Hydralazine Hydrochloride Tablet, Film Coated
NDC 23155-001

View dosage, usage, ingredients, routes, and UNII mappings.
Table of Contents
  1. Product Information
  2. Product Packages
  3. Product Characteristics
  4. What is NDC 23155-001?
  5. Hydralazine Hydrochloride Uses
  6. Active Ingredients
  7. Active Ingredients UNII Codes
  8. Inactive Ingredients UNII Codes
  9. NDC to RxNorm Crosswalk
  10. Pharmacologic Classes
  11. Patient Education

Product Information

This product is approaching its end of marketing date. An upcoming end of marketing date means the product has been delisted but will remain in the NDC database until the end of marketing date is reached. In most cases, the FDA advises firms to use the expiration date of the last lot produced as the end marketing date, reflecting the possibility that the product may still be available even after manufacturing has stopped.

Hydralazine Hydrochloride is a ANDA-approved product labeled by Heritage Pharmaceuticals Inc. D/b/a Avet Pharmaceuticals Inc.. This medication is typically used as a arteriolar vasodilation [pe]. It is supplied as a pink tablet, film coated for oral administration. This product entry covers the primary NDC 23155-001 and 2 associated package configurations. This profile includes active and inactive ingredient UNII references and FDA labeling data.

Primary Identification

NDC Product Code:
23155-001
Proprietary Name:
Hydralazine Hydrochloride
Non-Proprietary Name: [1]
Hydralazine Hydrochloride
Substance Name: [2]
Hydralazine Hydrochloride
NDC Directory Status:
Human Prescription Drug
Product Type: [3]
ACTIVE PRODUCT INCLUDED in the NDC Directory
Code Navigator:

Clinical Specifications

Dosage Form:
Tablet, Film Coated - A solid dosage form that contains medicinal substances with or without suitable diluents and is coated with a thin layer of a water-insoluble or water-soluble polymer.
Administration Route(s): [4]
Oral - Administration to or by way of the mouth.

Labeler & Regulatory Data

Labeler Name: [5]
Heritage Pharmaceuticals Inc. D/b/a Avet Pharmaceuticals Inc.
Labeler Code:
23155
Product Label ID:
a04eefaf-ba3c-448d-8ece-4aa9ab2e3508
FDA Application Number: [6]
ANDA086242
Marketing Category: [8]
ANDA - A product marketed under an approved Abbreviated New Drug Application.

Marketing Timeline

Start Marketing Date: [9]
04-06-2007
End Marketing Date: [10]
08-31-2026
Exclude Flag: [12]
N

Product Characteristics

Color(s):
PINK (C48328)
Shape:
ROUND (C48348)
Size(s):
7 MM
Imprint(s):
HP;1
Score:
1

Code Structure Chart

Product Details

What is NDC 23155-001?

The NDC code 23155-001 is assigned by the FDA to the product Hydralazine Hydrochloride. This pharmaceutical product is labeled by Heritage Pharmaceuticals Inc. D/b/a Avet Pharmaceuticals Inc. and is currently categorized as listed product. The medication is a tablet, film coated administered via oral route. In terms of distribution, this product is available in 2 different package configurations. The associated package NDC(s) include: 23155-001-01, 23155-001-10. Beyond standard identification, this entry provides technical data including pharmacologic classes, UNII ingredient references, and RxNorm cross-referencing for healthcare systems.

What are the uses of this product?

Essential hypertension, alone or as an adjunct.

What are Active Ingredients of this product?

An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.

Which are the associated UNII Codes?

The UNII codes for the active ingredients in this product are:

Which are the Inactive Ingredients associated UNII Codes?

The inactive ingredients are all the component of a medicinal product OTHER than the active ingredient(s). The acronym "UNII" stands for “Unique Ingredient Identifier” and is used to identify each inactive ingredient present in a product. The UNII codes for the inactive ingredients in this product are:

What is the NDC to RxNorm Crosswalk for this product?

RxNorm is a normalized naming system for generic and branded drugs that assigns unique concept identifier(s) known as RxCUIs to NDC products.The NDC to RxNorm Crosswalk for this produdct indicates multiple concept unique identifiers (RXCUIs) are associated with this product:

Which are the Pharmacologic Classes of this product?

A pharmacologic class is a group of drugs that share the same scientifically documented properties. The following is a list of the reported pharmacologic class(es) corresponding to the active ingredients of this product.

* Please review the full disclaimer at the bottom of this page.

Patient Education

Indomethacin


Indomethacin is used to relieve moderate to severe pain, tenderness, swelling, and stiffness caused by osteoarthritis (arthritis caused by a breakdown of the lining of the joints), rheumatoid arthritis (arthritis caused by swelling of the lining of the joints), and ankylosing spondylitis (arthritis that mainly affects the spine). Indomethacin is also used to treat pain in the shoulder caused by bursitis (inflammation of a fluid-filled sac in the shoulder joint) and tendinitis (inflammation of the tissue that connects muscle to bone). Indomethacin immediate-release capsules and suspension (liquid) are also used to treat acute gouty arthritis (attacks of severe joint pain and swelling caused by a build-up of certain substances in the joints). Indomethacin is in a class of medications called NSAIDs. It works by stopping the body's production of a substance that causes pain, fever, and inflammation.
[Learn More]


Pain Relievers


Pain relievers are medicines that reduce or relieve headaches, sore muscles, arthritis, or other aches and pains. There are many different pain medicines, and each one has advantages and risks. Some types of pain respond better to certain medicines than others. Each person may also have a slightly different response to a pain reliever.

