Common "Contact Lens" queries answered by top doctors | iCliniq

Contact Lens

Contact lenses are very thin and are placed directly on the surface of the eyes (cornea), which helps to improve vision. Contact lenses are made of plastics and are of two types, namely hard and soft contact lenses. They aid in correcting refractive vision problems such as myopia (nearsightedness), hyper myopia (farsightedness), astigmatism (distorted vision), and presbyopia (changes in the vision that occurs with age).

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All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

My vision is blocked after sleeping with contacts. Why?

Query: Hello doctor,I slept with color contacts in my eyes and now I woke and took them out and there is a white cloud blocking my vision.  Read Full »


Dr. Rahul Vaswani

Answer: Hello, Welcome to icliniq.com. A photograph would have been very helpful for making a diagnosis. It is never advisable to sleep with your contacts. Here is the possibility of your situation:Epithelial edema - In this case, remove and stop wearing your contacts for one month. Start Hypersol eye dro...  Read Full »

Is it safe to use antihistamines after cataract surgery?

Query: Hi doctor, I am trying to get help for a friend who had laser cataract surgery last year. She has Lastacaft eye drops that she would like to use and would like to know if it is alright to use.  Read Full »


Dr. Rahul Vaswani

Answer: Hello, Welcome to icliniq.com. Lastacaft (Alcaftadine) eye drops is an antiallergic drug. It usually should be used only after the advice of your doctor. If your friend suffers from ocular itching, then it is alright to use it. It will not have any side effects on the cataract surgery, but make su...  Read Full »

I have swollen eyes from wearing contacts. Please help.

Query: Hello doctor,I have scratched the cornea of my eye twice in the last two weeks. The first time was two weeks ago when I was wearing my contacts for an extended time (no more than normal) and started feeling severe pain, tearing, swelling of my right eye. It felt like the contact in my eye folded ove...  Read Full »


Dr. Rahul Vaswani

Answer: Hello, Welcome to icliniq.com. It looks like you have a huge epithelial defect due to trauma caused by contact lenses. But the possibility of infection can only be ruled out by examining your eye. It would have been great if you would have attached a photograph but, let me suggest some medication ...  Read Full »

Will contact lens cause white dots in the cornea?

Query: Hello doctor, I am a 66-year old male with good health. I wear contact lens, Air Optix day and night only on the left eye (PWE-10.75 BC 8.6 DIA 13.8). I am currently on Vigamox. I am getting pain in my eyes. As a result, I am wearing my glasses mostly and my contact lenses sparingly. The problem is ...  Read Full »


Dr. Rahul Vaswani

Answer: Hi, Welcome to icliniq.com. It seems to be a corneal ulcer. Absolutely discontinue wearing contacts (do not throw them, they will be needed for bacterial culture later on). Start Vigamox eye drop 12 times a day i. e every one hour (buy a fresh vial), Amikacin eye drop six times a day i. e every tw...  Read Full »

What Could The White Cloudy Area Around The Rim Of My Cornea Be?

Query: Hello doctor, I noticed a white cloudy area around the rim of my cornea a couple of days ago with no pain. After a couple of days, I used a rigid gas permeable contact wear. I have now woken up with pain in the same eye and it is now bloodshot around that one side. I decided not to wear the contacts...  Read Full »


Dr. Rahul Vaswani

Answer: Hello, Welcome to icliniq.com. This is a corneal ulcer. The probable cause is trauma due to lenses or infected contact lens solution. Please do not use the steroid drop. You can have devastating consequences. The steroid drops will give you very mild relief but it will stop healing and promote the...  Read Full »

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