How much protein in period blood: In early January of

In early January of 2024, the biotechnology research company Qvin™ made history; the FDA clearance of its Q-Pad™ and A1c Test marked the first FDA approval for menstrual blood health testing. When the menstrual blood proteome was compared to those of circulating blood (1,774 proteins) and vaginal fluid (823 proteins), 385 proteins were found unique to menstrual blood . Also, researchers have found a link between the intake of protein and menstrual cycle. One-third of women experience extreme menstrual bleeding – losing throughout more than 80 millilitres of blood – at least once in their lives. Protein in Period Blood Blood itself contains proteins such as hemoglobin, albumin, and clotting factors. Hemoglobin, found in red blood cells, is a protein responsible for carrying oxygen. On average, menstrual blood contains approximately 0.5–1.5 grams of protein per 100 milliliters of blood , depending on the flow and amount of tissue in the sample. For context, the average period may result in 30–80 milliliters of blood loss, which is equivalent to roughly 0.15–1.2 grams of protein ...