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British Contact Lens Association
The British Contact Lens Association is an educational and scientific membership organisation formed in 1977. In 2013 it had 2000 members. It organises an annual clinical conference and exhibition. In 2015 the main themes were myopia management and presbyopia Presbyopia is a physiological insufficiency of optical Accommodation (vertebrate eye), accommodation associated with the aging of the human eye, eye; it results in progressively worsening ability to focus clearly on close objects. Also known as ... correction. It organised a research symposium in March 2016 with the Netherlands Contact Lens Congress. Global Ambassadors The BCLA selects Global Ambassadors, who must be Fellows of the BCLA, and "work towards helping us reach a wider global audience by sharing BCLA news and updates with professional networks across the regions. Each of them play a key role in bringing research, skills and knowledge development to like-minded professionals with an interest in contact lens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myopia
Myopia, also known as near-sightedness and short-sightedness, is an eye condition where light from distant objects focuses in front of, instead of on, the retina. As a result, distant objects appear blurry, while close objects appear normal. Other symptoms may include headaches and eye strain. Severe myopia is associated with an increased risk of macular degeneration, retinal detachment, cataracts, and glaucoma. Myopia results from the length of the eyeball growing too long or less commonly the lens being too strong. It is a type of refractive error. Diagnosis is by the use of cycloplegics during eye examination. Tentative evidence indicates that the risk of myopia can be decreased by having young children spend more time outside. This decrease in risk may be related to natural light exposure. Myopia can be corrected with eyeglasses, contact lenses, or by refractive surgery. Eyeglasses are the simplest and safest method of correction. Contact lenses can provide a rela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Presbyopia
Presbyopia is a physiological insufficiency of optical Accommodation (vertebrate eye), accommodation associated with the aging of the human eye, eye; it results in progressively worsening ability to focus clearly on close objects. Also known as age-related farsightedness (or as age-related long sight in the UK), it affects many adults over the age of 40. A common sign of presbyopia is difficulty in reading small print, which results in having to hold reading material farther away. Other symptoms associated can be headaches and eyestrain. Different people experience different degrees of problems. Other types of refractive errors may exist at the same time as presbyopia. This condition is similar to hypermetropia or far-sightedness, which starts in childhood and exhibits similar symptoms of blur in the vision for close objects. Presbyopia is a typical part of the aging process. It occurs due to age-related changes in the Lens (anatomy), lens (decreased elasticity and increased h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jennifer Craig (academic)
Jennifer P. Craig is a Scottish–New Zealand academic optometrist, and is a full professor at the University of Auckland, specialising in ocular surface disease. Academic career Craig completed Bachelor of Science in optometry at Glasgow Caledonian University, followed by a Master of Science in cataract and refractive surgery at the University of Ulster. She returned to the Glasgow Caledonian University to complete a PhD titled ''Tear physiology in the normal and dry eye'' in 1995, supervised by Professor Alan Tomlinson. Craig lectured at the University of Dundee, before joining the faculty of the University of Auckland in New Zealand, rising to full professor in the ophthalmology department, where she leads the Ocular Surface Laboratory. Craig's research focuses on dry eye disease, and meibomian gland dysfunction, and tear film dysfunction, and covers diagnosis, clinical trials, treatment and novel therapeutics. Craig has held visiting fellowships to Aston University, the Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eye Care In The United Kingdom
An eye is a sensory organ that allows an organism to perceive visual information. It detects light and converts it into electro-chemical impulses in neurons (neurones). It is part of an organism's visual system. In higher organisms, the eye is a complex optical system that collects light from the surrounding environment, regulates its intensity through a diaphragm, focuses it through an adjustable assembly of lenses to form an image, converts this image into a set of electrical signals, and transmits these signals to the brain through neural pathways that connect the eye via the optic nerve to the visual cortex and other areas of the brain. Eyes with resolving power have come in ten fundamentally different forms, classified into compound eyes and non-compound eyes. Compound eyes are made up of multiple small visual units, and are common on insects and crustaceans. Non-compound eyes have a single lens and focus light onto the retina to form a single image. This type of eye i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Associations Based In The United Kingdom
Medicine is the science and practice of caring for patients, managing the diagnosis, prognosis, prevention, treatment, palliation of their injury or disease, and promoting their health. Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention and treatment of illness. Contemporary medicine applies biomedical sciences, biomedical research, genetics, and medical technology to diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, external splints and traction, medical devices, biologics, and ionizing radiation, amongst others. Medicine has been practiced since prehistoric times, and for most of this time it was an art (an area of creativity and skill), frequently having connections to the religious and philosophical beliefs of local culture. For example, a medicine man would apply herbs and say prayers for healing, or a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
