Why is my blood so dark and thick
- why is blood so dark when drawn
- why was my blood so dark when drawn reddit
- why is my blood so dark and thick when drawn
- what does it mean if your blood is dark when drawn
Why is my blood darker than normal!
Is dark blood a bad sign
As a data analyst fascinated by scientific patterns, I‘ve long wondered about the different shades blood can turn. My own bruises morph from red to purple to green. Monthly, my menstrual flow changes from dark to bright and back again.
After a hospitalization, I was startled by how vampiric my drawn blood appeared.
Blood‘s chameleonic nature is mostly healthy, simply indicating age or oxygen levels. Yet at times, troubling colors can signal underlying illness.
Why is my blood so dark when i bleedThis comprehensive guide will arm you with knowledge on blood‘s hues – from the normal spectrum to warning signs requiring medical attention.
A deep dive into what gives blood its red color
Before examining variations, let‘s first understand the pigments that typically give blood its rich, red appearance:
Hemoglobin
Hemoglobin is an iron-containing protein in red blood cells that binds to oxygen in the lungs.
This hemoglobin-oxygen compound, called oxyhemoglobin, lends blood its bright scarlet color. Hemoglobin accounts for over 90% of blood‘s pigmentation.
Bilirubin
A yellowish wa
- is dark blood bad when drawn
- why does my blood look black when drawn