Sometime after age 50, most of us are likely to hear our eye doctor say, “You have cataracts.” A cataract is a clouding of the lens inside the eye, causing vision loss that cannot be corrected with glasses, contact lenses or corneal refractive surgery like LASIK. As frightening as cataracts might sound, modern cataract surgery…
Visible light is much more complex than you might think. Stepping outdoors into sunlight; flipping on a wall switch indoors; turning on your computer, phone or other digital device — all of these things result in your eyes being exposed to a variety of visible (and sometimes invisible) light rays that can have a range…
Health care (or healthcare) is the diagnosis, treatment, and prevention of disease, illness, injury, and other physical and mental impairments in human beings.
When surveyed about the five senses — sight, hearing, taste, smell and touch — people consistently report that their eyesight is the mode of perception they value (and fear losing) most. Despite this, many people don’t have a good understanding of the anatomy of the eye, how vision works, and health problems that can affect…
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How often does a post start with all these words? Allergy allergy-triggered asthma biopsy cone contact lenses depression dna fatty acids laxatives lymph node otitis media retinopathy urinalysis urine vitreous body. Allergy-triggered asthma blood bank blood type carbohydrate carbohydrate counting cardiologist cough diaphragm diarrhea ear canal epiglottis gingivitis histamine hyperglycemia immune system insulin insulin pump involuntary…
Let’s talk about what is health and how can this article help you. When was the last time you went out for a 30min walk? Allergy allergy-triggered asthma biopsy cone contact lenses depression dna fatty acids laxatives lymph node otitis media retinopathy urinalysis urine vitreous body. Allergy-triggered asthma blood bank blood type carbohydrate carbohydrate counting cardiologist cough…