Common "Refractive Error" queries answered by top doctors | iCliniq

Refractive Error

Refractive errors are vision problems caused when the irregular shape of the cornea results in problems with the light focusing on the retina. The different types of refractive errors are myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia. Refractive errors can be corrected by using eyeglasses, contact lenses, and refractive surgery.

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What is the reason for the dizziness and pressure on my head and ears?

Query: Hi doctor, I am a 26 year old male. I am 5 feet and 9 inches tall and weigh 250 pounds. I have been feeling dizzy for one week and there is a little pressure on my head and ears. I did a blood test and EKG (Electrocardiogram) and all came good. I am attaching these reports. I am really scared that i...  Read Full »


Dr. Ambekar Sudheer

Answer: Hello, Welcome to icliniq.com. I have gone through all the reports (attachment removed to protect patient identity). They are all normal. A headache in a patient with a brain tumor is generally dull and aching type. It is worse in the morning and is relieved with vomiting. Nevertheless, the most com...  Read Full »

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