Questions and Answers
What are the trade and generic names for normal saline?
What is the class of medication for normal saline?
Isotonic crystalloid solution
What is the mechanism of action for normal saline?
Normal saline replaces water and electrolytes.
Indications for normal saline include heat-related problems such as ______.
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What are the contraindications for using 0.9% sodium chloride?
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What are the adverse reactions or side effects of normal saline?
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What are the drug interactions for normal saline?
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What is the route of administration for normal saline?
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What does the dose of normal saline depend on?
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What is the duration of action for normal saline?
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What should be considered special for normal saline?
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An overdose of normal saline is likely.
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Study Notes
Normal Saline Overview
- Trade name: 0.9% Sodium Chloride; Generic name: Normal Saline.
- Classified as an isotonic crystalloid solution.
Mechanism of Action
- Replaces water and electrolytes lost in the body.
Indications for Use
- Effective in treating heat-related conditions (heat exhaustion, heat stroke).
- Used in cases of freshwater drowning and hypovolemia.
- Helpful in managing diabetic ketoacidosis.
- Maintains open intravenous access.
Contraindications
- Not recommended for patients with heart failure due to the risk of circulatory overload.
Adverse Reactions
- Side effects are rare when administered in therapeutic dosages.
Drug Interactions
- Minimal interactions noted in emergency situations.
Administration
- Administered via intravenous (IV) route.
Dosage
- Dependent on clinical situation; for heat stroke or freshwater drowning, a higher rate is necessary.
- In neonates, a fluid bolus of 10 mL/kg IV over 5-10 minutes may be given; multiple boluses can be provided if hypovolemia persists.
Duration of Action
- Intended for short-term therapy.
Special Considerations
- No specific special considerations noted.
Overdose Considerations
- Unlikely to occur due to the nature of the medication.
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Test your knowledge on Normal Saline with these flashcards. Explore its trade names, classifications, mechanisms of action, and clinical indications for use. Perfect for healthcare professionals and students alike.
