The practical nurse is preparing to administer digoxin to a…

The practical nurse is preparing to administer digoxin to a client. After reviewing the laboratory results with the following finding: sodium 139 mEq/L (Normal 136-145 mEq/dL), potassium 3.0 mEq/L (Normal 3.5-5 mEq/dL) and glucose 106 mg/dL (Normal 74-106 mg/dL). What should be the next action?

An adult client is brought to the emergency department for t…

An adult client is brought to the emergency department for treatment of an asthma exacerbation. The client uses inhaled albuterol as needed to control wheezing. The nurse notes expiratory wheezing, tremors, restlessness, and a heart rate of 120 beats per minute. The nurse suspects that the client has: