Retina and Fundus Examination are critical diagnostic procedures used to evaluate the health of the eye’s interior structures, particularly the retina, optic disc, macula, and blood vessels. These exams help in detecting and managing various eye conditions that can affect vision.
Retina and fundus examinations play a vital role in maintaining eye health and preserving vision. Regular eye check-ups, especially for people with risk factors like diabetes or hypertension, are important for early detection and treatment of potential eye conditions.
Diabetic Retinopathy is a complication of diabetes that affects the eyes. It occurs when high blood sugar levels damage the blood vessels in the retina, the light-sensitive tissue at the back of the eye. This condition can lead to vision problems and, if left untreated, may result in blindness.
Hypertensive Retinopathy is an eye condition that occurs due to long-term high blood pressure (hypertension). Elevated blood pressure damages the blood vessels in the retina, the light-sensitive layer at the back of the eye, potentially leading to vision problems.
Hypertensive retinopathy is a condition where high blood pressure causes damage to the blood vessels in the retina, potentially leading to vision problems.
The main cause is long-term, uncontrolled high blood pressure, which puts excessive pressure on the small blood vessels in the eyes, causing damage and changes in the retina.
Symptoms may include blurred vision, headaches, double vision, reduced vision, and in severe cases, sudden loss of vision. However, some individuals may not experience any symptoms until the condition has progressed significantly.
An eye doctor (ophthalmologist) can diagnose hypertensive retinopathy during a comprehensive eye exam. The examination may include retinal imaging or fundoscopy to check for signs of damage to the retinal blood vessels.
Yes, if left untreated, severe hypertensive retinopathy can lead to significant vision loss or even blindness due to damage to the retina.
The primary treatment is managing blood pressure through lifestyle changes, medication, and regular monitoring. In advanced cases, laser treatment or other procedures may be required to manage retinal damage.
