Medical science and specialty is increasing everyday, now there is such a big sphere of medical science. Now there is not a single disease that cannot be diagnosed and treated if the treatment starts on time. The sphere of bio medicinal science has increased so much that even the small diseases are treated by a specialized doctor. This increase in medical science has helped the people very much as having an expertise in treating a disease means saving so many lives.
Or body has so many organs and all these organs make up into various systems in the human body and helps in the normal functioning of the body. Another important component along with these organs which forms the major part of the body is blood. Blood is what which is pumped from the heart and is passed in our body and to different organs for their smooth functioning.
Blood is a specialized bodily fluid in the body which is used to deliver necessary substances such as nutrients and oxygen to the cells. It then transport metabolic waste products which are left away from the same cells. Our blood consists of many important things such as water, glucose, mineral ions, hormones, and carbon dioxide. It contains hemoglobin, an iron-containing protein, which facilitates in transporting oxygen by reversibly binding to the respiratory gas and greatly increasing its solubility in blood. It is the most important component in the body and its functioning. Lack of blood or iron in the blood can cause many serious complications.
Our blood has so many components in itself that if the person is ill or he is going through some problem or ailment then the blood reports can show that up.