A cataract is a gradual opacification of the eye’s natural crystalline lens. The lens is situated inside the eyeball, behind the pupil. Why does a cataract develop? In the majority of cases, the cause is a natural ageing of the lens. Normally the lens is completely transparent, but with time the lens proteins become gradually…
Ebola is a rare and deadly disease caused by the Ebola virus. It causes severe illness in which 50-90% of those infected die. Symptoms of Ebola include: Fever Headache Joint and Muscle aches Weakness Diarrhea Vomiting Stomach pain lack of Appetite Abnormal bleeding A person infected with the Ebola virus cannot pass it to others…
You shouldn’t overlook your eyes health rather use this guide to protect your sight. Eat for Good Vision Protecting your eyes starts with the food on your plate. Nutrients such as omega-3 fatty acids, lutein, zinc, and vitamins C and E might help ward off age-related vision problems such as macular degeneration and cataracts, studies…
By: Dr Omale Charles Living in Nigeria means being exposed to the sun`s powerful rays and whilst most people are aware of the need to protect the skin from the sun`s damaging effects, less is known of its effect on the eye. Whilst bright sunshine is dazzling and uncomfortable when viewed directly, it is in…
By: Dr. Omale Charles 1. Can your eyes be damaged by reading in dim light, wearing the wrong glasses, or over using the computer? No. None of the above have been shown in adults to lead to any long term eye damage although all may cause a temporary feeling of eye strain and tiredness. Wearing…
By: Dr. Omale Charles Eyes are not called the windows of our soul for nothing. Eyes often behave as the focal point for a myriad of recognisable facial expressions from shock or alarm to joy and surprise. But what about more subtle eye signs? Body language first became popular in the 1960`s as the science…
The small specks, “bugs” or clouds that you may sometimes see moving in your field of vision are called floaters. They are frequently visible when looking at a plain background, such as a blank wall or blue sky and can be associated with flashes. These visual phenomena have been described for centuries; the ancient Romans…
What is the conjunctiva? The conjunctiva is the thin transparent lining of the eyeball, covering the white of the eye and the inside of the eyelids. What is conjunctivitis? Conjunctivitis is an inflammation of the conjunctiva. Many different types of conjunctivitis exist such as infective (bacteria or virus), allergic, toxic, traumatic, autoimmune etc. Whilst some…
Vision contributes a great deal to an infant’s perception of the world. Many parents naturally are concerned about their child’s vision. Fortunately, serious eye conditions and blindness are rare in infants. Babies can, however have eye problems, so an eye checkup is still an important part of well-baby care. Sunglasses Recent evidence has shown that…
Age-related macular degeneration (ARMD) is a degenerative condition of the macula (the central most sensitive part of the retina which provides our sharply focused central vision). It is the most common cause of vision loss in the western societies in those aged 50 or older, and its prevalence increases with age. ARMD is caused by…
