Normal saline can be administered through various routes depending on the clinical scenario:
- Intravenous (IV): The most common route, especially for fluid resuscitation and medication administration. - Intramuscular (IM): Less common but can be used for certain medications. - Subcutaneous (SC): Occasionally used for hydration in palliative care settings. - Oral: Rarely used, but can be given in small amounts for electrolyte replacement if IV access is not available.
