A vitamin B12 blood test is a reliable way to determine if you have adequate levels of this crucial nutrient. Vitamin B12 is essential for nerve function, making red blood cells, and helping your body ...

MANILA, Philippines — The Department of Health (DOH) warned the public against a false social media post claiming that needles used in blood tests were contaminated with the human ...

Today’s test isn’t just any ordinary puzzle—it’s designed to separate sharp minds from the rest! A delicate butterfly hides among a sea of bright sunflowers, but you only have 5 seconds to ...

When a pregnant woman had her blood sampled back in 1972, doctors discovered it was mysteriously missing a surface molecule found on all other known red blood cells at the time. After 50 years, this ...