This explains why it's impossible to make pacemakers with replaceable batteries. 1  Sinus bradycardia is a common reason for needing a pacemaker. Read about sinus bradycardia. 2  Read about sick sinus syndrome. 3  Read about heart block.
What Do Ferrets Eat in the Wild? Dark-footed ferrets depend on prairie dogs for everything from food to shelter to safety. These wild members of the weasel family eat prairie dogs practically exclusively and also live in abandoned prairie dog dens. They rely on these large holes for protection from eagles and other predators.
Because ferrets are animals that often eat in groups together, it is possible to convince them to try a new dish or food before if they see another ferret eat vegetables. Iâve heard of ferrets teaching each other to eat potatoes, carrots, crackers, meat, lunch, peaches, pears, and even oysters. For an added bonus, you can make carrot cake, and give a ferret carrots, making it a ferret carrot cake.