For many busy professionals in London, the day-to-day grind involves long hours staring at screens, navigating air-conditioned offices, and facing the constant pressure to perform. This lifestyle often comes with an unwelcome companion: eyes that feel gritty, itchy, and constantly irritated. You’ve probably already tried eye drops, but they only provide a few moments of relief before the discomfort returns.
But what if your symptoms aren’t just “dry eye”? What if it’s a sign of something more? Getting a precise diagnosis is the first and most critical step toward finding real, lasting relief.
The Problem: Dry Eye and Blepharitis Can Look Alike
It’s easy to confuse the symptoms of dry eye and a common condition called blepharitis because they often go hand-in-hand. Both can cause:
- A gritty or burning sensation
- Itching and redness
- Eyes that water excessively
- Blurred vision
- A feeling that something is stuck in your eye
While these symptoms feel the same, they have different root causes. Dry eye disease is a problem with the quality or quantity of your tears. Blepharitis, on the other hand, is an inflammation of the eyelids. The frustrating truth is that one often leads to the other. For many people, a major culprit behind both is Meibomian Gland Dysfunction (MGD), where the oil-producing glands in your eyelids become blocked, leading to a breakdown of your tear film.
The Solution: An Expert Diagnosis is Key
You can’t treat a problem until you know what it is. This is why a simple online self-assessment isn’t enough. At a specialist London clinic, a consultation goes far beyond a basic eye exam. Using advanced diagnostic tools, your specialist will:
- Assess your tear film: They can measure the quality and stability of your tears.
- Examine your meibomian glands: This allows them to see if your glands are blocked or damaged, which is a key sign of MGD.
- Identify the underlying cause: Whether your symptoms are from inflammation, poor tear quality, or another factor, a specialist will pinpoint the exact issue.
This comprehensive approach is your path to a solution that targets the root cause, not just the symptoms.
Advanced Treatments for Lasting Relief
Once your condition has been correctly diagnosed, your specialist can create a personalised treatment plan. At Sharmina Khan’s London clinic, we offer two of the most effective, cutting-edge treatments that go far beyond temporary fixes.
- OptiLIGHT Intense Pulsed Light (IPL): If your symptoms are caused by inflammation (a major factor in MGD), OptiLIGHT is an excellent choice. This groundbreaking, light-based therapy gently warms the eyelids, unblocking glands and reducing the abnormal blood vessels that contribute to inflammation. It’s a quick, comfortable procedure with no downtime—perfect for your busy schedule.
- LipiFlow: This treatment is a targeted solution for Meibomian Gland Dysfunction. It applies gentle heat and pressure to your inner eyelids to liquefy and clear the blocked oils. This restores your natural tear film, providing long-term relief from dry eye symptoms for up to a year or more.
By addressing the core problem, these treatments can eliminate your dependence on constant eye drops and restore the comfort and clarity you need to perform at your best.
Find Your Specialist in London
Your vision is too important to be left to guesswork. If you’re ready to stop guessing and start getting real relief, a specialist consultation is your best next step.
Consultant Ophthalmologist Sharmina Khan provides expert-led care from her London clinic, offering the advanced tools and personalised approach needed to accurately diagnose and effectively treat your dry eye or blepharitis.
Take the first step toward reclaiming your focus and comfort. Find out more and book your consultation here.
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What our patients say…
★ ★ ★ ★ ★
“Had cataract surgery on both eyes simultaneously last week and, 7 days later, the vision is brilliant. I can see to read as well, including small print smaller than I expected! I can see car number plates at the end of the road. Everything was excellent, and I could not have wished for anything better.”
★ ★ ★ ★ ★
“My cataract surgery was a great experience. My vision is now brighter; overall, I felt informed and secure throughout, and I am glad I did it and definitely recommend Sharmina Khan. Everyone at the hospital was great, very professional, friendly, and treated me very nicely. During the surgery, I didn’t feel any pain at any time. The recovery was very easy and smooth.”
★ ★ ★ ★ ★
“I was very nervous about having cataract surgery, as I have other medical conditions in both eyes. Ms. Khan allayed all of my fears and explained everything in detail to me. Now that both surgeries are completed, I couldn’t be more pleased with the results. I’m seeing things I’ve not been able to see properly in years. Amazing!”
★ ★ ★ ★ ★
“Ms. Sharmina Khan is an outstanding eye consultant. She took the time to listen attentively to my concerns and provided thoughtful, easy-to-understand explanations. Her depth of knowledge and ability to address my questions left me thoroughly satisfied with her services. I highly recommend Ms. Sharmina Khan to anyone seeking expert eye care and guidance.”
★ ★ ★ ★ ★
“I had cataract surgery in both eyes. The procedure was painless, easy to understand, and swift. My anxiety levels were very low, and recovery was quick and easy. I was just so relaxed. My vision was like being Wonder Woman. It was so clear, and it was like someone had cleaned a window. Now, my vision is fine for reading, computer use, and using a sewing machine.”
★ ★ ★ ★ ★
“Extremely happy with vision following cataract surgery. I wish I had it done sooner. The colors I am experiencing, I didn’t know existed. The experience was really good; it wasn’t much painful. I really enjoyed the sandwiches afterward. When I got home, I saw every little mark on the walls and now am cleaning up!”
★ ★ ★ ★ ★
“6/5. Incredibly impressed with Miss Khan’s bedside manner and operation and consultation. I have had the Synergy toric lens and have experienced a dramatic increase in distance vision. Now, I am able to read stuff on the television perfectly, and reading small print, I can now read the back of a tin of beans!”
★ ★ ★ ★ ★
“Miss Khan was very professional, and both my eyes had trifocal intra-ocular lens implants (toric in the left). The risks and benefits were explained to my satisfaction, and I was very nervous. However, the procedure and the recovery were painless. I now have perfect unaided vision in both eyes and would recommend Miss Khan, 10 out of 10.”
★ ★ ★ ★ ★
“I’m so pleased I sought Sharmina Khan’s help. My dry eye problem was debilitating. I turned up to my appointment in a very worried state and left reassured. My eyes are now vastly better. I feel in good hands. Thank you!”
★ ★ ★ ★ ★
“I have had Lipiflow a few times now, and I couldn’t do without it because it really gets rid of my gritty and sore eyes for months at a time. Lipiflow has helped me go back to doing normal things without getting frustrated, like driving, tolerating air conditioning, generally tolerating different humidity levels, and not feeling like I need to use eye drops all the time. I would highly recommend it.”
We have replaced the images of real patients who provided these testimonials to protect their privacy.

Sharmina Khan
MBBS MSc FHEA FRCOphth
DipCRS CertLRS,
Consultant Eye Surgeon
Hi, I’m Sharmina Khan
I am based in Marylebone, London as a specialist Consultant Cataract & Lens surgeon where I can help you be rid of glasses. In our premium Dry Eye clinic we deliver top of the range office based treatments such as Optlight IPL, Lipiflow (and more) to help you silent sufferers with dry eye and blepharitis associated with rosacea, menopause, prolonged screen time due work and play!
I started out as a Senior House Officer at Moorfields Eye Hospital, London in 2002 and then worked may way to where we are now. As a result I have carried out over 7000+ cataract/lens procedures across both my private and NHS practices at the world renowned Moorfields Eye NHS & Private Hospitals. I am proud that our efforts mean the profits from Moorfields Private are invested back into Moorfields research and Moorfields NHS!
We have options so that you can achieve your dreams of better vision and more, according to your lifestyle needs.















