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Hydrochlorothiazide 50 mg Tablet, 14-count

by Bryant Ranch Prepack · 14 TABLET in 1 BOTTLE (71335-1976-8)
NDC 71335-1976-08
🏷️ FDA NDC (as labeled) 71335-1976-8 billing pads the package segment with a zero
This package
Contains14-count Pack sizes10 compare ↓
Also priced by: Part D plans $0.0822/unit — full pricing hub ↓
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 71335-1976-8
Product NDC 71335-1976
11-digit billing NDC 71335197608
RxCUI 197770
UNII 0J48LPH2TH
Application # ANDA040907
SPL Set ID d7d0867a-748e-4960-851f-ad764e07f774
Established class (EPC) Thiazide Diuretic
Physiologic effect Increased Diuresis
Chemical class Thiazides
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2008-08-15
Route ORAL
Dosage form TABLET
Substance HYDROCHLOROTHIAZIDE
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 71335-1976-8 — a 5-4-1 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the package segment → 71335-1976-08. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Thiazide Diuretic class.

Pharmacologic class Thiazide Diuretic
Drug family (ATC) Renin-inhibitors, Thiazides, plain
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerBryant Ranch Prepack
Application holderUNICHEM LABORATORIES LTD
FDA applicationANDA040907 (ANDA)
Labeler code71335
First marketedAug 2008
Product typeHuman Prescription Drug
Portfolio4,433 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

📗 Our plain-language guide HelloPharmacist
  • It's a water pill — a diuretic — that helps your kidneys flush out extra salt and water. This lowers your blood pressure and reduces swelling (edema) caused by conditions like hear...
  • What exactly is hydrochlorothiazide supposed to do for me?
  • Most people take it once daily in the morning — that way the extra trips to the bathroom happen during the day, not overnight. Taking it with food slightly reduces how much your bo...
  • When should I take it, and does it matter if I take it with food?
📖 Read our full Hydrochlorothiazide guide →
8
Nutrient depletion considerations

Hydrochlorothiazide may be associated with lower levels of 8 nutrients — worth a chat with your pharmacist, not a cause for alarm.

An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

💊 What it looks like

Color orange
ShapeRound
ImprintU;129
Size8 mm
ScoringScored — splits in 2
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · Q2 2026 $0.0822 $1.15 / 14 tablets
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Hydrochlorothiazide 50 mg 00172-2089-60 Teva 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 16729-0184-01 Accord 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 23155-0009-01 Heritage 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 29300-0129-01 Unichem 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 62135-0449-05 Chartwell 500 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 65862-0134-01 Aurobindo 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 69315-0130-01 Leading 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 69584-0362-10 Oxford 100 tablets $0.031 AB Availability likely
Hydrochlorothiazide 50 mg 43063-0747-01 PD-Rx 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 43353-0240-45 Aphena 45 tablets AB FDA listed
Hydrochlorothiazide 50 mg 43353-0717-09 Aphena 9000 tablets AB FDA listed
Hydrochlorothiazide 50 mg 43547-0398-01 Solco 10 tablets FDA listed
Hydrochlorothiazide 50 mg 50090-6156-00 A-S 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 50090-6532-00 A-S 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 50228-0112-10 ScieGen 1000 tablets AB FDA listed
Hydrochlorothiazide 50 mg 51407-0332-01 Golden 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 51655-0422-26 Northwind 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 51655-0506-26 Northwind 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 63187-0441-30 Proficient 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 63629-1220-01 Bryant 100 tablets FDA listed
Hydrochlorothiazide 50 mg 63629-8992-01 Bryant 30 tablets FDA listed
Hydrochlorothiazide 50 mg 68071-2405-01 NuCare 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 68071-3323-03 NuCare 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 68788-7790-00 Preferred 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 70518-3780-00 REMEDYREPACK 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 70518-4525-00 REMEDYREPACK 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 71205-0090-00 Proficient 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 71205-0751-30 Proficient 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 71335-0145-00 Bryant 45 tablets AB FDA listed
Hydrochlorothiazide 50 mg 71335-1451-00 Bryant 45 tablets FDA listed
Hydrochlorothiazide 50 mgthis 71335-1976-08 Bryant 14 tablets AB FDA listed
Hydrochlorothiazide 50 mg 71610-0471-45 Aphena 45 tablets AB FDA listed
Hydrochlorothiazide 50 mg 72162-1357-01 Bryant 100 tablets FDA listed
Hydrochlorothiazide 50 mg 72189-0263-90 DIRECT 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 72189-0513-90 Direct_Rx 90 tablets AB FDA listed
Hydrochlorothiazide 50 mg 72789-0303-01 PD-Rx 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 76282-0155-01 Exelan 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 82804-0031-30 Proficient 30 tablets AB FDA listed
Hydrochlorothiazide 50 mg 82804-0973-00 Proficient 100 tablets AB FDA listed
Hydrochlorothiazide 50 mg 82868-0016-90 Northwind 90 tablets AB FDA listed
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2008
On the market since
Aug 2008
📍
2026
Currently FDA-listed
18 years listed
🔓
·
Generic on the market
this product is a generic
This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Hydrochlorothiazide — the program that covers self-administered drugs. 17 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Hydrochlorothiazide. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$20.24M
Claims incl. refills
4.4M
Beneficiaries
3.6M
Spend / beneficiary
$5.65
Spend / claim
$4.63
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for HYDROCHLOROTHIAZIDE — the ingredient across all brands.

