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.
If you are just thinking of how to treat them, ferrets can eat healthy meat and cooked chicken, turkey and game â¦ burgers are not healthy meat. Good Cuts of Meats for Ferrets Include: chunks of beef, beef by-products (select vital organ meats), beef muscle meat, chicken breast, chicken thighs, drumsticks, finely ground meaty beef bones, fortified with vitamins and minerals (ash and taurine are natural derivatives)