Well, here's some specialist information of exactly what happens in the operating room

This is even more true as a lot of people are over-cautious when it comes to surgery of the eyes because they are worried about the risk of permanent damage. For this very reason, it's a wise move to research ophthalmology prior to your surgery. So here is a great article on the topic of the most common eye diseases and conditions and how they can be safely treated, thanks to the specialists at eyesite.org:

Lasik eye surgery is a type of refractive surgery for correcting myopia, hyperopia and astigmatism. Generally this form of surgery is a worthwhile alternative to wearing lenses or glasses, which most people dislike wearing. In some ways the procedure is quite like other surgical corrective procedures such as refractive surgery and photo-refractive keratectomy and is therefore a popular solution to eye sight problems. The procedure involves reshaping and remodelling the curvature of the cornea. There is a small probability that the eye will reject the surgery and slowly return to its original condition but other side effects are minimal.

The specific technology being used by ophthalmologists will change depending on the eye condition being treated. In the instance of invasive cornea surgery a Ziemer LDV Femtosecond precision laser will be used. This particular piece of equipment lets a surgeon operate effectively without the use of a blade. There is an OCT (Ocular Coherence Tomographer), which is a new form of non-invasive imaging technology to map the shape, size and contours of the eye. Then there are various procedures such as Anti-VEGF drugs and Fluorescein angiography for more specialist conditions. These are simply a few of the procedures and equipment that are being currently used by ophthalmologists.

In the UK, higher educational courses can offer postgraduate degrees in ophthalmology. These institutions include the Royal College of Edinburgh, The Royal College of Ophthalmologists and the Royal College of Glasgow. An ophthalmologist must have one of these qualifications if they want to work in the UK. Once these qualifications have been achieved most individuals usually gain a placement within the National Health Service to develop both practical skills and gain experience. In fact, a great number of the larger laser eye specialists offer training programs to help individuals become qualified ophthalmologists. However, these are usually vocational courses, which are taken after acquiring a postgraduate qualification.

There are a variety of surgeries within a number of locations. Most surgeries are based in major cities such as Manchester, Edinburgh or London. If you are searching for eye surgery close by then laser eye london could be the place for you. Most surgeries are well-established, which means that they will have long waiting lists. An advantage of this means that the clinic staff are vastly experienced. In several cases, they could be officially or unofficially linked up with registered opticians so it may be a good idea to ask your personal optician for their opinion before going to see an eye surgeon.

Even though you may believe that cataracts only affects older people, younger people can be affected by the condition too. Their medical name is congenital cataracts and they develop either shortly before or after birth has taken place. The main feature of the condition includes the clouding of the eye, which can range from milder cases to entire opacity. Symptoms include near-sightedness (myopia) due to increased focus of the lens, the gradual yellowing of the lens and a lack of perception of the colour blue. Treatment consists of a cataract operation or cataract surgery. If treatment is not provided loss of vision and even blindness can result. Shrinkage of the lens and swelling can often arise amongst the elderly.

Corneal transplantation or grafting occurs when a cornea becomes damaged and is replaced by donated corneal tissue. If for instance a person develops fuchs dystrophy (a degenerative corneal disease which affects both of the eyes) or Keratoconus (a disorder which changes the shape of the cornea and causes substantial distortion of vision) then a cornea transplant operation may be the only solution. In a cornea transplant the diseased part of the cornea is replaced by donated healthy corneal tissue to restore the damage caused by the disease - the graft coming from the cornea of a deceased donor. Keratoconus surgery or cornea transplants are often the final option for corneal diseases - in the vast majority of cases, the conditions can be easily treated by simply wearing corrective lenses.

Macular degeneration is a condition which affects older adults and results in loss of vision in the centre of the visual field (macula) due to retina damage. As the disease progresses you'll find that vision can become impaired, particularly when trying to read or recognise faces. There are two different types of the disease; dry macular degeneration and wet macular degeneration. The former is caused when the cells in the macula degenerate and accumulate behind the retina. Alternatively, wet macular degeneration is classed as the more serious of the two and is caused by an abnormal growth of blood vessels behind the retina. As the progression of the disease can often be slowed by a range of treatments surgery of the eye is not always the most appropriate treatment method.

Fingers crossed that reading this article has helped to alleviate any concerns you may have had as you should now have a clearer grasp of what is involved with eye surgery.