Jan 10, 2025 · Is it red or is it green? Learn more about what causes this common eye condition and how to tell whether you can distinguish between certain shades of color.

Jan 10, 2025 · Color blindness is an eye condition in which someone can't see the difference between certain colors. Though many people commonly use the term "color blind" for this condition, true color …

Oct 11, 2025 · Overview Regular urine color ranges from clear to pale yellow. But certain things can change the color. Foods such as beets, blackberries and fava beans can turn urine pink or red, for …

Aug 20, 2025 · Red semen. Eating a lot of red-colored foods, such as beets, could cause red semen. Sometimes, red or red-streaked semen could mean blood is present. Possible causes of blood in …

Oct 10, 2024 · Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats — in your stool. As bile travels through your digestive tract, it is …

Feb 19, 2025 · This eye condition often looks much worse than it feels. Find out possible causes of inflamed, irritated eyes and when to call the doctor.

Oct 17, 2023 · Rosacea (roe-ZAY-she-uh) is a common skin condition that causes flushing or long-term redness on your face. It also may cause enlarged blood vessels and small, pus-filled bumps. Some …

Dec 24, 2025 · Red urine isn't always caused by red blood cells. Some medicines can cause urine to turn red, such as a medicine called phenazopyridine that eases urinary tract symptoms. Certain …

It may cause pain and redness or other changes in skin color. Second-degree burn, also called partial-thickness burn. This type of burn affects both the epidermis and the second layer of skin, which is …

Oct 11, 2025 · Foods and medicines can change the color of urine. But a color change also could be a sign of disease.