What is the cornea (eye)? The cornea of the eye is the translucent, anterior part of the outer skin of the eye. The much larger part of this eye skin is the sclera, which can be seen as the white part of the eye. The cornea is a flat protrusion at the front of the … Cornea (Eye): Structure and Function
The plaster is a real jack of all trades. It has long been impossible to imagine everyday medical life without it; whether it is to care for wounds and keep them protected, to get certain active ingredients into the body or to be able to treat muscle tension specifically with heat. What is a band-aid? … Patch: Effect, Uses & Risks
Erythrokeratoderma is a disease of the skin, which belongs to the keratoderma group. It is a disease in which there is a thickening of the outermost layer of the skin, as well as skin redness. This thickening of the skin is also called keratinization or hyperkeratosis and the redness of the skin is erythroderma. What … Erythrokeratoderma: Causes, Symptoms & Treatment
Cell proliferation is a biological process in which the cell grows on the one hand and divides on the other. Cell division is also called cytokinesis and completes the preceding mitosis, nuclear division. This process is used for the reproduction of cells in the human body. What is cell proliferation? Cell proliferation is a biological … Cell Proliferation: Function, Tasks, Role & Diseases
Darier’s disease is an autosomal-dominant inherited skin disorder characterized by impaired keratinization of the epidermis, fingernails, and hair follicles. This keratinization disorder is also known as keratoderma and is very rare in congenital syndromes. Darier’s disease is named after the French dermatologist Ferdinand-Jean Darier, who first described the condition in 1899. What is Darier’s disease? … Dariers Disease: Causes, Symptoms & Treatment
Tears are usually only noticed in certain situations when people become emotional and cry. Yet they also perform important functions and are always present in a healthy eye. What are tears? Tears are a fluid produced in the lacrimal glands. They form a thin layer that covers the cornea. In this process, the so-called tear … Tears: Structure, Function & Diseases
Synonyms Laser in situ keratomileusis “in situ” = in situ, at the normal location; “kerato” = cornea, cornea; “mileusis” = shaping, modeling Definition Lasik is a surgical procedure that corrects visual defects of the eyes with laser. Both short-sightedness (myopia) and long-sightedness (hyperopia) as well as as astigmatism can be operated on with the help … Lasik
Advantages and disadvantages of Lasik The great advantage of Lasik is the extensive freedom from pain directly after the operation. Moreover, the desired vision is achieved very quickly (within a few days) and there is only a very low risk of corneal scarring, which in turn would cause discomfort and deterioration of vision. Due to … Advantages and disadvantages of Lasik | Lasik
Prognosis In order to interpret a successful result, the following information is given on Lasik results that differ from the desired value by either half a diopter or a whole diopter. In the correction of short-sightedness (myopia), Lasik has a success rate of approximately 84% with a deviation of 0.5 dopters from the desired visual … Prognosis | Lasik
Summary All articles in this series: Lasik Advantages and disadvantages of Lasik Prognosis Summary
Every year anew, thousands of vacationers are drawn to the mountains or hiking trails across Europe to experience nature on foot in an original way. Every hiker knows the blisters that occur when too much pressure is applied to an area of skin. But what is the best way to prevent blisters on the feet? … Hiking Time: 7 Tips against Blisters on the Feet
Definition – What is the dermis? The dermis is one of the largest human organs, the skin, and is therefore vital. As in every mammal, the skin consists of different layers – one of which is the dermis. It is precisely this layer of skin that is tanned in the leather production process that gives … The dermis of the human being