What is a cardiac stress test using medicine? Medicine will be used to stress your heart instead of exercise. This medicine will increase your heart rate and/or open up (dilate) the heart arteries. This test may show evidence of blockages in the heart arteries when the heart is stressed. You can be scheduled for one of the following:
The Black Death or Black Plague was one of the most devastating pandemics in human history, resulting in the deaths of an estimated 75 to 200 million people and peaking in Europe in the years 1346â53.
black death or (bubonic plague) started in 1347 in southwest china and rats carried the disease onto trade ships which then went to Europe where the outbreak got to its worst â¦ 20 million people died. The primary outbreak of the plague ended in 1352.