Heart transplant

The video explains the process of a heart transplant, starting with the patient's heart failure and the need for a new heart. It details the surgical procedure, including the removal of the damaged heart and the use of a heart-lung machine to maintain circulation. The video highlights the critical post-operation period and the patient's path to recovery, emphasizing the importance of the new heart in restoring health.

What is the main reason for performing a heart transplant?

• To improve blood circulation in the body

• To replace a healthy heart with a stronger one

• To stop the heart from beating

• To reduce the size of the heart

During the heart transplant operation, what is used to maintain blood circulation?

• A defibrillator

• An artificial heart

• A heart-lung machine

• A pacemaker

What does the heart-lung machine do during the surgery?

• It replaces the damaged heart

• It stops the heart from beating

• It removes carbon dioxide from the blood

• It adds oxygen to the blood and pumps it

What is the critical period after a heart transplant?

• The first week

• The first couple of days

• The first few hours

• The first month

How much blood does the heart pump with each beat after a successful transplant?

• 5 liters

• 4 liters

• 6 liters

• 3 liters