Analog hearing aids do the basic task of taking a sound and amplifying it into the speaker that is placed in the ear. Digital hearing aids take the process a step further by taking the sound, cleaning it up...

Tendonitis, Tendinosis, and Tendinopathy are different types of conditions that can affect a tendon. Tendonitis, also commonly known as tendinitis, is an inflammation of the tendon. Tendinosis is a chronic...

The terms are interchangeable and can be used to refer to the swelling under the eyes. However, in technical terms, there is a difference in the way the terms are used. Eye bags refers to slight swelling or...

Dark circles refer to the darkening of the skin under the eyes. Eye bags, on the other hand, refer to the swelling that occurs around the eyes, which may tend to look like bags. Dark Circles are cause by lack...

Visually impaired is a blanket term that refers to a condition where the person does not have a perfect or near perfect vision, which cannot be repaired via usual means, such as glasses or contacts. The term...