It is often believed that as soon as the heartbeat stops, all the body parts stop working together, but medical science says something else. According to doctors, after death, different parts of the body remain active for different periods of time. It depends on how much oxygen that organ needs and how quickly it deteriorates.

Every organ has its own life

The lifespan of all parts of the human body is different. The heart can usually survive for 4 to 6 hours after death, while the lungs can remain usable for 4 to 8 hours. The liver remains protected for about 8 to 12 hours. Eyes are considered suitable for transplant for about 4 to 6 hours. The skin can be protected for up to 24 hours, while some organs last even longer.

Which organ survives the longest?

According to doctors, the kidney survives the longest in the human body after death. The kidney can remain in working condition for about 24 to 36 hours. This is the reason why it is considered the most durable part of the body. Kidneys can be successfully transplanted by keeping them protected in the right temperature and condition.

Why is kidney transplant more successful?

The ability to preserve the kidney for a long time is the biggest reason for the success of kidney transplant. Apart from this, the role of kidney is very important in the body, because it works to purify the blood and remove toxic elements from the body. This is why kidney transplant is among the most commonly performed organ transplants worldwide.

How do organs remain useful even after death?

Even when a person dies, some of his organs are not completely inactive. These organs are removed at the right time and preserved under special circumstances. This entire process is called organ transplantation. Through this, a dead person can give new life to many needy patients.

On what factors does the survival of organs depend?

How long the organs will remain alive after death depends on many things. Like what was the cause of death, what was the temperature of the body, how quickly the organ was preserved and what kind of medical facilities it received. Therefore the time mentioned above is considered approximate and not the exact time.

Also read: What is the use of DEXONA injection, Sadhvi Prem Baisa died as soon as it was administered! Bedroom video went viral

Human body is not less than a machine. Even if a person is declared medically dead, even all the parts of his body do not stop working immediately. It has become possible from the process of modern medical science and organ donation that even after death, some organs are given new life to the needy. This process is mainly possible in the case of people declared brain dead, as blood circulation and oxygen supply in their body is maintained by artificial means, so that the organs can be kept alive for some time.

Which organs live after death?

The life period of different organs is different, which is directly related to the time limit of their transplant. After removing the organs from the body, they are kept in special solution and at cold temperatures so that their functionality is maintained.

Here is the estimated time frame of some major limbs and their transplant.

• Heart: The heart is one of the most sensitive organs. It is considered best to transplant within 4 to 6 hours after death.
• lungs: The lungs also need to transplant within 4 to 6 hours similar to the heart. They are also highly sensitive to time.
• Liver: The liver can be kept safe for 8 to 12 hours for transplant. Its comparatively long period makes it more favorable for long distances transport.
• Pancreas: The pancreatic can usually be used for transplant from 12 to 18 hours. According to some sources, it can also be up to 24 hours.
• Intestons: It is necessary to transplant the intestines within 8 to 16 hours.
• kidney: Kidney is one of the longest surviving important organs. It can be protected for transplant from 24 to 36 hours after death, in some cases even for 72 hours. This is why the number of kidney transplant is higher than other organs.
• Eyes: The cornea of the eye can be extracted within 6 to 8 hours after death. However, the cornea tissue can be stored for 14 days after removing, which gives more time for transplant.
• skin: Skin tissue can be extracted within 24 hours after death and it can be stored up to 5 years after a special process.
• Bones: The bones can also be stored for 5 years within 24 hours.
• Heart Valve: Heart valves can be removed after death and can be stored for 10 years.

Organ donation process and challenges

Donation of vital organs is possible only when the person has been declared ‘brain dead’ in the hospital and kept on ventilator support. This is so that the organs get oxygen and they are viable. If a person dies due to stopping at home or heart rate, then the donation of his vital organs is usually not possible, because the organs are damaged in a few minutes due to lack of oxygen. Time is very important in transplantation of organs, which is called cold ischemia time. During this time, the organ is taken out of the body and kept in a cold environment. The less time it takes in this process. The success rate of transplant is equally better.

Ang donation is a life -saving work. It is important to understand that even after death some of our organs live for some time and they can give precious gifts of life to someone else. Due to the progress and quick response systems of medical science, it has now been possible that these organs can be transplanted successfully, giving thousands of people new expectations.

Also read: These 5 famous supplements can be dissolved in danger bells, heart and liver for women!

Disclaimer: Some information given in the news is based on media reports. Before implementing any suggestion, you must consult the concerned expert.

Check out Below Health Tools-
Calculate your body mass index (BMI)

Calculate the age through age calculator