Top reported reactions

Fatigue13,772
Nausea13,724
Diarrhoea11,763
Dizziness11,243
Headache10,766
Dyspnoea10,494
Pain10,309

Age at onset

Neonate132
Infant58
Child56
Adolescent53
Adult11,981
Elderly14,690

Reporter sex

209,395 reports
Male · 36%
Female · 63%
Unknown · 0%

Serious outcomes

Hospitalization71,774
Death14,539
Life-threatening8,600
Disabling5,463
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 13,176 0
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
71335-1976-00 45 TABLET in 1 BOTTLE (71335-1976-0) 2021-12-21 Active
71335-1976-01 30 TABLET in 1 BOTTLE (71335-1976-1) 2021-10-15 Active
71335-1976-02 60 TABLET in 1 BOTTLE (71335-1976-2) 2021-12-21 Active
71335-1976-03 90 TABLET in 1 BOTTLE (71335-1976-3) 2021-12-03 Active
71335-1976-04 28 TABLET in 1 BOTTLE (71335-1976-4) 2021-12-21 Active
71335-1976-05 56 TABLET in 1 BOTTLE (71335-1976-5) 2021-12-21 Active
71335-1976-06 100 TABLET in 1 BOTTLE (71335-1976-6) 2021-12-21 Active
71335-1976-07 7 TABLET in 1 BOTTLE (71335-1976-7) 2021-12-21 Active
71335-1976-08 You're viewing this 14 TABLET in 1 BOTTLE (71335-1976-8) 2021-12-21 Active
71335-1976-09 120 TABLET in 1 BOTTLE (71335-1976-9) 2021-12-21 Active

You're viewing one of 10 pack sizes for this product.

Pack size FAQ

What quantity is in NDC 71335-1976-08?
NDC 71335-1976-08 is a 14-count package — 14 tablet in 1 bottle.
What is the difference between NDC 71335-1976-08 and NDC 71335-1976-07?
Both are Hydrochlorothiazide 50 mg Tablet — the drug itself is identical. NDC 71335-1976-08 is the 14-count package, while NDC 71335-1976-07 is the 7 tablets package.
What NDC number is used to bill for this package of Hydrochlorothiazide 50 mg Tablet?
Bill NDC 71335-1976-08 — the 11-digit billing format is 71335197608. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

🧭 About this NDC listing & data coverage

Finished prescription product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos — Not published for this NDC No photo available yet for this listing.
Inactive ingredients (structured) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available.
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data ✓ Available
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The FDA registers it as 71335-1976-8, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 71335-1976-08, written without dashes as 71335197608. The Identity section at the top of this page lists every form of this code.
What do the three segments of this NDC mean?
In 71335-1976-08, the first segment (71335) is the labeler code FDA assigned to Bryant Ranch Prepack; the middle segment (1976) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (08) identifies this exact package size and type. Together they name one specific package of one specific product.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Bryant Ranch Prepack. Listing status can change — the directory data on this page refreshes weekly.
Does this product come in other package sizes?
Yes — the FDA directory lists 9 other package presentations of this same product, including 7 tablets (71335-1976-07), 28 tablets (71335-1976-04), 30 tablets (71335-1976-01). Each has its own NDC and its own page — see the package list near the top of this page.
Who lists this product with the FDA?
Bryant Ranch Prepack is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ~1 min read

INDICATIONS AND USAGE Hydrochlorothiazide tablets are indicated as adjunctive therapy in edema associated with congestive heart failure, hepatic cirrhosis, and corticosteroid and estrogen therapy. Hydrochlorothiazide tablets have also been found useful in edema due to various forms of renal dysfunction such as nephrotic syndrome, acute glomerulonephritis, and chronic renal failure. Hydrochlorothiazide tablets are indicated in the management of hypertension either as the sole therapeutic agent or to enhance the effectiveness of other antihypertensive drugs in the more severe forms of hypertension.

