Eyes see in different tones. Do not believe your eyes: Scientists explained the different perception of the color of the fatal dress

Consider some of the symptoms of diseases by the sensation of color.

Symptoms of diseases by the sensation of color

color perception disorder

It is quite common for people who use LSD or other hallucinogens, as well as people with a hangover, to see things in strange colors. But if you have nothing to do with drugs, then the distortion of the color perception of objects is known on medical language like chromatopsia - maybe early sign diabetic eye disease.

Even a small change in blood sugar levels sometimes causes visual disturbances. In the case of a confirmed diagnosis - diabetes - color distortion complicates the process of self-monitoring of blood sugar levels using colored strips that are dipped into urine. So there is one more reason to say “no” to the cake.

Very often diabetic athletes experience clear changes in color perception after strenuous training or games. This may well be an early sign of diabetic eye disease.

If most of the things you look at turn yellow, you probably have symptoms of a type of chromatopsia called xanthopsia. Xanthopsia warns you about developing jaundice caused by serious illness liver.

If you are taking digitalis (a medicine commonly prescribed to treat certain heart conditions) and suddenly start seeing objects in yellow, and even with a kind of halo around, perhaps these symptoms are a warning about digitalis poisoning. Immediate medical attention is needed, as this condition is fraught with heart failure, cardiac arrhythmias, and is deadly.

Color perception in men

If your partner, a man who has always looked at life through rose-colored glasses, suddenly begins to complain that now everything appears in some kind of bluish, sad color, it may not be that he is in a state of depression. Who knows, maybe he takes too many stimulants that guarantee pleasure. When a man sees objects in a light bluish haze, which is often accompanied by increased color sensitivity, we are talking about one of the most common side effects the use of Viagra, Cialis or Levitra, used to treat sexual disorders.

If you are being treated for functional sexual disorders and suddenly stop seeing in one or both eyes, stop taking the medication immediately and contact your doctor as soon as possible. This may be a sign of non-arterial ischemic optic neuropathy, a condition that can lead to blindness. Men with retinal or other visual impairments should avoid these drugs.

Now you know the main symptoms of diseases by the sensation of color.

Treatment of diseases by sensation of color

Some of the signs described above require immediate medical attention, others do not. But if you have doubts, it is better to visit an ophthalmologist as soon as possible. In the case of pain, changes in visual perception (especially accompanied by nausea and vomiting), or constant flashes of light, immediately consult a doctor. Well, no matter what condition your eyes are in, do not forget to check your eyesight regularly - a preventive medical examination often helps to maintain the correct function of the eyes and eliminate different types medical problems. This is especially important for diabetics. The following is a list of specialists who can diagnose and treat eye conditions:

Ophthalmologist: a doctor who specializes in diagnosing and treating symptoms of eye diseases and functional disorders.

optometrist: although he is not a doctor with a higher education, he specializes in vision problems and prescribes appropriate remedies - glasses, contact lenses, special training equipment and treatment. Optometrists can recognize glaucoma, cataracts, degeneration yellow spot and prescribe drugs for a range of ailments.

optician: also not a therapist, but selects suitable glasses and offers other optical assistance in accordance with the prescriptions of the ophthalmologist and optometrist.

One eye sees warmer tones, the other colder. For about a year now, the left eye sees worse than the right, and everything is in dark colors, as if through the prism of "cloudiness", and the right one, on the contrary, in warm colors. Is it normal? Vision itself is bad. With my left eye, I can hardly distinguish letters in the distance, only near, and even then with difficulty. During the examination they said that everything is in order with the eyes. Should I be concerned and what could it be?

Good afternoon Alexander! Unfortunately, we cannot evaluate the state of your visual system and make a diagnosis in absentia. Please note that if the vision is not 100%, then it cannot be said that “everything is in order” with the vision. The complaints indicated by you may be a sign of various diseases - accordingly, the treatment tactics will be different. In this case, we recommend that you apply for a comprehensive examination of the visual system in a specialized ophthalmological clinic.

