Low vision refers to a visual impairment that cannot be corrected through pharmaceuticals, surgery, contact lenses or glasses. In most cases, it is characterized by partial sight, such as tunnel vision, blurred vision and blind spots. It can affect people of all ages...
What is Low Vision? Low vision is a medical term that refers to vision that is 20/70 or worse. In most cases, patients cannot correct low vision completely by using prescription glasses or contact lenses. Patients with this condition are either partially sighted...
When you were a teenager, the possibility of not being able to cry tears may have seemed as likely as building a bridge to Hawaii. In other words, nearly impossible. As time passes, however, having dry eyes becomes a reality for many people. Whether you suffer from...
The transparent cornea is the outermost layer of the eye. The function of the cornea is to hone the vision for better visual acuity and clarity. A unique characteristic of the cornea tissue is that it does not contain blood vessels for nourishment or protection from...
Many conditions exist which can potentially damage or reduce the clarity of a person’s cornea. Injury, disease, or trauma resulting from impact, genetic disorders, or infections can result in scarring of the cornea which reduces the clarity of this part of the eye....
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