The eyes are one of the most sensitive and complex organs in the human body. There are a number of conditions which can affect the health of your eyes and your ability to see clearly. Some of these conditions are relatively minor and related to old age. However, others are more serious. To maintain good eye health, it is important that you understand the signs that you need to book an appointment with an optometrist.
While everyone gets an occasional headache now and again, frequent headaches could be a sign of eye problems. Because changes to your eyes can occur at a very slow rate, they can be imperceptible. One of the first warning signs of eye problems is experiencing frequent headaches. These headaches are often a result of eye strain. If you are experiencing frequent headaches, you should have an eye exam to check that this isn't the source of the problem.
If you suddenly develop visual disturbances such as seeing flashes of light, dark spots or tunnel vision, you should seek medical attention immediately. These disturbances could all be signs of a detached or damaged retina. The retina is the part of the eye which absorbs light waves and transmits the signal to the brain so you can see. Damage to the retina could put you at risk of complete or partial vision loss.
If you find it difficult to focus on a newspaper or book and you find that you have to move it further away or closer to you, so it is in focus, this is a sign that your vision has degraded. It is normal for your vision to deteriorate as you get older. If you visit an optometrist, they will be able to carry out an assessment of your vision. If you need eyewear such as a set of glasses or contact lenses, the optometrist will be able to recommend and in some cases manufacture the type you need.
If you suddenly find that you feel pain when exposed to direct sunlight or other bright environments, this could be a symptom of many different eye disorders. You should book an appointment with your optometrist so that they can assess your eye health.
If you have any concerns about the health of your eyes or changes to your vision, you should contact an optometrist today and ask for an eye exam.