Even if you have signed a donor card or are registered as a donor, doctors will still ask your family before retrieving organs or tissue.

You may find the topic of organ and tissue donation an uncomfortable one to think about, let alone make a firm decision about. But keep in mind that when someone suddenly dies, their family is often faced with this difficult decision at the worst of times. Things can be made a little easier if the family is aware of the wishes of the organ and tissue donor - knowing that their loved one's final wishes were carried out, and helped to save lives in the process, can be a great source of comfort.

Here are some tips on how to discuss this important decision with your family:

Talking It Over

Prepare for your conversation. Make your personal decision about donation. Think about possible questions, and seek answers.

Talk about it where it feels natural. Where does your family feel most comfortable discussing sensitive issues? In the family room, in the car, on a walk?

Have the discussion with everyone who may need to know. Who would be called to your bedside if you were about to die? These are the people who will be asked for permission to proceed with donation. Talk to them about your decision and listen openly to their concerns. Explain why their support is important to you, and to people who receive donations.

Find out what each person would want you to say if you are ever asked for permission to donate their organs or tissues.

Look for opportunities to talk about organ donation. Wear a green ribbon to show your support. Share the story of someone who needs a transplant or has received one. Show people your signed donor card.

Make it easy for your loved ones to decide on your behalf. As many donor families will attest, the donation of a loved one's organs helped them find comfort in a tragic situation.