How to know your eyesight is weak
How to know your eyesight is weak
Identify symptoms of astigmatism. Astigmatism of the eye occurs when a beam of light does not reach the retina properly. Due to astigmatism, objects become blurry and elongated. The reason is the irregular shape of the cornea.
Pay attention if you squint. Perhaps you squint your eyes with an effort to look at some better subject. People with poor eyesight often have various pathologies like their structure of the lens or cornea get out of the shape. These violations block the correct penetration of the light beam onto the retina, which makes the image fuzzy. When a person squints, he narrows the beam of light, which increases the clarity of vision. If your eyesight is weak, go to 1001 Optical Premium Glasses for the best glasses and lens or to any store nearby.
Identification of symptoms of decreased visual perception
Decreased vision may occur due to age, due to infectious diseases or hereditary factors. With a decrease in visual acuity, wearing corrective lenses (glasses or contact lenses) is indicated, as well as treatment using various conservative and surgical methods. If you suspect that your eyesight is deteriorating, it is important to consult a doctor on time. Here are some of the noticeable symptoms to know your eyesight is weak.
Main unexpected visual phenomena that you must get alert by
- The deformation of the lines or “metamorphosis” which evokes AMD – age-related macular degeneration.
- Photophobia makes exposure to light uncomfortable, even painful, especially in the lens port of complications.
- The appearance of flying flies or black dots very frequent, but which can signal a hole in the retina in very rare cases causing detachment of the retina.
See objects fuzzy and blurry? Most likely, you need vision exercises and a good diet. Be alert to the blurriness and blurry vision. Blurred and loss of visual acuity affects the clarity of vision. Blurred vision can occur both in one eye and in both. This is the main symptom of myopia.
Pay attention to different glare. Glare arises from a light source directed into the eyes, which spoils the perception of the image. Typically, glare occurs in the daytime and can occur due to myopia, farsightedness, cataracts, astigmatism or presbyopia.
DRY EYE SYNDROME
Dry eye syndrome is common enough, mainly in the elderly. The treatment for this syndrome is simple and effective.
The cause of visual fatigue maybe some kind of hidden state or simply overwork on something because you sat out in front of a TV or computer for so long. You must know how to help yourself in this case! For example, perform special exercises for the eyes.
DIFFICULTIES IN SEEING SUBJECTS AT DISTANCE
With myopia, a person sees well near but poorly distinguishes objects located at a long distance, which causes problems. For example, when driving a car. If you go out and cannot see clearly, find an eye doctor. The doctor will offer several lens options, and you will need to choose those in which you see objects most clearly. This test determines the severity of myopia, hyperopia, presbyopia, and astigmatism.
DIFFICULTIES IN SEEING SUBJECTS NEARBY
With farsightedness, a person experiences difficulties when viewing closely located objects, like when reading. In this case, you must consult a doctor to get a lens for you to see clearly.
WEAK NIGHT VISION
Night blindness occurs quite often and can be the result of an unbalanced diet, chronic diseases or impaired vision. Night blindness is a violation of vision at night or in a dark room. This condition is usually exacerbated when a person exits from a bright street light into a dark room. These things can cause night blindness:
- exposure to various drugs
- vitamin A deficiency
- impaired retinal structure
- congenital malformations
Pay attention to the appearance of halos. A halo is a bright circle surrounding a light source most often, car headlights. Typically, such halos appear in the dark. For example, at night or in a dark room. The cause of the appearance of halos can be myopia, farsightedness, cataracts, astigmatism and presbyopia.
HEADACHE AND VISION
The appearance or increase in the frequency of headache attacks is likely associated with visual impairment. Pay attention to headaches. Headaches can be caused by eye strain, which is due to stress and high visual stress. Increased eye strain often occurs while driving, working at a computer, watching TV for a long time, reading and other activities
NECK AND SHOULDER PAIN
Pain in the neck or shoulders can be closely associated with vision problems. Find out how tension in the neck and shoulders can lead to pain in the eye area and vice versa.
VISIBILITY OF VISION
Although a lack of clarity of vision is usually correctable, it can also be a sign of irreversible loss of vision. Pay attention to double vision (diplopia). Diplopia is two images of the same subject. Doubling can occur both in one eye and in both. Diplopia can be caused by an irregular shape of the cornea or by diseases such as cataracts and astigmatism.
Who to consult in case of vision problems General practitioner, ophthalmologist or emergencies?
A dry eye due to pollution, screens, conjunctivitis bacterial, viral or allergic accompanied by purulent secretions or not pruritus are pathologies that general practitioner can support.
If you suffer from a sudden visual phenomenon, do not hesitate to go directly to the emergency room if your ophthalmologist cannot receive you immediately. Early care can prevent blindness. In case of shock or trauma to the eye, it is also necessary to go to the emergency.
Age is also a risk factor. Thus, children under the age of 3 must be closely monitored and seen at least once by a specialist before entering kindergarten. Between the ages of 20 and 45, there is no point in consulting if all is well. For people whose eyesight is corrected by glasses or lenses, it is advisable to consult every five years. After the age of 65, one examination per year is required if you want to learn more about the exercises that improve your vision.
- If you feel that your eyesight is deteriorating, do not pull – consult a doctor as soon as possible.
- Follow your doctor’s recommendations.
- Find out as much as possible about your disease.
- If surgery is the best option, ask your doctor about the duration and recovery period.
- If your doctor recommends conservative treatments, find out about the side effects of your medications.
- Have your eyes checked regularly? It is recommended to check your eyesight every 2-3 years if you are under 50 years old. If you are older than 50, you need to check your vision every year.
- It is important to learn about your genetic predisposition. The sooner you can detect signs of decreased vision, the better treatment you get.
- Take care of your eyes. Always take sunglasses with you. Umbrellas will also help protect your eyes from the harmful effects of the sun’s ultraviolet rays.
In this context, you see the things that show the initial impairment of vision. You can treat with a healthy diet. Include foods in your diet that contain nutrients that are essential for eye health. For example, foods rich in omega-3 fatty acids, vitamins C and E. Besides, foods, such as cabbage and spinach have a positive effect on eye health. You can also improve your vision by visual exercises like blinking, focusing, etc.