There is blood present in the human body, and adult female friends have their menstrual periods reported on time every month. Menstruation is also red, a liquid like blood. So, is menstrual blood really blood? What is the difference between the two? Today, let's talk about whether menstrual blood is the same as regular blood.
Is menstrual blood the same as regular blood
Blood is an opaque red liquid that flows in the heart and blood vessels, mainly composed of plasma, blood cells, and platelets. Blood cells are further divided into red blood cells and white blood cells. Blood contains various nutrients such as inorganic salts, oxygen, metabolites, hormones, enzymes, and antibodies, which have the functions of nourishing tissues, regulating organ activity, and defending against harmful substances.
Menstrual bleeding is a periodic shedding of the endometrium accompanied by bleeding, occurring approximately once a month. The first menstrual period is called menarche. Menstrual blood is alkaline, dark red in color, odorless, viscous and non coagulating. In addition to blood components, menstrual blood also contains fragments of the endometrium and cervical mucus. So menstrual blood and regular blood are different.
The function of blood
1. Transportation. Transportation is the basic function of blood, and oxygen inhaled from the lungs and nutrients absorbed by the digestive tract rely on blood transportation to reach various tissues throughout the body. At the same time, the carbon dioxide and other waste generated by the organization's metabolism are also transported by the blood to the lungs, kidneys, and other places for excretion, thereby ensuring the normal metabolism of the body.
2. Participate in fluid regulation. Hormones are secreted directly into the bloodstream and transported by the blood to the corresponding target organs, enabling them to exert certain physiological effects.
3. Maintain a stable internal environment. Due to the continuous circulation of blood and its extensive communication with various body fluids, it plays a decisive role in the balance of water and electrolytes, acid-base balance, and constant body temperature in the body.
4. Defense function. The body has the ability to defend against or eliminate harmful stimuli, involving multiple aspects, including immune and hemostatic functions reflected in the blood.
The above is some understanding and introduction about whether menstrual blood is the same as ordinary blood. I hope everyone can gain everything after reading it. There is a fundamental difference between menstrual blood and blood. Blood plays an important role in the human body and is an indispensable substance. Menstrual bleeding is a normal physiological phenomenon, so don't worry too much.
