help detect glaucoma before significant damage occurs. If you notice any symptoms of glaucoma or have a family history of the disease, it is essential to consult a specialist.
For the residents of Zirakpur, Atmos Superspeciality Hospital offers expert care for glaucoma. Dr. Neha Khanna, a renowned specialist in the field, provides comprehensive glaucoma diagnosis and treatment options. Recognized as Zirakpur’s best eye hospital, Atmos Superspeciality Hospital is equipped with the latest technology and experienced professionals to ensure optimal eye care. Don’t wait for symptoms to worsen—schedule an appointment with Dr. Neha Khanna today to safeguard your vision and health.To get more information please contact us on : +918866438664
