Fludrocortisone (Mineralocorticoid Specific)
Fludrocortisone is a highly potent synthetic mineralocorticoid. It is used to help regulate the balance of sodium and water in the body, primarily in conditions where aldosterone production is deficient.
Dosage by Body Weight
Pediatric dosing is highly specialized and depends on electrolyte levels, plasma renin activity, and clinical response rather than strictly body weight. Always consult a pediatric endocrinologist.
- Body Weight
- Below 5 kg
- Dose
- 0.1 mg to 0.2 mg
- Frequency
- Once daily
- Tracking Notes
- Infants often require higher doses due to relative mineralocorticoid resistance. Monitor serum electrolytes closely.
- Body Weight
- 5-7 kg
- Dose
- 0.05 mg to 0.1 mg
- Frequency
- Once daily
- Tracking Notes
- Dose titrated based on serum sodium, potassium, and renin levels.
- Body Weight
- 8-10 kg
- Dose
- 0.05 mg to 0.1 mg
- Frequency
- Once daily
- Tracking Notes
- Monitor blood pressure and electrolytes regularly.
- Body Weight
- 11-15 kg
- Dose
- 0.05 mg to 0.1 mg
- Frequency
- Once daily
- Tracking Notes
- Ensure adequate dietary sodium intake if instructed by specialist.
- Body Weight
- 16-20 kg
- Dose
- 0.05 mg to 0.1 mg
- Frequency
- Once daily
- Tracking Notes
- Dose should be adjusted during periods of physical stress or illness under doctor supervision.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| Below 5 kg | 0.1 mg to 0.2 mg | Once daily | Infants often require higher doses due to relative mineralocorticoid resistance. Monitor serum electrolytes closely. |
| 5-7 kg | 0.05 mg to 0.1 mg | Once daily | Dose titrated based on serum sodium, potassium, and renin levels. |
| 8-10 kg | 0.05 mg to 0.1 mg | Once daily | Monitor blood pressure and electrolytes regularly. |
| 11-15 kg | 0.05 mg to 0.1 mg | Once daily | Ensure adequate dietary sodium intake if instructed by specialist. |
| 16-20 kg | 0.05 mg to 0.1 mg | Once daily | Dose should be adjusted during periods of physical stress or illness under doctor supervision. |
Formulation
Purpose
Mineralocorticoid replacement therapy for primary adrenocortical insufficiency (Addison's disease) and salt-losing adrenogenital syndrome.
Generic Name
Fludrocortisone acetateBranded Drug Names
Fludrocortisone (Mineralocorticoid Specific) is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
Scheduled Drug
Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.