Bright red blood in your stool, also known as hematochezia, is a sign of bleeding in the lower digestive tract. It is most likely caused by a condition like hemorrhoids or diverticular disease.

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Period blood color can change from bright red to dark red, pink, or brown at different points during menstruation, though it's not typically an indicator of your overall health. Color can change with ...

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This week's full moon will come with a special treat – a total lunar eclipse, which will turn the moon a spooky blood red color. While the eclipse will last from 1:47 a.m. EDT to 4:10 a.m. EDT ...

Unlike other blood types, people with Rhnull blood have no Rh antigens on their red blood cells. Healthcare professionals classify blood type according to the presence or absence of antigens ...

Earth will cast its shadow across the moon, turning its surface red as our planet, our moon, and our sun align. That's why total lunar eclipses are sometimes called the "blood moon." This will be ...

A video shared by a tour guide has taken social media by strom. It shows blood red beach and tides in Iran amid heavy rainfall. A video of a beach turning blood red amid heavy rainfall has evoked ...

Multiple videos of a beach in Iran turning blood red after a heavy downpour have left the internet stunned, with some even dubbing the phenomenon as “blood rain." While some have found it quite ...

Less commonly, the term 'blood moon' can also refer to a series of four total lunar eclipses ... particularly shorter 'blue' colors over longer 'red' ones. This scattering is the same reason that the ...

However, today we know that the red moon is no more mysterious than the beauty of a well-explained natural phenomenon. The blood moon phenomenon has been observed and documented since ancient times.

Those who glanced up at the sky Thursday night had an opportunity to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in shades of red, orange and yellow during a total ...