Signs sent by the body.. 6 diseases that your eyes reveal

The human body is a complex and amazing machine. in the face of a threat. It can send out specific signals to warn of possible imbalances. The eye, which picks up light to analyze external factors, may indicate some problems.

A report published by the French magazine Sainte-Blois says that some eye examinations can be useful in the early detection of various diseases. As Antoine Brizin, professor at Paris Descartes University and head of the Department of Ophthalmology of the Foundation for Public Aid at Paris Health Hospitals, explains, “The eye is a window to the rest of the body. Few organs or tissues in the human body allow for a close examination of disease, and the eye is one of them.”

Here, we present eye cases that alert potential diseases:

1- eye twitch

Eye twitches, commonly referred to as eye twitching, can occur in stressful situations, when you are tired or if your eyes are dry. Although these spasms are usually not dangerous, in some cases they may mask a serious illness. In fact, if this symptom persists for a long time, it is necessary to consult a doctor. In rare cases, random eye twitching can be a sign of neurological disorders such as multiple sclerosis or amyotrophic lateral sclerosis.

2- yellowing

When the whites of the eyes and skin are yellow, we are talking about jaundice “which is a yellowing of the mucous membranes of the skin and conjunctiva,” explains Professor Victor de Lidingen, hepatologist at the University Hospital Center in Bordeaux. The disorder occurs when levels of bilirubin, a substance secreted by the liver, are abnormally high.

Thus, the specialist explains, jaundice can indicate liver diseases such as hepatitis or cirrhosis of the liver. In addition, obstruction of the flow of bile and the presence of gallstones or tumors in the liver and pancreas can cause this symptom.

3- arcus senilis

A white, light gray or blue ring around the edge of the cornea, made of fatty material. When the corneal arch appears in the elderly, it is called the aging arch. It consists of a whitish-gray ring at the periphery of the cornea. But when this corneal arch appears, in young adults, it can be a symptom of hyperlipidemia and hypercholesterolemia. It will then be necessary to consult your doctor and lower the level of cholesterol in the blood.

4- exophthalmos

The eyes of a person with this disorder look as if they will protrude from their sockets. Exophthalmos is sometimes caused by a problem with the thyroid gland. This symptom mainly occurs in people who suffer from exophthalmos (Graves’ disease), an autoimmune disease that causes hyperthyroidism, says endocrinologist Dr. Pierre Nice.


5- Red eyes

The writer indicated that the cause of red eyes may be excessive tiredness or not getting enough sleep. But when this sign appears without cause and chronically, it can indicate an illness, and according to Dr. Christopher Brady of the Wilmer Eye Institute, the cause of red eyes can be conjunctivitis. This appears due to a contagious viral illness, irritation, allergy, or even a bacterial infection.

6- Blurry vision

According to the National Institute of Health and Medical Research, blurry vision that is transient may indicate a heart attack. Therefore, if vision disturbances appear suddenly, it is recommended to immediately go to the emergency room to find out if you suffer from a possible cardiovascular disease.

If you suspect you may have one of these problems, don’t hesitate to consult a healthcare professional for a reliable diagnosis.

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