Why does one eye see warmer colors and the other colder? and got the best answer

Answer from Baturin[guru]
According to the evolutionary theory of asymmetry (), the evolution of any structures (and information flows) goes from symmetry to asymmetry. Asymmetrization along the top-bottom axis occurred under the action of the gravitational field. Asymmetrization along the front-back axis occurred when interacting with the spatial field, when fast movement was required (to escape from a predator, to catch up with a prey). As a result, the main receptors and the brain were in the front of the body. Asymmetrization along the left-right axis occurs in time, that is, one side (organ) is more advanced, “avant-garde” (as it were, already in the future), and the other is “rearguard” (still in the past).
Dominance is a form of asymmetry. The dominant hemisphere or organ performs better and is therefore preferred. A person can be strongly right-handed in one function (writing), weakly left-handed in another (grabbing), and ambidexter (symmetrical) in the third.
It is assumed () that during the Mesozoic period, early mammals occupied a subordinate position in relation to the "reigning reptiles" (especially dinosaurs), had a small size and a twilight lifestyle. sunlight has the highest intensity in the green and red (warm) parts of the spectrum, and in twilight lighting, the cold (blue) part of the spectrum is more important.
Geodakyan relates the lower end, the back, right hemisphere brain and left side of the body to conservative subsystems. At the same time, the flows of new information coming from the environment to operational subsystems (upper end, front part of the body, left hemisphere brain and right side of the body) are directed from top to bottom, front to back and left to right for the brain (right to left for the body). A new character arises at the operative end and, if it is not needed there, drifts in phylogenesis towards the conservative end.
From me: Based on what has been said, it can be assumed that for most people, warm colors are seen better by the right eye, and cold colors by the left.
Again from Geodakan:
The left eye is more sensitive to simple signals (flash of light), and the right eye is more sensitive to complex ones (words, numbers) (old and new stimuli). The left eye is more sensitive to regular words, while the right eye is more sensitive to brands (old and new words). Environmental sounds (rain, sea, dog barking, coughing, etc.) hear better left ear, and semantic (words, numbers) - right (old and new sounds). In a person, according to speech dichotic signals, in the first days there is an advantage of the right ear, and after a week - the left. Familiar objects are better recognized by touch left hand, and unfamiliar - right (old and new items)

Answer from EkaterinaAndreeva[active]
my advice: go to the optometrist

Answer from Olvira Allaberdiyeva[guru]
one hand is grabbing the other is modest, for some reason one leg is always pulling to the left and the other one is weighing her snitches

Answer from Ural74[active]
good question! I would like to know myself!

Answer from Mikhail Levin[guru]
compared - I have exactly the same.
but I have a square frame with one eye seems higher than wider, the other - wider than higher. Ordinary astigmatism

Answer from Youltan Aidaraliev[newbie]
are you really human?

Answer from Releboy[guru]
Did the terminator lose its eyepiece adjustment?? ? And not only the eyes see differently. Dashenka, you measure your arms and legs - surely which is longer, the other is shorter? And you go to an otolaryngologist and find out that one ear hears one frequency range, the other - another. The right lung is larger than the left by two lobes. Why read? After all, these are people, not clones. If everyone were the same, there would be no need for doctors. It would be enough to issue a universal instruction for the treatment of a person ...

Answer from Center of the Universe[guru]
I have it even better - one eye sees everything with a greenish tint, the other with a reddish one. Together is fine.
Some 3D.

Answer from Ѝduard Unknown[guru]
Working as an amateur on a total station during the day, I sometimes rolled my left eye so much that he generally saw an almost b / w image.
Why as an amateur? because the pros in schools teach you to look in turn ^_^ left / right

Answer from Mikhail Zhukovsky[newbie]
I myself have the same. I noticed that it depends on the lighting. If, for example, the lamp was on the right, then the right eye sees in a colder one than the left.