Follow Tech Insider: On Facebook Following is a transcript of the video: If our blood is red, then why do our veins look ... than the vein itself. So, the color contrast enhances the veins ...

Is your period blood an unusual colour? A gynaecologist explains why the appearance of your period ... points during your cycle. “Fresh red blood is healthy and normal menstrual blood, which ...

The color of menstrual blood is a key indicator of women's health, and while bright red is the most common, it's not the only one. Menstrual blood can range from dark red to brown, black ...

Feb. 7 is National Wear Red Day, dedicated to raising awareness about women's heart health during Heart Month.