Ophthalmologists are doctors and surgeons who specialise in treating eye conditions. Many people, particularly as they age, start to suffer from various problems with their eyes, but it can be difficult to know when a symptom should be ignored or when it is a sign that you need to take some serious action. Here, we take a look at some of the red flags to look out for, that could signal when you need to visit an Ophthalmologist.
Experiencing a complete loss of vision is a frightening experience that leaves little to decide in terms of whether or not to visit a specialist. Despite the extremity of the situation, vision loss does not always spell permanent blindness, but there are a number of conditions that cause decreased vision which, if left untreated, can lead to it.
For example, cataracts are a very common problem that causes clouding of the eye. You will need to have cataract surgery if you notice this, which consists of implanting a lensthat counteracts the damage. Vison loss can also come from a build up of intraocular pressure; a condition known as Glaucoma. To treat this, a laser is used to create a hole in the iris, which helps the eye to manage the pressure more effectively.
Floaters and Flashing Lights
Seeing small dots floating in your eyes is the result of a weakening of the jelly like layer that surrounds it. This causes small fibres to gather and cast what are actually shadows. In many cases your eye will eradicate these in time, but it is always best to check with a specialist as it may be the case that you need Floaterlaser treatment to target them instead.They can be a huge distraction and cause of frustration if left.
Flashing lights are another sign to look out for, which again signify a deterioration of the vitreous. This time it is retracting and pulling on the retina of the eye. This is not something to ignore and requires laser treatment which will secure the retina against the back wall of the eye. Failing to have this treatment could result in the full detachment of the retina, which would, in turn, result in the complete loss of your vision.
Changes in Colour Vision
Being completely colour blind is a very rare condition butbeing deficient in your ability to distinguish between different colours is more prevalent than you’d think. It ranges in extremity and most are born with the condition, however, it also possible to develop it during your lifetime as a result of damage to the optical damage nerve or retina.
It can be difficult to detect a slow deterioration in your colour vision, but if you do notice that tones seem to be more muted than usual it’s best to visit an optometrist, who can carry out a series of tests to determine whether or not you are still able to see a full range of colours. Treatment of the condition that has caused the alteration, will reverse it.
Your sight is one of your most important assets, so you need to protect it as much as possible. If you notice any kind of change in your vision, whether it has become blurred, restricted, or obstructed, it is always better to be safe than sorry and ask a specialist to check to see if all is well. Chances are it may be a fleeting problem, but if it is something more serious, the sooner it is treated the less damage will be done. Workingdaddy.co.uk has plenty more tips for those who want to take better care of their overall health, from how to look after your teeth to how to protect your skin.