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Heart, blood pressure & cholesterol

Hydrochlorothiazide

Hydrochlorothiazide is a covered generic medication on Tab's $0 list. Here's what it's used for, typical dosing, and side effects, sourced from FDA-approved drug labeling.

$0 with active Tab membership Oral Thiazide Diuretic [EPC]

What it's used for

Hydrochlorothiazide is used as adjunctive therapy to treat fluid retention linked to congestive heart failure, liver cirrhosis, corticosteroid or estrogen therapy, and kidney dysfunction.

Source: U.S. FDA-approved prescribing information (openFDA).

Typical dosing

Treatment must be individualized according to patient response, using the smallest dosage necessary to achieve the required effect.

Dosing shown here is the general FDA-labeled range. Your prescribing clinician determines the exact dose, form, and schedule for you — this is not a substitute for medical advice.

Boxed warning / key safety info

Use with caution in severe renal disease, as thiazides may precipitate azotemia in patients with kidney problems.

What it looks like

Hydrochlorothiazide pill, reference photo

Illustrative only — appearance varies by manufacturer and strength. Photo credit: NLM Pillbox.

Common side effects

Weakness has been reported as a general body-wide side effect.

Covered strengths on the Tab $0 list

Hydrochlorothiazide 12.5mg TabletHydrochlorothiazide 25mg TabletHydrochlorothiazide 50mg Tablet

Covered at $0 with an active Tab membership when filled at a participating pharmacy nationwide or through mail order. A licensed clinician must prescribe the medication.

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Tab is a membership and prescription-discount program—not insurance, and not a substitute for it. $0 pricing applies to medications on the current covered generic list with active membership, at participating pharmacy locations nationwide or through mail order, and is subject to change. Mail-order home delivery is preferred for recurring prescriptions; activation, availability, and delivery timing apply. This page is for general reference, drawn from FDA-approved drug labeling, and is not medical advice. Only a licensed clinician can determine if a medication is right for you.