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.
Suitable for the following small pet breeds: Ferrets. Nugget Food for Ferrets by Pets at Home is a complete pet food for Ferret's containing high levels of Chicken to provide a balanced nutritious diet including: Vitamins; Minerals; Fibre; Chicken Protein; Profeed-boosts your ferretÂ£Â£Â£s digestion and general health.ugget Food for Ferrets by Pets at Home is a complete pet food for Ferret's containing high levels of Chicken to provide a balanced nutritious diet including: Vitamins;