In this modern era, people suffer from different issues, and related issues are also very common. There are other factors that are responsible for eye-related problems, and these issues can cause difficulties when driving at night times. Contact the Best Eye Hospital in Punjab for treatment of eye issues.
What is the definition of an eye checkup?
During a complete eye exam, your provider closely examines your eyes and does several tests. Some tests check your vision and determine if you need glasses or contacts. Other tests assess your eye health and check for eye disease. An exam can help providers evaluate your overall health.
Some eye tests for eye examination.
- Visual acuity: This test evaluates how you can see and helps your doctor determine whether you require glasses.
- Refractive assessment: This test assesses refraction and helps your doctor determine the proper lens prescription you need to perfect your vision.
- Color vision test: This test does exactly what it says: assess whether you can see color. Your doctor will show you images with colored dots. Your color vision is good if you can see the numbers and shapes hidden within the dot patterns.
- Corneal topography: This test allows your doctor to view the shape of your cornea to check for an astigmatism, an irregular curve that causes blurred vision. It can also help determine what type of contact lenses you need.
- Ophthalmoscopy: This test helps your doctor examine the structures in the back of your eye, such as the retina, the optic disk and the surrounding blood vessels. To do this, your doctor will use pain-free eye drops to widen your pupils.
- Slit-lamp exam: A slit lamp is a particular type of microscope that magnifies and illuminates the front of your eye. This test enables your doctor to examine your eyelids, lashes, and all the cornea, lens and iris.
- Tonometry: This test measures the pressure inside your eye and helps detect conditions like glaucoma, a disease that causes optic nerve damage.
What do eye exams evaluate?
Detailed ocular examinations offer your physician with visual data. The information they provide to eye physicians includes your prescription and if you require corrective lenses. Your doctor will check for many eye-related issues during an examination, such as:
Refractive errors, such as astigmatism, myopia, hyperopia or presbyopia.
- Changes in vision, low vision, and signs of cataracts, glaucoma, macular degeneration or a detached retina.
- Problems with the muscles supporting the eyes, such as strabismus or amblyopia
- Tumors and cancer in the eye, including intraocular melanoma and retinoblastoma.
What common eye problems can be examined with an eye test?
- Diabetes: Diabetes can affect the capillaries and blood vessels in the retina. Blood vessels in the retina that leak a yellow fluid or bleed indicate diabetic retinopathy.
- High Blood Pressure: Unusual bends in blood vessels in the back of the eye may indicate high blood pressure. High blood pressure can cause many eye diseases like glaucoma.
- High Cholesterol: High cholesterol levels can leave clues in the eye in two ways. In people under 40, a bluish or yellow ring around the cornea can indicate elevated cholesterol.
Many eye issues are prevalent and treated with Lasik surgery. The best doctor performs the best Lasik Eye Surgery in Jalandhar. Contact Mitra Eye Hospital and LASIK Centre if you suffer from eye-related issues.