Despite common misconceptions, color blindness doesn’t equate to seeing the world like a black and white movie. In fact, most individuals with color blindness can perceive some colors, albeit with varying degrees of vividness.

The most common form of color blindness, affecting approximately 8% of men and 0.5% of women, is red-green color blindness. In these individuals, distinguishing between shades of red and green can create difficulties, with certain colors appearing indistinguishable. Interestingly, many animals, including dogs, share this type of color blindness. Less common than red-green color blindness, blue-yellow color blindness is a condition in which the cones tasked with perceiving blue and yellow hues exhibit abnormalities. As a result, individuals with this condition may have difficulty distinguishing between various shades of blue and yellow. Total color blindness, or monochromacy, is the rarest form of color blindness and causes individuals to be unable to perceive any color at all. It is a condition that affects only about 1 in 33,000 people. Furthermore, those with total color blindness may experience high sensitivity to bright light.
Makes Life Difficult
While color blindness might seem like a minor inconvenience, its effects can significantly impact everyday activities. For instance, red-green color blindness can complicate tasks such as reading traffic lights, interpreting maps, and understanding graphical data. Similarly, blue-yellow color blindness may pose challenges in discerning colors in art or graphic design, potentially limiting opportunities in certain professions like aviation or electrical work.
Consult Your Ophthalmologist
Although there is no cure for color blindness, individuals can use various tools and techniques recommended by their ophthalmologist to alleviate its effects. For example, color filters can increase color contrast, helping to distinguish between different shades. There are also special glasses and contact lenses designed to correct color vision deficiencies, but they do not fully restore normal color vision.

February 2024

Do not think that stones in the body only occur in the kidney or gall bladder. Burning, stinging or itching in the eyes may be caused by a stone in your eye.

Eye stones, called conjunctival concretions in Latin, are small white deposits formed when the protein materials in the epithelial cells and tear-producing glands covering the surface of our body are covered with calcium over time. Eye stones, which are seen in 1 out of every 10 people, can develop with irregular sleep, smoking and alcohol use, insufficient water and fruit consumption. Although eye stones are generally not harmful, over time they can pierce the conjunctiva that covers them. They can protrude to the surface of the eye and cause a foreign body sensation, redness, burning and stinging. Here, patients should see an experienced ophthalmologist and never remove eye stones on their own.
How to Treat Eye Stones
Patients who come with complaints such as stinging, burning and redness in their eyes are sometimes treated with artificial tears. However, there may be cases where the complaints in the eye do not go away despite the use of artificial tears for a long time. When such patients are examined in more detail, stones in the inner parts of the eye are seen. The stones are removed and the patient’s treatment is completed with appropriate eye drops. After the treatment, patients completely get rid of their current complaints.
How to Prevent Eye Stones
Experts recommend regular sleep, proper nutrition and drinking plenty of water to prevent eye stone formation. In addition, not being in air-conditioned environments too much, ventilating the place frequently, not staying in over-lit environments for a long time, not spending hours in front of the screen or cell phone; It will both prevent the formation of eye stones and help protect eye health. You can also apply cotton wool moistened with chamomile tea to the eyelids for 10 minutes every evening, before going to bed, to purify and rest the eyes.

February 2024

The incidence of epidemics has also increased in recent days as the weather has started to cool down. Adenoviruses, which are characterized by sore throat, fever, cough and runny nose, can cause conjunctivitis, also known as conjunctivitis and red eye.

Stating that viral infections that increase with cold weather also affect eye health, Ophthalmologist Assoc. Prof. Dr. Gamze Öztürk Karabulut said, “The incidence of epidemic diseases has also increased in recent days when the weather has started to cool down. Adenoviruses, which are characterized by sore throat, fever, cough and runny nose, can cause conjunctivitis, known as conjunctivitis and red eye. It is important for those with these symptoms to be examined by an ophthalmologist in terms of eye health.”
Adenovirus Outbreak in Eyes
It is also frequently seen with adenovirus outbreaks in the eyes in winter. We encounter adenovirus outbreaks mostly in the fall and winter periods. Since people spend much more time indoors, the contagiousness of the virus increases. Severe and long-lasting redness can occur in the eye. This can be transmitted through door handles and elevator buttons that people come into contact with. It is important to wash our hands before touching our eyes and pay attention to hand hygiene to prevent the spread of adenovirus. People with complaints such as sore throat, runny nose and eyes, fever and cough are recommended to be examined by an ophthalmologist.
Attention to Air Pollution
Increasing air pollution in cold weather, especially in big cities, increases the problem of dry eyes. Environmental conditions affect eye health very much. Since air pollution increases in cities in winter months, we encounter a lot of dry eye problems. When people go to different cities, complaints may decrease or increase according to the environment of that city. Someone who has no complaints and lives in the countryside may feel uncomfortable when he comes to the city, or dry eye complaints may increase when he goes from cities with a mild and humid climate to regions with a dry and cold climate. Dry eye causes complaints such as burning, stinging, itching, pain, fatigue. We create an environment for ourselves in the smoke, which causes burning and stinging in the eyes and creates a feeling of fatigue. For this reason, one of the biggest health problems encountered in cold weather, especially in winter, is dry eye. Even people who do not feel discomfort throughout the year may have complaints when the weather gets colder.
Humid Environments are Important
Heaters and air conditioners in closed environments cause dry eye or increase the complaints of the person with dry eye. Systems used for heating indoor environments can also take moisture from the air and cause complaints such as dry eye. For this reason, it is very important to humidify the environment indoors. If the complaint of dry eye increases, it is recommended to consult a doctor.
Don’t Neglect to Consume Vegetables and Fruits
We may not get enough vitamins in winter. For this reason, consuming healthy vegetables and fruits will also be beneficial for eye health. In addition, regular eye examinations once a year are important for the protection of eye health and early diagnosis of diseases.

