When providing nursing care to a client, the nurse provides family-centered nursing care. What is the best rationale for this nursing action?

Take this medication at least 30 minutes before ingesting any food or medication.

This is because alendronate (Fosamax) is a bisphosphonate that works by inhibiting the breakdown and reabsorption of bone. However, it has a very low bioavailability, which means that only a small amount of the drug is absorbed into the bloodstream when taken orally. Therefore, taking it with food or other medications can interfere with its absorption and reduce its effectiveness.

The other choices are wrong because:

A. Chew the tablet well and report any difficulty swallowing. This is wrong because alendronate tablets should not be chewed or crushed, but swallowed whole with a full glass of plain water. Chewing or crushing the tablets can increase the risk of irritation or damage to the esophagus (the tube that connects the mouth to the stomach). Difficulty swallowing is a possible side effect of alendronate and should be reported to the doctor, but it is not an instruction for taking the medication.

B. Take the medication with six to eight ounces of milk. This is wrong because milk contains calcium, which can bind to alendronate and prevent its absorption. Alendronate should not be taken with any beverages other than plain water.

C. Lie down for 15 to 30 minutes after taking the medication. This is wrong because lying down after taking alendronate can increase the risk of esophageal irritation or

ulceration. Alendronate should be taken in the morning, at least 30 minutes before eating or drinking anything, and the person should remain upright (sitting or standing) for at least 30 minutes after taking it.

Normal ranges for bone density are expressed as T-scores, which compare a person’s bone density to that of a healthy young adult of the same sex. A T-score of -1.0 or above is normal, a T-score between -1.0 and -2.5 indicates low bone density (osteopenia), and a T-score of -2.5 or below indicates osteoporosis.

Self-determination. Self-determination is the ethical principle that respects the right of a person to make their own decisions. When a nurse respects the decision of a client who refuses a blood transfusion, the nurse is upholding this principle by acknowledging and protecting the client’s autonomy.

Choice A is wrong because beneficence is the ethical principle that involves actively seeking benefits or the promotion of good.

While a blood transfusion may be beneficial for the client, it is not the nurse’s role to impose their own judgment on the client’s choice.

Choice C is wrong because justice is the ethical principle that involves fairness and the just distribution of resources.

A blood transfusion is not a scarce resource that needs to be allocated among competing demands.

Choice D is wrong because fidelity is the ethical principle that involves keeping promises and being faithful to one’s commitments.

A blood transfusion is not a promise or a commitment that the nurse has made to the client.