The demography of blood groups

One of the measures taken to prevent virus transmission has been social distancing and lockdown, but these can have their own negative health impact. A study on the behaviour of teens undertaken during the pandemic identified some of the particular health risks for this group. 

People with Type 1 diabetes need to monitor what's going on with their bodies because they can't make insulin—and it's vital in maintaining blood glucose. An imbalance can be dangerous and damage blood vessels, nerves, and kidneys. 

One of the things that makes blood so special is we can share it with other people! Scientists and doctors have figured out safe ways to take the blood from one person and put it into the body of a different person who needs it. That’s called a transfusion. Why would someone n ...

Join EM physicians Mike Samuels and Dan McCollum as they discuss different blood products that can be transfused. Why don't we commonly use whole blood? Who needs to receive packed red blood cells? Are there any dangers to giving platelets? When is fresh frozen plasma needed? Epi ...  Show more

Many people battling symptoms, conditions, or chronic illness are subjected to routine blood draws and tests. How can these routine blood draws affect the body? In this episode, I uncover important truths about blood draws and reveal why the blood testing and donation system is b ...  Show more

Friends and family are often called on to donate blood to loved ones in a medical emergency or ahead of routine surgery. But across the continent, there is a shortfall in blood needed for life saving transfusions. The World Health Organisation estimates that they are only meeting ...  Show more