According to AskAVetQuestion.com, pinkeye caused by a virus is not passed from dogs to humans, and people are unable to give it to dogs as well. However, it is possible, though unlikely, for the bacterial form of pinkeye to spread from dogs to humans.Know More
WebMD describes pinkeye, or conjunctivitis, as a common eye inflammation in dogs. There are several types. The typical symptom is a discharge coming from a reddened eye.
Treatment depends upon the specific form of pinkeye a dog has contracted, WebMD indicates. The affected eye is sometimes washed with saline solution several times daily. Antibiotic or corticosteroid eye ointments are also used in certain circumstances.Learn more about Vision
Dogs can get pinkeye, the medical term for which is conjunctivitis. One of the most common eye problems to afflict dogs, pinkeye occurs when the conjunctiva, which covers the eyeball and back side of the eyelid, becomes inflamed.Full Answer >
VetInfo states that while cough medicines for humans are occasionally given to dogs, medicines prescribed for the dog are best. Cough medicines that contain dextromethorpan are best used as a cough suppressant for dogs, according to VetInfo, and medicines with aspirin or acetaminophen are extremely dangerous.Full Answer >
The trichromatic theory, also referred to as the Young-Helmholtz Trichromatic Theory, is a theory on how humans perceive colors. The theory suggests that the human retina has three receptors for color. Each receptor is sensitive to a different color. One receptor is sensitive to green, one to blue and another to red.Full Answer >
In humans, perfect vision is a visual acuity of 20/20. The first number in 20/20 refers to the distance at which a person can see a particular object in daylight; the second number refers to the distance a human eye with perfect vision can see the object.Full Answer >