Eye Examination

A series of tests are done to assess vision and the ability to focus during an eye examination. It usually consists of an external eye examination, visual acuity, pupil function, extraocular muscle motility, visual fields, intraocular pressure, and analysis of retina after dilating the pupil.

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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.

How to recover my eyesight?

Query: Hello doctor,I have a problem with my left eye called astigmatism. My vision without glass is 1/10 and with glass it is just 3/10.  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hello, Welcome to icliniq.com. Please send me your investigation report and other relevant details to comment further.Revert back with the reports to an eye care ophthalmologist online --> https://www.icliniq.com/ask-a-doctor-online/eye-care-ophthalmologist  Read Full »

What can cause blurry image, itchy eyes, and headache?

Query: Hi doctor,I have been having lots of trouble with my eyes lately. Reading glasses are not helping me. Everything has begun to get blurred. I have noticed that I have been rubbing my eyes a lot and I have been getting headaches. Please help.  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. Actually, there are many causes of decreased vision and itching for which you need to rub your eyes. Please answer a few questions. Since how long you are using glasses? When you had your last refraction? Do you have any eye allergy, itching, watering or redness that get...  Read Full »

Why is my vision blurred after an eye injury?

Query: Hi doctor, Two days back, I got a hit in my eye with a ball. Still, it is paining with blurred image. Please help.  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. After trauma with the ball, there could be many things that can cause blurring. It could be a simple eyelid swelling or small abrasion on the cornea, the front transparent surface of the eye. Other causes may be inflammation in the eye or blood inside the ey...  Read Full »

What causes color blindness?

Query: Hi doctor, Can color blindness gets generated by means of other issue or problem except birth? Is there any remedy for it?  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. Yes, there are other causes in which color vision could get affected other than congenital or birth causes. Optic nerve damage manifest with abnormal color vision. There may me optic neuritis (inflammation of optic nerve most commonly related to multiple sclerosis), opti...  Read Full »

I developed black spots on the white part of my eyes after glue went in. Please help.

Query: Hi doctor, When I was opening a powerful glue bottle, two small drops of glue went into my left eye. After two months, I observed black spots on the whitish part of my eye. Please help.  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. An adhesive glue is a non-toxic one. It can cause stinging, irritation, foreign body sensation and mild redness, if it is not removed from the eye. But, these are just for a few hours or a couple of days. The most important thing to do is urgently wash your eyes with wate...  Read Full »

What are the treatment options available for dilated pupil?

Query: Hi Doctor, I had a serious eye injury before 10 years due to cricket ball hit. At that time, my pupil got enlarged and dilated. Can it get treated now?  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. After blunt trauma, pupil constrictor muscles may be damaged and that causes permanently dilated pupil called traumatic mydriasis. This just causes mild blurring or photophobia in bright light due to large aperture. But, in case of trauma, there are more important thin...  Read Full »

My pupils are big after cataract surgery. Why?

Query: Hi doctor, I had cataract surgery. I can see objects only with the rigid lens and it is blurry. I cannot read anything. My eyes still get hurt by bright light and my pupils are big. Why?  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hi, Welcome to icliniq.com. After the cataract surgery, pupil may remain dilated due to surgical trauma to constrictor pupillae muscle or iris is damaged and becomes atrophic. Some drops also cause pupil dilation. Make sure you are not using any dilating drops with red caps such as Tropicamide, C...  Read Full »

How will the doctor identify my lazy eye vision percentage?

Query: Hi doctor, Other than the Snellen chart method, how doctors will check the vision of a person? I am a lazy eye person with low vision. How will the doctor identify my vision percentage?  Read Full »


Dr. Asif Manzoor

Eye Care Ophthalmologist

Answer: Hello, Welcome to icliniq.com. There are many methods to check vision, according to the age of the patient. It is different for preverbal or verbal children and for adults. Many types of vision charts available. Snellen chart is one of them. There are ETDRS chart early treatment for diabetic ...  Read Full »

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Disclaimer: All health Q&As published on this website are not intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek the advice from your physician or other qualified health-care providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website.