A 75-year-old client is diagnosed with atrial fibrillation and chronic congestive heart failure. The physician orders a combination of digoxin and diuretics to treat the client's diseases. Recent laboratory results indicate that the client's potassium level is 2 mEq/L. This client is at risk for which problem?
Digoxin toxicity T/F

Describe speciation of the galapagos island finches in terms of geographic isolation

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

Which excerpt from the land, part 4 best supports the claim that paul is a talented horseback rider? a/“figure that says more than anything else! now, i want to ride that stallion! " b/my daddy shook his head. "paul only rides horses he knows. ” c/? i glanced over at the other rider. the fellow was older than i, and had the weight of a man on him. d/a man out of alabama, man name of ray sutcliffe, told my daddy i was such a good rider, he wanted me to ride some races for him.