Infusio Natrii Chlorati Isotonica F 1/1 Mediekos (Sodium Chloride)

Infusio Natrii Chlorati Isotonica is an isotonic electrolyte solution used to address fluid and electrolyte deficits.

• Fluid replacement: Provides isotonic volume to maintain circulatory stability in patients undergoing surgery, trauma, or acute blood loss.
• Dehydration treatment: Replenishes extracellular fluid and sodium chloride in individuals with water loss due to vomiting, diarrhea, or fever.
• Electrolyte balance restoration: Supplies sodium and chloride ions to correct hyponatremia or chloride deficits in various clinical settings.
• Blood loss replacement: Restores intravascular volume and electrolyte composition after hemorrhage or during massive transfusion protocols.

• Sodium chloride injection delivers sodium (Na⁺) and chloride (Cl⁻) ions directly into the bloodstream. The ions increase extracellular osmolarity, drawing water into the vascular compartment and expanding plasma volume. By matching physiological plasma concentration (approximately 0.9% w/v), the solution restores normal osmotic pressure, supports cellular function, and corrects sodium and chloride deficits and contributes to acid‑base homeostasis, thereby re‑establishing fluid balance.

Infusio Natrii Chlorati Isotonica may be associated with the following adverse reactions, which are reported in clinical use.

Common Side Effects

• Injection site pain or erythema
• Mild hypernatremia
• Transient hypertension
• Headache

Serious or Rare Side Effects

• Fluid overload leading to pulmonary edema
• Severe hypernatremia with neurological symptoms
• Anaphylactic or severe allergic reaction
• Electrolyte imbalance causing cardiac arrhythmia

Before administering Infusio Natrii Chlorati Isotonica, consider the following precautions to ensure safe use.

• Assess fluid status: Evaluate patient’s volume status and ongoing losses before infusion.
• Monitor electrolytes: Check serum sodium and chloride levels during therapy.
• Use caution in heart failure: Risk of fluid overload in patients with compromised cardiac function.
• Use caution in renal impairment: Reduced ability to excrete sodium may lead to accumulation.
• Avoid rapid infusion in neonates: Infuse slowly to prevent circulatory stress.
• Store at ambient temperature: Keep in original container, protect from light and moisture.

Sodium chloride infusion can interact with other agents that affect fluid balance or electrolyte homeostasis.

Major Interactions (Avoid)

• Hypertonic saline solutions: Co‑administration may cause severe hypernatremia.
• Loop diuretics: May exacerbate sodium loss and lead to rapid shifts in fluid balance.
• Cardiac glycosides: Fluid overload can increase risk of toxicity.

Moderate Interactions (Monitor Closely)

• ACE inhibitors or ARBs: May potentiate hyperkalemia when combined with sodium shifts.
• Corticosteroids: Enhance sodium retention, requiring electrolyte monitoring.
• Blood products with additive solutions: Additional sodium load may affect overall balance.