Eye Care Articles

• Eye Care
  Healthy Aging
  Attention Deficit Disorder
  Sports Medicine
  Diseases and Conditions
  Personalized Medicine
   
  

  Visual acuity

  Visual acuity (VA) is acuteness or clearness of vision, especially form vision, which is dependent on the sharpness of the retinal focus within the eye, the sensitivity of the nervous elements, and ... > more
• Perception
  Eye Care
  Healthy Aging
  Attention Deficit Disorder
  Psychology
  Sports Medicine
   
  

  Visual perception

  Visual perception is one of the senses, consisting of the ability to detect light and interpret (see) it as the perception known as sight or naked eye vision. Vision has a specific sensory system, ... > more
• Eye Care
  Perception
  Nervous System
  Stem Cells
  Biology
  Immune System
   
  

  Retina

  The retina is a thin layer of neural cells that lines the back of the eyeball of vertebrates and some cephalopods. In vertebrate embryonic development, the retina and the optic nerve originate as ... > more
• Eye Care
  Disability
  Sports Medicine
  Healthy Aging
  Attention Deficit Disorder
  Cosmetic Surgery
   
  

  Glasses

  Glasses, spectacles, or eyeglasses are frames bearing lenses worn in front of the human eyes, sometimes for purely aesthetic reasons but normally for vision correction or eye ... > more
• Cosmetic Surgery
  Healthy Aging
  Skin Care
  Eye Care
  Sports Medicine
  Osteoporosis
   
  

  Facial rejuvenation

  Facial rejuvenation is any cosmetic or medical procedure used to increase or restore the appearance of a younger age to human face. The specific term, however, refers to a set of surgical procedures ... > more
• Eye Care
  Medical Imaging
  Food Additives
  Sports Medicine
  Nervous System
  Healthy Aging
   
  

  Color vision

  Color vision is the capacity of an organism or machine to distinguish objects based on the wavelength (or frequency) of the light they reflect or emit. A 'red' apple does not emit red light. Rather, ... > more
• Hearing Loss
  Diseases and Conditions
  Cosmetic Surgery
  Disability
  Dogs
  Human Biology
   

  Equilibrioception

  Equilibrioception or sense of balance is one of the physiological senses. It allows humans and animals to walk etc. without falling. Some animals are better in this than humans, for example allowing ... > more
• Disability
  Nervous System
  Pain Control
  Psychology Research
  Neuropathy
  Joint Pain
   

  Phantom limb

  Phantom limb is a phantom sensation in amputated or missing limbs. A phantom sensation is a feeling that a missing limb is still attached to the body and is moving appropriately with other body ... > more
• Dogs
  Veterinary Medicine
  Sports Medicine
  Healthy Aging
  Attention Deficit Disorder
  Eye Care
   
  

  Guide dog

  Guide dogs are assistance dogs trained to lead blind or visually impaired people around obstacles. They are commonly but incorrectly called "Seeing Eye" dogs, since Seeing Eye is the name of only one ... > more
• Eye Care
  Perception
  Healthy Aging
  Sports Medicine
  Cosmetic Surgery
  Attention Deficit Disorder
   
  

  Eye

  An eye is an organ of vision that detects light. Different kinds of light-sensitive organs are found in a variety of organisms. The simplest eyes do nothing but detect whether the surroundings are ... > more

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