Which of the following is a mineral replacement used in IV preparations?

In intravenous (IV) preparations, mineral replacements are essential for maintaining electrolyte balance and supporting various physiological functions. Sodium Bicarbonate and Calcium Chloride both serve as mineral replacements in IV solutions.

Sodium Bicarbonate is commonly used to correct metabolic acidosis and provide bicarbonate ions, which help regulate the body's pH balance. It plays a crucial role when patients require an alkalizing agent.

Calcium Chloride is vital for replenishing calcium levels in the body, which is important for muscle contractions, blood coagulation, and nerve function. It is frequently used in situations where calcium is needed, such as in patients with hypocalcemia or in certain cardiac emergencies.

Both of these compounds play pivotal roles in IV therapy, making the combination of them as a correct answer. Therefore, identifying that both Sodium Bicarbonate and Calcium Chloride are used as mineral replacements underscores the importance of these electrolytes in medical treatment.