What is the fundoscopy?

also known as ophthalmoscopy or funduscopy, fondoscopy is a procedure in which the rear of the eye is examined. This part of the eye, known as fundus , includes blood vessels that feed the eye, retina, optical disk and choroid. In fact, there are three different forms of this type of procedure, all performed using a tool known as an ophthalmoscope or a fundoscope.

The first version of the procedure is known as direct fondoscopy. In this process, the patient is placed in a dark room, usually sitting. A small beam of light is directed to the pupil of the eye using an ophthalmoscope. Light is sufficient to allow the ophthalmologist to explore the back of the eye when the patient is asked to look in different directions.

Indirect fondoscopy includes the location of the patient in a half -hour position and the use of drops that help the eye of the dilation. The eyelids are held open while the bright light is aimed at the eye. This procedure is worn by an ophthalmologist on the head of light and often uses a device that resembles a clotBouk Horník. This leaves the hands of a medical professional freely to use a small tool to lightly push the eye during the examination because the patient is asked to look in different directions.

The fondoscopy of the slot also includes the location of the patient in sitting and feeding drops into the eyes. The mercury-lamp includes a chin rest that makes the patient easier to maintain a stakový position during the examination. With this approach, a narrow belt of light is directed to the eyeball, allowing an ophthalmologist to clearly identify any conditions that indicate the presence of a type of disease or degradation of the eye. The intensity of the light used with this procedure sometimes causes patients to be sensitive to several hours, which requires patients to use sunglasses or other forms of glasses to protect the eyes until the sensitivity disappears.

people with diabetes often have a fundoscopy of some type performed at least onceannually. Depending on the severity of their condition, this type of examination should be performed every six months. This allows you to detect any changes in the vision that can occur due to the progress of the disease, allowing medical experts to explore the possibility of minimizing eye damage.