10 Best Anterior Segment Surgery doctors in Kolkata

astigmatism could be a factor in sleepiness while studying. Fatigue and sleepiness are often caused by the vision complications of astigmatism such as blurriness and distraction. It is vital to go to an optometrist or ophthalmologist for a professional eye examination and the proper correction of visual impairments via prescription glasses or contact lenses. 

Sometime­s, you may experience­ darkness when opening your e­yes after slee­ping. This happens due to decre­ased blood pressure upon standing, causing le­ss oxygen to reach your brain temporarily. Simply rising slowly, stre­tching gently, can help avoid this condition. If it persists, consulting a ophthalmologist proves wise to e­nsure no underlying causes e­xist.

Your spouse may be suffering from what is called a stye, a pimple-like bulge on the eyelid. When oil glands are blocked, styes occur; they can be painful causing redness and watery eyes. To relieve the pain, apply warm compresses to the eye several times a day. Avoid rubbing your eyes. If the stye does not get any better or worsens, it would probably be a good time to consult with an eye specialist.

Significant nearsightedness in both eyes is what you have in effect. This, though, can be a challenge, not the case for people who have disabilities, and may not necessarily be a reason for low vision. You may have symptoms such as blurry vision and struggle to see things at a distance. Genetic factors or eye shape can be some of the causes. Glasses or contact lenses can be used to correct the vision. Be sure to see an eye doctor for a thorough assessment and advice.

Hi, for dry eyes and cornea related issues, the treatment options will probably vary based on the underlying cause and severity of the condition.
You can check out the best eye doctors for your treatment here - Best Ophthalmologists in India 
Hope this is helpful.