Would you like to donate your organs after death?

? Everyone's cognition of body organs is different. In my opinion, if donating organs after work can help more people, I am willing.

Organ donation principle:

Organ donation is voluntary and free, and there are two ways to donate. First, citizens with full capacity for civil conduct voluntarily apply for organ donation registration in writing, and donate organs after death without cancellation of registration; Second, citizens did not express their disapproval of organ donation before their death. After their death, their spouses, adult children and parents agreed in writing. After the donation operation is completed, the medical staff will respect the donor's body, sew up the wound and restore the original appearance of the donor's body.

Some important organs that can be donated and their functions: cornea, heart, lung, liver, skin, pancreas and kidney.

1, the cornea can maintain normal vision. Cornea is a kind of refractive medium, which is a transparent film in front of the eyes. Light can only enter the eyes through the cornea.

2, the role of the heart is to promote blood flow, provide sufficient blood flow for organs and tissues, supply oxygen and various nutrients (such as water, inorganic salts, glucose, protein, various? Water soluble vitamins? Wait a minute. ), and take away the end products of metabolism (such as? Carbon dioxide? Urea, uric acid, etc. ), so that cells can maintain normal metabolism and function.

3、? The main function of the lung is gas exchange, through breathing oxygen in the air, and then entering venous blood through qi-blood exchange, eliminating carbon dioxide in venous blood.

4. The liver has the functions of participating in metabolism, detoxicating, making coagulation factors and secreting bile, thus maintaining human balance, eliminating toxic substances in the body, promoting fat absorption and participating in blood coagulation.

5, the skin has a certain secretion and excretion function, mainly through sweat glands and sebaceous glands to excrete sebum. Sweating also has a heat dissipation function.

6. Pancreas Its function is to produce various digestive enzymes and insulin. The former can decompose cholesterol, protein and fat in the small intestine, while the latter can lower blood sugar. If the function of the pancreas to produce insulin is impaired, people may turn into diabetes.

7. The kidney has three main functions:

First of all, urine, that is, the water that is ingested every day, reaches the kidney through the circulation in the body, carries some metabolites and wastes in the metabolic process, and is discharged from the kidney with urine, which is the first and most important function of the kidney.

Secondly, the kidney can regulate the acid-base balance and electrolyte stability in our body while discharging excess water through glomerular filtration, renal tubular reabsorption and secretion.

Finally, another function of the kidney is endocrine function. Some cells in the kidney can secrete renin and prostaglandin, and regulate blood pressure through renin-angiotensin system. The kidney can also secrete erythropoietin, stimulate bone marrow hematopoiesis, and even secrete vitamin D3 to regulate calcium and phosphorus metabolism in the body.

In short, the kidney has three functions:

One is to produce urine;

Second, maintain acid-base balance and electrolyte balance in the body;

Third, it has certain endocrine function. .

Function of organ donation: It can help people who are in greater need and exert their spare capacity in life. Internationally, it makes the life of the deceased continue on others, which is an act of infinite merit.