What is the prescribed dosage for Hydrochlorothiazide?

The prescribed dosage of Hydrochlorothiazide can vary depending on individual patient needs and the indication for its use. In many cases, a common starting dose for hypertension or edema is 12.5 mg taken once daily, which allows for effective control of blood pressure or fluid retention while minimizing potential side effects.

Hydrochlorothiazide is a thiazide diuretic, and the dose of 12.5 mg is appropriate for initiating therapy in many patients. If this dose is insufficient for managing symptoms or conditions, it may be adjusted upward, typically up to 25 mg daily for further effectiveness.

While the dosage of 25 mg can also be suitable for some patients, it is often used in situations where a lower initial dose is not sufficient. Likewise, a dose of 50 mg may be too high for most initial treatments due to the increased risk of side effects. A daily dose of 5 mg is generally considered too low to achieve therapeutic effects.

It's crucial to tailor the dosage to the individual, considering their medical history, the presence of any contraindications, and the specific condition being treated. The choice of 12.5 mg twice daily represents a reasonable and commonly prescribed approach in clinical practice.