Dry eye disease (DED) is a condition characterized by an array of different symptoms, including dryness, ocular discomfort, fatigue, and visual disturbances. This condition has become increasingly common in recent years owing to an aging society, increased screen time, and a highly stressful social environment. There are about 1 billion people, worldwide, who have DED. Undiagnosed and untreated DED can ...

Ovarian cancer is most often found in people of middle-age or older as the Wilmot study showed that the mean age of participants was 56. Of the 183 participants, 42 were found to have ovarian cancer, which is 23 percent. The technology also discovered that 20 other participants had non-ovarian cancers. Ovarian cancer symptoms can be vague, such as gas ...