January 2024

It is necessary to pay attention to the eye structure while applying eye makeup. You can make your dream makeup by using the right products and makeup techniques. Here are the things to pay attention to those with low eyelids…

A droopy eyelid is a health problem that is congenital due to various reasons or develops later, in the form of a low eyelid that covers the colored part of the eye for more than one millimeter in length. Low eyelid ptosis is a condition that needs to be treated both because it causes problems in visual ability and because it causes an aesthetically undesirable appearance. You want to apply eye makeup that you like, but you cannot achieve the same look. When those with low eye structure do not apply the right techniques, the eyeshadow they apply may not be visible or their eyes may appear smaller than they are. Here are the things that those with low eye structure should pay attention to…
Start with Base
Always apply an eye shadow base before starting your eye makeup. The eyeshadow base ensures that the products you apply stay fixed on the eyelid for a long time without smearing.
How to Apply Eye Shadow
The most common complaint of those with low eye structure is that the eyeshadow applied is not visible. Therefore, it is important to apply eyeshadow with the right brushes and techniques. Do not apply dark colors on the crease, this makes the eye socket look deeper. Apply the shadow you want to shade slightly above the crease, this will make your eyes look lighter than they are. Choose matte textures and light colors instead of pearlescent or glittery shadows. Apply the darkest shades to the ends of your eyelids. Do not raise your eyebrows while applying eye shadow. You can make your eyes look more vibrant and younger by applying light colored eye shadow to the eye sockets.
Eyeliner
When applying eyeliner, look straight ahead and keep your eyes open so that your eyeliner will be visible when you close your eyes. Try to apply the pencil thinly, otherwise you may smudge it on your eyelid.
Light Color Pen
You can make your eyes look bigger than they are by applying a light colored pencil to the base of the eyelashes. Avoid applying dark pencil inside the eye, dark colors will make your eyes look even smaller.
Eyelashes
After using the eyelash curler, apply your mascara, but apply it more intensely on the center lashes. You can skip the lower lashes.

January 2024

Eye nerves can be damaged due to many reasons such as glaucoma, infections due to immune system diseases, physical trauma.

These eye nerve damages can lead to visual defects and advanced vision loss.
Damage to the optic nerves can be recognized by some symptoms, such as blurred vision, loss of clarity in vision, pale and lifeless colors in the objects looked at, inability to fully understand colors, limitations in vision, dark spots appearing and not being understood at some points, twitching in the eye, weakness in the eye muscles or shrinkage in one eye, and simultaneous observation of eye pain and headaches and triggering each other. If you observe these and similar symptoms, it is important to consult an ophthalmologist at the hospital. The specialist will make the correct diagnosis with vision tests and eye examinations and apply the appropriate treatment option.

January 2024

Any problem in eye health directly affects the quality of life.

Rubbing the eyes more than normal is one of the behaviors that negatively affect eye health. Experts warn that this action of people who rub their eyes too often can cause various disorders.
Keratocunus May Occur
People who rub their eyes a lot are in the risk group for keratoconus disease, which causes visual impairment. Starting between the ages of 15 and 25, the disease can be difficult to recognize in the early stages. In keratoconus disease, the transparent retina layer at the front of the eye tapers and becomes thinner. This tapering and thinning is progressive and causes gradual deterioration of vision. In terms of prevalence, it is found in one in 2 thousand people. Keratoconus, the exact cause of which is unknown, progresses until the age of 35-40. People with keratoconus usually have an allergic eye structure and have a history of constant eye rubbing since childhood. For this reason, it is necessary to be careful against eye rubbing that starts at an early age and care should be taken to have regular eye examinations.

January 2024