Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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The Gift of Life - Tissue Donation
The Gift of Life
Each year hundreds of thousands of people receive tissue and organs that have been donated by other people. These transplants do more than enhance other people's lives. In many cases, lives are saved through these generous donations. Tissue that has been donated can be used to repair defects and injuries, and restore mobility. And surgeons are now able to transplant bones, tendons, and ligaments. However, there are not enough tissue donations for those in need. Thousands of more people could benefit each year from tissue donations and organ donations.
Tissue that can be donated include:
What is the information for this topic?
Nearly everyone can be a tissue donor. Eye tissue can be used even if a donor is older, wears glasses, or is visually impaired. In fact, eye donations can even be made by people who are blind, as long as their blindness was not caused by corneal disease. Tissue donations cannot be taken from people who have:
Tissue removal is performed shortly after a person dies. Donated tissue is then processed into almost 400 forms that are freeze-dried, frozen, or used fresh. The tissue is then used in orthopedic, neurologic, plastic, cardiovascular, and oral reconstructive surgery. For instance, tissue can be used:
Here are a few facts about tissue donation:
A person who wants to be an organ or tissue donor after his or her death can sign a card indicating his or her wishes. This can be done when renewing a driver's license, or by filling out a donor card. These cards are available through several organ and tissue donor organizations. It is important that potential donors talk with family members about these wishes ahead of time. Family members are the people that are usually asked to consent to donation. This decision is often made under the most difficult circumstances. But this decision is much easier if the dying person has told them in advance that he or she wants to be a tissue donor. Many families are comforted by the fact that their family member's donation improved someone's quality of life.