Best treatments for hyponatremia
4 products may treat hyponatremia, spanning FDA drug classes such as osmotic laxative, vasopressin v2 receptor antagonist. The current highest-rated option is bacteriostatic sodium chloride 0.9% in plastic container. Ranked below by our independent recall-safety rating (rated where FDA data exists) — not medical advice; always consult a professional.
Quick answer: Of the 4 drugs we list for hyponatremia, all are available as lower-cost generics, spanning classes such as osmotic laxative, vasopressin v2 receptor antagonist. They’re ranked by each drug’s FDA recall-safety record — not clinical effectiveness for hyponatremia — so confirm the right choice with your prescriber.
Top-rated picks for hyponatremia: 1. Bacteriostatic Sodium Chloride 0.9% in Plastic Container · 2. Sodium Chloride 0.9% in Plastic Container · 3. Jynarque
| # | Drug | Rating | Type | Form | Class | Generic? | Pharmacy pays | |
|---|---|---|---|---|---|---|---|---|
| 1 | 68/100 | Prescription | Injectable | Osmotic Laxative | Generic | $0 | View → | |
| 2 | 54/100 | Prescription | Injectable | Osmotic Laxative | Generic | $0 | View → | |
| 3 | Not yet rated | Prescription | Tablet | Vasopressin V2 Receptor Antagonist | Generic | $587 | View → | |
| 4 | Not yet rated | Prescription | Tablet | Vasopressin V2 Receptor Antagonist | Generic | $587 | View → |
Narrow by drug class
Explore the class hubs: vasopressin v2 receptor antagonist · osmotic laxative
Full ranking · 4 treatments
bacteriostatic sodium chloride 0.9% in plastic container
PrescriptionFDA-sourced
Bacteriostatic Sodium Chloride 0.9% in Plastic Container (Sodium Chloride) is an osmotic laxative used to treat Dehydration, Hyponatremia, Hemorrhagic Shock, Wounds and Injuries.
Pharmacy pays
From ~$0.02· 8 formssodium chloride 0.9% in plastic container
PrescriptionFDA-sourced
Sodium Chloride 0.9% in Plastic Container (Sodium Chloride) is an osmotic laxative used to treat Dehydration, Hyponatremia, Hemorrhagic Shock, Wounds and Injuries.
Pharmacy pays
From ~$0.02· 8 forms
jynarque
Boxed warningPrescriptionFDA-sourced
Jynarque (Tolvaptan) is a vasopressin v2 receptor antagonist used to treat Hyponatremia.
Pharmacy pays
~$586.88 /30
samsca
Boxed warningPrescriptionFDA-sourced
Samsca (Tolvaptan) is a vasopressin v2 receptor antagonist used to treat Hyponatremia.
Pharmacy pays
~$586.88 /30
Frequently asked
- What treats hyponatremia?
- Our catalog lists 4 products that may treat hyponatremia, based on NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. They're rated where FDA recall-safety data exists; the current top-rated option is bacteriostatic sodium chloride 0.9% in plastic container.
- What is the best-rated treatment for hyponatremia?
- By our independent recall-safety rating — not an efficacy measure — bacteriostatic sodium chloride 0.9% in plastic container ranks highest among the products we list for hyponatremia. Always consult a professional.
- How are these treatments ranked?
- By our independent score, currently based on FDA regulatory recall-safety data (the methodology blends additional sources as they come online). See the How we rate page.
- What types of drugs treat hyponatremia?
- Treatments for hyponatremia span FDA drug classes including osmotic laxative, vasopressin v2 receptor antagonist. Compare every option side by side, ranked by independent rating, above.
Treatment associations are derived from NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. This is general reference, not medical advice — always consult a licensed professional.