Keratoconus occurs when this cornea becomes thinner and protrudes in a conical shape. This alteration in the cornea's form ...

Anxiety can cause symptoms that affect different body systems and may range from nervousness to feelings of dread and panic. Some symptoms may be longer lasting. Most people experience occasional ...

Astigmatism can cause objects to appear blurry ... This condition often arises following an autoimmune reaction. Symptoms include blurry and dim vision, with colours, particularly red, appearing ...

In other words: Endocrinologists encounter a wide variety of symptoms all day, every day. Here are some surprising ones that concern them the most, even though patients don’t usually recognize ...