Use in Pregnancy Routine use of diuretics during normal pregnancy is inappropriate and exposes mother and fetus to unnecessary hazard. Diuretics do not prevent development of toxemia of pregnancy and there is no satisfactory evidence that they are useful in the treatment of toxemia. Edema during pregnancy may arise from pathologic causes or from the physiologic and mechanical consequences of pregnancy.

Thiazides are indicated in pregnancy when edema is due to pathologic causes, just as they are in the absence of pregnancy (see PRECAUTIONS, Pregnancy ). Dependent edema in pregnancy, resulting from restriction of venous return by the gravid uterus, is properly treated through elevation of the lower extremities and use of support stockings. Use of diuretics to lower intravascular volume in this instance is illogical and unnecessary.

During normal pregnancy there is hypervolemia which is not harmful to the fetus or the mother in the absence of cardiovascular disease. However, it may be associated with edema, rarely generalized edema. If such edema causes discomfort, increased recumbency will often provide relief.

Rarely this edema may cause extreme discomfort which is not relieved by rest. In these instances, a short course of diuretic therapy may provide relief and be appropriate.

⏱️ Dosage and Administration ~1 min read

DOSAGE AND ADMINISTRATION Therapy should be individualized according to patient response. Use the smallest dosage necessary to achieve the required response. Adults For Edema The usual adult dosage is 25 to 100 mg daily as a single or divided dose.

Many patients with edema respond to intermittent therapy, i.e., administration on alternate days or on 3 to 5 days each week. With an intermittent schedule, excessive response and the resulting undesirable electrolyte imbalance are less likely to occur. For Control of Hypertension The usual initial dose in adults is 25 mg daily given as a single dose.

The dose may be increased to 50 mg daily, given as a single or two divided doses. Doses above 50 mg are often associated with marked reductions in serum potassium (see also PRECAUTIONS ). Patients usually do not require doses in excess of 50 mg of hydrochlorothiazide daily when used concomitantly with other antihypertensive agents.

Infants and Children For Diuresis and for Control of Hypertension The usual pediatric dosage is 0.5 to 1 mg per pound (1 to 2 mg/kg) per day in single or two divided doses, not to exceed 37.5 mg per day in infants up to 2 years of age or 100 mg per day in children 2 to 12 years of age. In infants less than 6 months of age, doses up to 1.5 mg per pound (3 mg/kg) per day in two divided doses may be required. (See PRECAUTIONS, Pediatric Use ).

Contraindications 11 words

CONTRAINDICATIONS Anuria. Hypersensitivity to this product or to other sulfonamide-derived drugs.

⚠️ Warnings 209 words

WARNINGS Use with caution in severe renal disease. In patients with renal disease, thiazides may precipitate azotemia. Cumulative effects of the drug may develop in patients with impaired renal function.

Thiazides should be used with caution in patients with impaired hepatic function or progressive liver disease, since minor alterations of fluid and electrolyte balance may precipitate hepatic coma. Thiazides may add to or potentiate the action of other antihypertensive drugs. Sensitivity reactions may occur in patients with or without a history of allergy or bronchial asthma.

The possibility of exacerbation or activation of systemic lupus erythematosus has been reported. Lithium generally should not be given with diuretics (see PRECAUTIONS, Drug Interactions ). Acute Myopia and Secondary Angle-Closure Glaucoma Hydrochlorothiazide, a sulfonamide, can cause an idiosyncratic reaction, resulting in acute transient myopia and acute angle-closure glaucoma.

Symptoms include acute onset of decreased visual acuity or ocular pain and typically occur within hours to weeks of drug initiation. Untreated acute angle-closure glaucoma can lead to permanent vision loss. The primary treatment is to discontinue hydrochlorothiazide as rapidly as possible.

Prompt medical or surgical treatments may need to be considered if the intraocular pressure remains uncontrolled. Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy.

