Acanthamoeba keratitis is an eye disease affecting the cornea of eye. This rare but serious infection of cornea is caused by a species of parasitic amoeba called acnthamoeba. Cornea is a transparent layer in front of the eye through which …

Human eye is made up of many different parts. The white portion that you see in your eye surrounding the clear cornea is called sclera. Normally the color of sclera is white with a bluish hue. Individuals with dark skin …

Mucus discharge in eyes is a common phenomenon. Most people when they get up in the morning will find small amount of mucus collection in corner of the eyes. It is often wet and sticky depending on the amount of …

Eyesight and vision is a complex mechanism due to which we are able to remain connected with our surrounding. A vision forms when there is an interaction between various structures of eye and the brain. The process of vision starts …

The eye is one of the most useful organs in the body. With the function of vision, it is possible to acquire almost all knowledge and information. You can perform all work and activity if your eyes are perfect. Although …

Pupil is the tiny black hole that you see in the center of the eye. Normally, pupil in humans is round shaped and medium in size. It is located in the center of the iris. Light enters into the posterior …

Human eye is an organ of sight and it is perhaps the most important part of the body. It enables a person to visualize the world around him. Any problem with eyes should not be neglected even though it appears …

Edema is a medical term used for swelling caused due to accumulation of fluid in the tissue. Edema usually develops in legs, feet and hands. It can also develop at other places including around and above the eyes, in the …

Human eyes are an amazing organ through which a person is able to see the world around him. Eyes can visualize images under various frequency of light. As with any body organ, eyes and vision can be affected with various …

Eyesight is an important sense which helps us to stay connected with our surrounding and view the world around us. Many of us do not realize its importance until our vision is affected, either partially or completely. While eyesight is …

Macula is extremely important area of retina that is situated in the posterior chamber of eye. Macula is responsible for sharp central vision due to densely packed cone receptors. Macular edema is swelling of macula. It occurs due to accumulation …

Since few decades contact lens has become a new trend in eye wear. Many people regard it as a blessing as it can be substituted with annoying eyeglass frames on the face. Some people feel boost in their self esteem …

Watery eyes occurs when your eyes produces more tears than it loses through evaporation or drainage. The condition in medical terminology is called epiphora. Tears are vital for the eyes to keep it moist and lubricated. Tears also help to …

Altitude above 2700 m is considered as high altitude. Most people living in low land when reach to this height develop changes in their body, both physiological as well as biochemical related to high altitude acclimatization. Retinal hemorrhage is common …

Pterygium is a medical condition related to eye. In Greek the meaning of pterigium is wing. It is an abnormal wing like growth of conjunctiva, a transparent tissue that lines the white of an eye and the inner side of …

Eye infection can occur at any stage of life. From new born infants to adulthood, infection in the eyes is quite disturbing and definitely worrisome as it can lead to loss of vision in some cases. Ophthalmic problem in infants …

Visual impairment is a condition in which the affected person is able to see partially or there is complete loss of vision. Anyone can be visually impaired; he may a child or an adult. Babies and toddlers can be afflicted …

Eyelashes not only protect the eyes from dust and other foreign particles, they make the eyes look more attractive and inviting. Many people are blessed with bigger and sky high eyelash but there are some unfortunate whose eyelash grow inwards …

Xanthomas or xanthelesma is accumulation of fat in the skin cells. These tiny cholesterol deposits can develop in certain parts of the body such as on the eyelids, elbow, knee and buttocks. They are more common around the eyes and …

Hairs that grow on the border of eyelids are called eyelashes. One of the basic functions of eyelashes is to shield the eyes from dust, sweat and dirt from entering into the eyes. Besides being protective for the eyes, eyelashes …