Over-the-counter (OTC) medicines are good for many types of pain. There are two main types of OTC pain medicines: acetaminophen (Tylenol) and nonsteroidal anti-inflammatory drugs (NSAIDs). Aspirin, naproxen (Aleve), and ibuprofen (Advil, Motrin) are examples of OTC NSAIDs.

If OTC medicines don't relieve your pain, your doctor may prescribe something stronger. Many NSAIDs are also available at higher prescription doses. The most powerful pain relievers are opioids. They are very effective, but they can sometimes have serious side effects. There is also a risk of addiction. Because of the risks, you must use them only under a doctor's supervision.

There are many things you can do to help ease pain. Pain relievers are just one part of a pain treatment plan.


[Learn More]


Hydralazine


Hydralazine is used to treat high blood pressure. Hydralazine is in a class of medications called vasodilators. It works by relaxing the blood vessels so that blood can flow more easily through the body. High blood pressure is a common condition and when not treated, can cause damage to the brain, heart, blood vessels, kidneys and other parts of the body. Damage to these organs may cause heart disease, a heart attack, heart failure, stroke, kidney failure, loss of vision, and other problems. In addition to taking medication, making lifestyle changes will also help to control your blood pressure. These changes include eating a diet that is low in fat and salt, maintaining a healthy weight, exercising at least 30 minutes most days, not smoking, and using alcohol in moderation.
[Learn More]


Blood Pressure Medicines


What is high blood pressure?

High blood pressure, also called hypertension, is when blood puts too much pressure against the walls of your arteries. About 1 in 3 adults have high blood pressure, usually with no symptoms. But it can cause serious problems such as stroke, heart failure, heart attack, and kidney disease.

What lifestyle changes can help lower high blood pressure?

Healthy lifestyle changes can help reduce high blood pressure:

What if lifestyle changes alone cannot lower blood pressure?

Sometimes lifestyle changes alone cannot control or lower your high blood pressure. In that case, your health care provider may prescribe blood pressure medicines.

How do blood pressure medicines work?

Blood pressure medicines work in different ways to lower blood pressure:

  • Angiotensin-converting enzyme (ACE) inhibitors and angiotensin II receptor blockers (ARBs) keep your blood vessels from narrowing as much
  • Calcium channel blockers prevent calcium from entering the muscle cells of your heart and blood vessels. This allows the blood vessels to relax.
  • Diuretics remove extra water and sodium (salt) from your body. This lowers the amount of fluid in your blood. Diuretics are often used with other high blood pressure medicines, sometimes in one combined pill.
  • Beta blockers help your heart beat slower and with less force. This means that your heart pumps less blood through your blood vessels. Beta blockers are typically used only as a backup option or if you also have certain other conditions.

Often, two or more medicines work better than one. While taking the medicines, it is still important to keep up with your healthy lifestyle changes.

NIH: National Heart, Lung, and Blood Institute


[Learn More]


* Please review the full disclaimer at the bottom of this page.

Product & Regulatory Definitions
What is the Non-Proprietary Name? The non-proprietary name is sometimes called the generic name. The generic name usually includes the active ingredient(s) of the product.
What is the Substance Name? An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.
What kind of product is this? Indicates the type of product, such as Human Prescription Drug or Human Over the Counter Drug. This data element matches the “Document Type” field of the Structured Product Listing.
What are the Administration Routes? The translation of the route code submitted by the firm, indicating route of administration.
What is the Labeler Name? Name of Company corresponding to the labeler code segment of the Product NDC.
What is the FDA Application Number? This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.
What is the Marketing Category? Product types are broken down into several potential Marketing Categories, such as NDA/ANDA/BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.
What is the Start Marketing Date? This is the date that the labeler indicates was the start of its marketing of the drug product.
What is the End Marketing Date? This is the date the product will no longer be available on the market. If a product is no longer being manufactured, in most cases, the FDA recommends firms use the expiration date of the last lot produced as the EndMarketingDate, to reflect the potential for drug product to remain available after manufacturing has ceased. Products that are the subject of ongoing manufacturing will not ordinarily have any EndMarketingDate. Products with a value in the EndMarketingDate will be removed from the NDC Directory when the EndMarketingDate is reached.
What is the NDC Exclude Flag? This field indicates whether the product has been removed/excluded from the NDC Directory for failure to respond to FDA"s requests for correction to deficient or non-compliant submissions, or because the listing certification is expired, or because the listing data was inactivated by FDA, or because it was discontinued by the labeler. Possible values in this field are: "D", "E", "I", "N", "U".