🤒 Adverse Reactions ~1 min read

ADVERSE REACTIONS The following adverse reactions have been reported and within each category, are listed in order of decreasing severity. Body as a Whole Weakness Cardiovascular Hypotension including orthostatic hypotension (may be aggravated by alcohol, barbiturates, narcotics or antihypertensive drugs) Digestive Pancreatitis, jaundice (intrahepatic cholestatic jaundice), diarrhea, vomiting, sialadenitis, cramping, constipation, gastric irritation, nausea, anorexia. Hematologic Aplastic anemia, agranulocytosis, leukopenia, hemolytic anemia, thrombocytopenia.

Hypersensitivity Anaphylactic reactions, necrotizing angiitis (vasculitis and cutaneous vasculitis), respiratory distress including pneumonitis and pulmonary edema, photosensitivity, fever, urticaria, rash, purpura. Metabolic Electrolyte imbalance (see PRECAUTIONS ), hyperglycemia, glycosuria, hyperuricemia. Musculoskeletal Muscle spasm.

Nervous System/Psychiatric Vertigo, paresthesias, dizziness, headache, restlessness. Renal Renal failure, renal dysfunction, interstitial nephritis. (See WARNINGS ).

Skin Erythema multiforme including Stevens-Johnson syndrome, exfoliative dermatitis including toxic epidermal necrolysis, alopecia. Special Senses Transient blurred vision, xanthopsia. Urogenital Impotence.

Whenever adverse reactions are moderate or severe, thiazide dosage should be reduced or therapy withdrawn. Postmarketing Experience: Non-melanoma Skin Cancer Hydrochlorothiazide is associated with an increased risk of non-melanoma skin cancer. In a study conducted in the Sentinel System, increased risk was predominantly for squamous cell carcinoma (SCC) and in white patients taking large cumulative doses.

The increased risk for SCC in the overall population was approximately 1 additional case per 16,000 patients per year, and for white patients taking a cumulative dose of ≥50,000 mg the risk increase was approximately 1 additional SCC case for every 6,700 patients per year.

🔄 Drug Interactions 218 words

Drug Interactions When given concurrently the following drugs may interact with thiazide diuretics. Alcohol, barbiturates, or narcotics Potentiation of orthostatic hypotension may occur. Antidiabetic drugs - (oral agents and insulin) Dosage adjustment of the antidiabetic drug may be required.

Other antihypertensive drugs Additive effect or potentiation. Cholestyramine and colestipol resins Absorption of hydrochlorothiazide is impaired in the presence of anionic exchange resins. Single doses of either cholestyramine or colestipol resins bind the hydrochlorothiazide and reduce its absorption from the gastrointestinal tract by up to 85 and 43 percent, respectively.

Corticosteroids, ACTH Intensified electrolyte depletion, particularly hypokalemia. Pressor amines (e.g., norepinephrine) Possible decreased response to pressor amines but not sufficient to preclude their use. Skeletal muscle relaxants, nondepolarizing (e.g., tubocurarine) Possible increased responsiveness to the muscle relaxant.

Lithium Generally should not be given with diuretics. Diuretic agents reduce the renal clearance of lithium and add a high risk of lithium toxicity. Refer to the package insert for lithium preparations before use of such preparations with hydrochlorothiazide.

Non-steroidal Anti-inflammatory Drugs In some patients, the administration of a non-steroidal anti-inflammatory agent can reduce the diuretic, natriuretic, and antihypertensive effects of loop, potassium-sparing and thiazide diuretics.Therefore, when hydrochlorothiazide and non-steroidal anti-inflammatory agents are used concomitantly, the patient should be observed closely to determine if the desired effect of the diuretic is obtained.

🤰 Pregnancy 107 words

Pregnancy Teratogenic Effects-Pregnancy Category B Studies in which hydrochlorothiazide was orally administered to pregnant mice and rats during their respective periods of major organogenesis at doses up to 3000 and 1000 mg hydrochlorothiazide/kg, respectively, provided no evidence of harm to the fetus. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed.

Nonteratogenic Effects Thiazides cross the placental barrier and appear in cord blood. There is a risk of fetal or neonatal jaundice, thrombocytopenia, and possibly other adverse reactions that have occurred in adults.

🧒 Pediatric Use 47 words

Pediatric Use There are no well-controlled clinical trials in pediatric patients. Information on dosing in this age group is supported by evidence from empiric use in pediatric patients and published literature regarding the treatment of hypertension in such patients. (See DOSAGE AND ADMINISTRATION, Infants and Children ).

