Clinical Dry Eye Evaluation
Department of Cornea

Severe Dry Eye Syndrome

Go beyond over-the-counter drops. Prasan Nethralaya offers advanced clinical interventions, from prescription anti-inflammatories to Punctal Plugs, addressing the root cause of ocular surface disease.

The Science of the Tear Film

Most patients believe Dry Eye Syndrome simply means their eyes aren't producing enough water. In reality, the human tear film is a highly complex, three-layered structure. Successful treatment requires diagnosing exactly which layer is failing.

The bottom layer is Mucin, which acts like glue to stick the tears to the eye. The middle layer is Aqueous (water), providing moisture and oxygen. The critical top layer is Lipid (oil), produced by the Meibomian glands in your eyelids. This oil seals the water in, preventing it from evaporating into the air. If any of these layers are deficient, the corneal surface is exposed, leading to severe burning, friction, and chronic inflammation.

Clinical Indicators

Severe Dry Eye is a progressive inflammatory disease. Seek an evaluation if you experience:

  • A constant gritty, sandy sensation, like an eyelash is trapped.
  • Paradoxical excessive watering (Reflex tearing).
  • Vision that blurs while reading or using screens, but clears after a hard blink.
  • Waking up with eyes feeling "glued" shut or painful to open.

Our Multi-Tier Treatment Protocol

At Prasan Nethralaya, we discard the "one-drop-fits-all" approach. Dr. Neelam Sharma utilizes a stepwise, targeted protocol to break the inflammatory cycle and restore tear film stability.

1. Prescription Immunomodulators

Over-the-counter tears only mask the symptoms for a few minutes. Severe dry eye is driven by chronic inflammation of the tear-producing glands. We utilize prescription medications like Cyclosporine (Restasis/Ikervis) or Tacrolimus to suppress this inflammation, allowing your eyes to resume natural, healthy tear production over several months.

2. Punctal Plugs (Tear Conservation)

If your eyes are producing tears but draining them too quickly, we can close the drain. Punctal Plugs are microscopic, bio-compatible inserts placed painlessly into the tear ducts in the corners of your eyelids. This keeps your natural tears, as well as any artificial drops you use, on the surface of the eye for a much longer period, providing profound relief.

3. Meibomian Gland Management

Up to 80% of dry eye cases are Evaporative Dry Eye caused by Meibomian Gland Dysfunction (MGD). The oil glands in your eyelids become blocked with hardened, waxy secretions. We provide advanced clinical therapies, including thermal expression and lid hygiene protocols, to melt and clear these blockages, restoring the critical lipid layer that prevents tear evaporation.

The Risk of Neglect

Untreated severe dry eye is not just a nuisance; it is a threat to your ocular health. The constant friction of a dry eyelid dragging over a dry cornea causes micro-abrasions. Over time, this makes the eye highly susceptible to sight-threatening infections (corneal ulcers) and can cause the cornea to develop permanent, vision-obscuring scar tissue. Early clinical intervention is essential to protect the ocular surface.

Cornea Specialist
Dr. Neelam Sharma

Dr. Neelam Sharma

Cornea & Anterior Segment

Specializing in the diagnosis of complex tear film disorders and the deployment of advanced punctal plug interventions.

View Credentials ↗

Dry Eye Evaluation

Stop relying on temporary drops. Secure a clinical assessment of your tear film today.

Patient
Questions.

Clinical clarity regarding reflex tearing, gland dysfunction, and advanced interventions.

This is called "Reflex Tearing". When your eyes become severely dry and irritated, your nervous system panics and floods the eye with emergency tears. However, these tears are mostly water and lack the essential oils needed to stay on the eye, so they evaporate immediately or roll down your cheeks.

For mild, occasional dryness, artificial tears help. However, for Severe Dry Eye Syndrome, OTC drops only provide 5 minutes of relief and do not treat the underlying inflammation. You need clinical intervention, such as prescription medications or punctal plugs, to treat the root cause.

Punctal plugs are microscopic, biocompatible devices inserted directly into the tear ducts (the tiny drains in the corners of your eyelids). By partially blocking the drain, your natural tears and any medicated drops stay on the surface of your eye much longer, providing immense relief.

Yes. Chronic lack of lubrication causes constant friction every time you blink. Over time, this can lead to painful corneal abrasions, a significantly increased risk of infectious ulcers, and permanent scarring that permanently degrades your visual clarity.

MGD is the leading cause of evaporative dry eye. The dozens of tiny glands in your eyelids that produce the crucial oily layer of your tears become clogged with hardened, waxy secretions. Without this oil, your tears evaporate in seconds, leaving the eye totally exposed to the air.

Find Lasting Relief.

Stop masking the symptoms with temporary drops. Schedule a comprehensive tear film assessment and clinical intervention today.

Book Dry Eye Assessment