We rely on our vision greatly, as it is the only way to see the world. People who don’t face any vision issues cannot understand the worries about clear vision. For this reason, blurred vision or having a black spot in our vision get panicked many of us.
You naturally get panicked if you have faced black spots or floaters in your vision. Consult a retina specialist in Siliguri as many reasons lie behind the black spot. Some of the reasons are very common after a certain age, but with the guidance of an eye doctor, you will get cured.
Check out the five reasons below which are responsible for black spots:
Age
Above the age of 40 is a transition period for your eye health. In later middle age, your eye changes some of its features. Normally eye is filled with a thick gel, named vitreous. As the progression of ages, the thick gel turns into a liquid one.
It lessens up and pulls away at the corner of the eye, and then you feel a floater at the center of your eye. Many people experience flashes of light. All people will go through this transition period of the eye because of age. The vitreous area is shrunk then. You may scary of it but it is not harmful to you.
Injuries
While you are injured it seems mild to you. Later you feel the depth of injury. Whether you receive a blow at the time of injury, you may experience spots after some time. The reason behind the black spot is bleeding. You may see the blood cells in your eye. If you assume that your eye is bleeding after injury, take medical assistance immediately.
Glaucoma
Glaucoma is a stage where the eye’s optic nerve is damaged and gets worsen over time. It is a hereditary disease and sometimes excessive eye pressure is responsible for glaucoma. The eye pressure is increased over time which is called intraocular pressure. It can impair the optic nerve.
The optic nerve captures images and sends them to the brain. Whether the optic nerve is completely failed to work, your vision will be lost permanently. Although glaucoma has no symptoms at its initial stage so you need an eye check by a retina doctor yearly.
Diabetic Retinopathy
Patients who have uncontrolled type 1 or 2 blood sugar have a great risk of diabetic retinopathy. It is one of the pivotal reasons for dark spots. The blood vessels of light-sensitive tissues which exist at the back portion of the retina are defiled because of increased blood sugar.
Medications
Many people develop floaters unexpectedly without any reason. In this type of case, your retina specialist in Siliguri will recommend certain eye medications to you. Apart from that, the doctor also may inject medication into the eye after checking the severity of your eye health. Whatever the condition you may have in your eyes, keep in touch with a retina doctor to avoid unnecessary trouble to your eyes.
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