Fluid and electrolyte therapy: considerations for patient care

Area of Science:

• Nursing
• Pharmacology
• Patient Care

Background:

• Intravenous (IV) therapy is a cornerstone of modern healthcare.
• Registered nurses (RNs) administering IV fluids require up-to-date knowledge for safe practice.
• The diversity of available IV fluids necessitates specialized understanding.

Purpose of the Study:

• To outline essential fluid, electrolyte, and nutrient requirements.
• To review common intravenous fluids used in patient care.
• To detail the indications, complications, and side effects of IV fluids.

Main Methods:

• Literature review of current IV fluid administration guidelines.
• Analysis of common IV fluid types, their compositions, and uses.
• Compilation of data on potential adverse events associated with IV fluids.

Main Results:

• Key fluid, electrolyte, and nutrient needs for various patient populations are identified.
• Commonly administered IV fluids (e.g., crystalloids, colloids) are categorized by type and indication.
• Potential complications and side effects, such as fluid overload and electrolyte imbalances, are outlined.

Conclusions:

• Thorough knowledge of IV fluids is indispensable for registered nurses.
• Understanding IV fluid properties ensures optimal patient outcomes and minimizes risks.
• This review serves as a guide for nurses in selecting and administering appropriate IV therapies.