Tag: Organs

Organ Donation: Myths and facts

Every years, many thousands receives the gift of life, a life saving transplant of Heart, Kidney, Liver, Lungs, Pancreas and Interesting. And thousands more people receive Corneas and other tissues that restore sight and health. Organ transplantation is one of the medicals advances of our time.

How does it work?

It all starts when someone’s organ begins to fail and that person will need a transplant to survive. The steps are as folllow:-

  1. A through evaluation is conducted at a transplant centre and the person is a good candidate for transplant, he or she will be put into the National Transplant Waiting List.
  2. Once a person is on the waiting list, the wait for organ begins.
  3. A national system matches people on the waiting list with donors. That factors matching donors to recipient includes
    • Blood type
    • Body size
    • How sick the patient is
    • Distance from donor
    • Tissue type
    • Time on list

What isn’t taken into account, organs are never matched based on

  • Race
  • Gender
  • Income
  • Celebrity
  • Social status

There is no telling how long the wait will take. Infact, some people don’t receive an organ in time, because the Waiting List is really long and there aren’t enough donors available. That’s why an average of 20 people on the Waiting List died each day. Imagine how many could we save if we all were donors.

Becoming a donors

Most of organs transplant comes a deceived donors. For example, a person comes to the hospital with a life threatening brain injury, such as from an accident, stroke, our lack of oxygen. The doctors work hard to save them patients life but sometimes nothing can be done. There’s a complete, irreversible loss of brain function. The patient is clinically and legally dead.

Thats when being a donor can turn a time of loss into a time of hope. Because machines have blood containing and oxygen flowing into the organs, they can be passed along. One person can give life to as many as eight people through organ donation, and enhance the lives of fifty people or more with eye and tissue donation. But now minutes matter, matches must be found and transplants must happen quickly.

Organ Procurement organization

The hospital contracts an Organ Procurement Organization (OPO), it manages the recovery process. The OPO checks the state of organ donor registry, if the person is already registered as a donor they inform the family, if not they’ll ask the family to authorise donation.

A medical examination is taken place. They check the medical and social history and the person is eligible to be an organ donor, the computer begins to search on the National Waiting List for well matched patients The best matched patients are contracted by the transplant team. This is the call that every person on the Waiting List was waiting for.

The Transplant

A surgical team recovers the organs, then Corneas and other tissues. The organs are sent to the transplant hospital where patients and transplant teams are waiting and the life saving transplant takes place. It will take health living and medication to keep the organ working well in its new home.

You too could make the decision today, sign up on your state registry as an organ, eye and tissues donor, any age is the right age, Young or old, any day is the right day to sign up as a donor. You can register through your drivers license or you can register online. Remember to tell your family so that they can support your wishes. More than 1r5 million people have already registered, and we all need to save kore lives. So let’s share the gift of life.

Why can I survive without all my organs?

It is a no-brainer that you need your brain and your heart, hurtand you wouldn’t last long if your liver failed.

But the lungs and Kidneys come in pairs, so you could survive if one of them failed. People who have lost their spleens in accidents have gone on to live healthy lives. The tonsils and appendix, meanwhile, are practically useless and are routinely removed when they become inflamed.

Why are some body parts pointless?

Called “vestigial” organs, this useless body parts are leftovers from our evolutionary ancestors, who actually needed them. Take your wisdom teeth, for example.Today crowd our mouth and often need to get yanked by the dentist, but our primate ancestors had larger jaws and needed the extra choppers in case some rotted away in the days before tartar-control toothpaste. Our tailbone – or coccyx – is a leftover from animals that needed tails for balance or grasping branches.

Why do we have eyebrows?

Humans have evolved to become less hairy in the past six million years or so, but we still have those clumps of fur above our eyes.Beyond their role in facial expressions, eyebrows act like natural sweatbands, preventing rain and sweat from running directly into our eyes.

Why do we have nipples?

They were there even before you were even born. Human embryos in the womb develop according to a blueprint that’s design for males and females. Eventually, the embryo begin to take on features specific to their gender, but not until after they have already developed nipples. Later in life, chemicals called hormones trigger changes in females so that they can nurse their young. Males don’t have those hormones, so they are stuck with nipples that are nothing more than chest accessories. Other than a few exceptions ( mice, platypuses, stallions), most male mammals have nipples. Nipples don’t cause males any harm, which is probably why evolution hasn’t given them the ol’ heave – ho.

Why do people get goosebumps?

Like youryou are wisdom teeth and your tailbone, goose bumps serve no purpose in modern humans. They are created by itty-bitty muscles in our hair follicles, which raise the bumps as a reflex reaction sudden drop in temperature or feelings of panic, or anger, or extreme fear. Goosebumps fluffed up the body hair of our much furrier ancestors to help trap heat or make them look larger to threatening animals. Today, goose bumps just make you look like you need to borrow a sweater.

Why do we have a belly button?

For the same reason dolphinsthe same reason dolphins, cats, dogs, bats, and other “placental mammals ” – animals nourished inside their mothers before birth – have navels. In other words, you can thank your mother for that link connector on your stomach. Before you were born, when you were still developing in the womb, you were hooked up to your life – support system through a special code that plugged into your navel. Through this “umbilical cord “, you received food and oxygen and passed waste. The day you were born, you let out a cry and began breathing on your own. That let the doctor know he or she could cut off the umbilical cord, leaving you with a belly button as a souvenir. Whether it’s an “innie” or an “outie,” we all have one !

References :

WHY – Answers to everything, Impulse publications.