Sac: Causes and Symptoms

bags under the eyes are signs of serious disease.A sac is usually only a symptom of a rather short night. In individual cases, bags under the eyes are signs of serious disease.

Bags under the eyes can be caused by a common constitution, by a sleepless night or by a boozy party. Especially in this area, the skin is very thin and sensitive. A sac is an accumulation of fluids under the eye. Under normal conditions, this state disappears again after a filled night. In some cases, eye bags show but also a disease. In general, these signs are not cause for concern. It only tells us about the health of the people something. There are about 20 signals the body to a harmless meaning close or abnormal symptoms, which can handle only a doctor.

Motorcycle frame – the perfect choice for eyeglass wearers

Motorcycle frameThe motorcycle frame – what you need to know about it, look out you should, where the differences are

Motorcyclists know that is next to the appropriate clothing and of course the helmet a custom-fit glasses or the visor from the helmet, the most important thing.

Especially for the so-called cross-helmets or helmets that are seen repeatedly in motorcycle riders, a good eye needs to be complete.

There are some differences between regular glasses and those that can be used by people wearing glasses.

Keratoconus – Treatment options

Keratoconus - Treatment optionsKeratoconus is a corneal disease of the eyes, which at present can be treated with four options.

Once the cornea is curved taper outwardly and always thinner, doctors speak of keratoconus. The result is mild to severe nearsightedness.

Often issued by the eye disease as a side of atopic disease, Down syndrome or connective tissue diseases. All recent evidence suggests a hereditary disease.

If this type of corneal deformation observed, mostly between 15 and 30 Age, demand characteristics of different strength fast action. First, it can occur only in phase 1 and also spend some for a lifetime, on the other hand, she strides forward in other patients rapidly and quickly reaches a low vision of 55 diopters, and more.

Glaucoma: a leading cause of blindness in developed countries

Glaucoma GlaucomaGlaucoma refers to a death of nerve cells in the retina. Thus, the net fibers also reduce.

Glaucoma is a leading cause of blindness in developed countries. In Europe and the USA about two percent of the 40-year-olds are suffering from glaucoma. In most countries, at least a tenth of the Glaucoma sufferer go blind, because the disease is not diagnosed. From all blindness worldwide is about 15 percent of glaucoma are attributed.

Eye disorders – New therapeutic approaches

Eye disorders are extremely unpleasant. If the sight does not work 100%, treatment should be made.

The eyes make for most people the most important sense, with organic, but only a small part of the Germans see clearly without aids. Far more than half due to eye disease need to support corrective vision aids, such as glasses or contact lenses. More than 150,000 Germans are even blind them is the sight for ever been taken. The reasons are varied.

Astigmatism: Causes and Treatment measures

Astigmatism (astigmatism)As astigmatism is known in ophthalmology a curvature of the cornea that causes vision impairment.

The light rays that consideration of the picture go out and fall through the lens into the eye may not be as usual bundled into a point on the retina. Instead, the beams are very distorted, which means a single point more than clear picture, but only as a blurred line (rod) to be exercised. This most common form of astigmatism is also referred to as regular astigmatism. If the irregular astigmatism is an irregular curvature of the cornea, so it has more curves, almost like a hilly landscape. This creates a real mess in the image on the retina, which can detect the person no longer sharp image. In a healthy eye the cornea is curved even, in itself, but evenly matched, so that light can be broken by the side of right.

Eye problems, what to do?

Anyone who has problems with his eyes, this can usually resolve by contact lenses or LasikAnyone who has problems with his eyes, this can usually resolve by contact lenses or Lasik.

Simplifies the function of the human eye be compared to a camera. The lenses of the eyes serve as the camera lens to projecting a sharp image on the retina. This process is called refraction. Refractive errors can be errors of the eye where the image is projected not more sharply on the retina.