🆘 Overdosage 104 words

OVERDOSAGE The most common signs and symptoms observed are those caused by electrolyte depletion (hypokalemia, hypochloremia, hyponatremia) and dehydration resulting from excessive diuresis. If digitalis has also been administered, hypokalemia may accentuate cardiac arrhythmias. In the event of overdosage, symptomatic and supportive measures should be employed.

Emesis should be induced or gastric lavage performed. Correct dehydration, electrolyte imbalance, hepatic coma and hypotension by established procedures. If required, give oxygen or artificial respiration for respiratory impairment.

The degree to which hydrochlorothiazide is removed by hemodialysis has not been established. The oral LD 50 of hydrochlorothiazide is greater than 10 g/kg in the mouse and rat.

🧬 Clinical Pharmacology 152 words

CLINICAL PHARMACOLOGY The mechanism of the antihypertensive effect of thiazides is unknown. Hydrochlorothiazide does not usually affect normal blood pressure. Hydrochlorothiazide affects the distal renal tubular mechanism of electrolyte reabsorption.

At maximal therapeutic dosage all thiazides are approximately equal in their diuretic efficacy. Hydrochlorothiazide increases excretion of sodium and chloride in approximately equivalent amounts. Natriuresis may be accompanied by some loss of potassium and bicarbonate.

After oral use diuresis begins within 2 hours, peaks in about 4 hours and lasts about 6 to 12 hours. Pharmacokinetics and Metabolism Hydrochlorothiazide is not metabolized but is eliminated rapidly by the kidney. When plasma levels have been followed for at least 24 hours, the plasma half-life has been observed to vary between 5.6 and 14.8 hours.

At least 61 percent of the oral dose is eliminated unchanged within 24 hours. Hydrochlorothiazide crosses the placental but not the blood-brain barrier and is excreted in breast milk.

📦 How Supplied / Storage and Handling 161 words

HOW SUPPLIED Hydrochlorothiazide Tablets, USP are available as light orange, circular, flat, beveled, uncoated tablets, with score line having "U" and "129" debossed across the score line on one side and plain on other side containing 50 mg of hydrochlorothiazide, USP. NDC: 71335-1976-1: 30 Tablets in a BOTTLE NDC: 71335-1976-2: 60 Tablets in a BOTTLE NDC: 71335-1976-3: 90 Tablets in a BOTTLE NDC: 71335-1976-4: 28 Tablets in a BOTTLE NDC: 71335-1976-5: 56 Tablets in a BOTTLE NDC: 71335-1976-6: 100 Tablets in a BOTTLE NDC: 71335-1976-7: 7 Tablets in a BOTTLE NDC: 71335-1976-8: 14 Tablets in a BOTTLE NDC: 71335-1976-9: 120 Tablets in a BOTTLE NDC: 71335-1976-0: 45 Tablets in a BOTTLE PHARMACIST: Dispense in a well-closed container as defined in the USP.

Use child-resistant closure (as required) Store at 20° to 25° C (68° to 77° F) [see USP Controlled Room Temperature]. KEEP THIS AND ALL DRUGS OUT OF REACH OF CHILDREN. Repackaged/Relabeled by: Bryant Ranch Prepack, Inc.

Burbank, CA 91504

📋 Description 111 words

DESCRIPTION Hydrochlorothiazide, USP is a diuretic and antihypertensive. It is the 3,4-dihydro derivative of chlorothiazide. It is chemically designated as 6-chloro-3,4-dihydro-2H-1,2,4- benzothiadiazine-7-sulfonamide 1,1-dioxide and has the following structural formula: Hydrochlorothiazide, USP is a white, or practically white, crystalline powder which is slightly soluble in water, freely soluble in sodium hydroxide solution, in n-butylamine, and in dimethylformamide; sparingly soluble in methanol; insoluble in ether, in chloroform, and in dilute mineral acids.

Each tablet for oral administration contains 25 mg or 50 mg hydrochlorothiazide, USP. In addition, each tablet contains the following inactive ingredients: corn starch, FD&C Yellow #6, dibasic calcium phosphate, pregelatinized starch, colloidal silicon dioxide, lactose monohydrate and magnesium stearate. Hydrochlorothiazide

💬 Information for Patients 22 words

Information for Patients Non-melanoma Skin Cancer: Instruct patients taking hydrochlorothiazide to protect skin from the sun and undergo regular skin cancer screening.

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.