“An ounce of prevention is worth a pound of cure.” – Benjamin Franklin.

When it comes to glaucoma, this timeless wisdom holds especially true. Often called the silent thief of sight, glaucoma can progress without warning signs until permanent vision loss has already begun. Under the National Programme for Control of Blindness and Visual Impairment, glaucoma is recognised as one of the five major causes of blindness in India. The tragedy is that most cases can be managed or even prevented if caught early. That’s why recognising glaucoma symptoms and seeking expert care at the right time can make all the difference.

Let us take a look at glaucoma in detail.

What is Glaucoma?

Basically, it is a group of eye diseases that ultimately cause optic nerve damage. It can be devastating, as it is the same nerve which carries visual information to the brain. The damage is often caused by an increase in eye pressure, while it can also happen when the pressure is normal, hence understanding symptoms of glaucoma is very important!

There are various types of glaucoma. The most common is primary open-angle glaucoma, which progresses slowly and often without symptoms. Angle-closure glaucoma is another one which can be sudden and cause intense discomfort. Both can lead to irreversible optic nerve damage if not diagnosed early.

Glaucoma is one of the leading causes of blindness worldwide which can easily cause even peripheral vision loss, but early detection can preserve vision. That is why we need to understand and take action on early signs of glaucoma.

Why You Should Not Ignore the Symptoms

The major concern is how quietly your optic nerve damage happens. That is why we need to keep an eye on the early signs of glaucoma. Many people usually do not realise anything till they start experiencing peripheral vision loss or get blurry vision. It usually turns out to be too late.

Hence, in the case of glaucoma, delayed action can mean lost vision. Therefore, regular eye check-ups are the solution.

Symptoms You Should Never Ignore

Symptoms of glaucoma vary depending on the type and stage of the disease. Here are some early signs of glaucoma to watch for:

Blurry Vision: Gradual blurring, especially at the edges of your field of vision, may be one of the earliest signs. Many people assume it is due to tired eyes or ageing, but it could indicate increased eye pressure affecting the optic nerve.

Loss of Peripheral Vision: You may start noticing that side vision is fading, especially in one eye. This tunnel-like vision is a classic sign of progressive optic nerve damage from glaucoma!

Halos Around Lights: Seeing rainbow-like halos around lights, especially at night, could be a symptom of angle-closure glaucoma. It often accompanies eye pain and requires immediate medical attention.

Eye Pain or Pressure: A sudden increase in intraocular pressure can cause pain in or around the eyes. If this pain comes with nausea, headache, or visual disturbances, seek emergency care right away.

Redness in the Eye: While red eyes can have many causes, persistent or unexplained redness should not be ignored, especially if paired with discomfort or vision changes.

Headaches: Frequent headaches around the brow or forehead can be associated with eye strain or pressure changes. Chronic headaches that coincide with visual symptoms should be evaluated.

Who is at Risk?

Glaucoma can affect anyone, but some people are at significantly higher risk:

  • Age 40 and above
  • Family history of glaucoma
  • Diabetes
  • Hypertension (high blood pressure)
  • Prolonged use of steroid medications
  • Thin corneas
  • Severe nearsightedness (myopia)

    • If you fall into any of these categories, routine comprehensive eye checkups are crucial.

    How Glaucoma is Diagnosed

    Detecting glaucoma early requires a thorough eye exam. At Infigo, our experts use a range of advanced tools and techniques, including:

  • Tonometry – Measures intraocular pressure
  • Ophthalmoscopy – Assesses the optic nerve for damage
  • Perimetry (Visual Field Test) – Evaluates peripheral vision
  • OCT (Optical Coherence Tomography) – Provides high-resolution images of the optic nerve and retina

    These tests are quick, painless, and vital for detecting symptoms of glaucoma before they become severe.

    What to Do If You Notice Symptoms

    If you are experiencing any symptoms of glaucoma mentioned above, do not wait. Book a comprehensive eye check-up with a trusted ophthalmologist. Glaucoma cannot be reversed, but its progression can be slowed or even halted when caught early. That is why we should not ignore early signs of glaucoma.

    At Infigo, we offer not just diagnosis but expert guidance, support, and care. Whether you need routine screening or treatment, you are in the hands of specialists who understand the nuances of glaucoma care.

    Treatment Options

    While glaucoma damage cannot be undone, treatment can help protect your remaining vision. Depending on the severity and type of glaucoma, treatment options may include:

  • Eye Drops: Prescription medications that reduce eye pressure. These are often the first line of defence and must be used consistently.
  • Laser Therapy: Procedures like laser trabeculoplasty or iridotomy can help improve fluid drainage and lower intraocular pressure.
  • Surgical Procedures: In advanced cases, surgeries like trabeculectomy or drainage implants may be necessary to prevent further vision loss.

    At Infigo, treatment plans are tailored to your specific condition and lifestyle, ensuring the best possible outcomes.

    Conclusion

    Glaucoma does not announce its arrival with loud symptoms. It creeps in quietly, making awareness your greatest weapon. That is why symptoms of glaucoma should not be ignored. By understanding what to look for and acting without delay, you can protect your sight and your independence.

    Early signs of glaucoma should have your attention and if you feel you have any, now is the time to schedule a detailed eye examination.
    Choose expert and trusted care. Choose Infigo