home > drugs a-z list > norco 5/325 (hydrocodone bitartrate and acetaminophen) drug center > norco 5/325 (hydrocodone bitartrate and acetaminophen) drug

Recommended Topic Related To:

Norco 5-325

What is whiplash?

Whiplash is a relatively common injury that occurs to a person's neck following a sudden acceleration-deceleration force, most commonly from motor vehicle accidents. The term "whiplash" was first used in 1928. The term "railway spine" was used to describe a similar condition that was common in persons involved in train accidents prior to 1928. The term "whiplash injury" describes damage to both the bone structures and soft tissues, while "whiplash associated disorders" describes a more severe and chronic condition.

Fortunately, whiplash is typically not a life threatening injury, but it can lead to a prolonged period of partial disability. There are significant economic expenses related to whiplash that can reach 30 billion dollars a year in the United States, including:

  • medical care,
  • disability,
  • sick leave,
  • lost productivity, and
  • ...

Norco 5/325

font size

NORCO® 5/325
Hydrocodone Bitartrate and Acetaminophen Tablets USP
5 mg/325 mg

DRUG DESCRIPTION

NORCO®(Hydrocodone bitartrate and acetaminophen) is supplied in tablet form for oral administration.

Hydrocodone bitartrate is an opioid analgesic and antitussive and occurs as fine, white crystals or as a crystalline powder. It is affected by light. The chemical name is 4,5a-Epoxy-3-methoxy-17-methylmorphinan-6-one tartrate (1:1) hydrate (2:5). It has the following structural formula:

½ C18H21NO3·C4H6O6·2 ½ H2O

M.W. = 494.49

Acetaminophen, 4´-Hydroxyacetanilide, a slightly bitter, white, odorless, crystalline powder, is a non-opiate, non-salicylate analgesic and antipyretic. It has the following structural formula:

C8H9NO2

M.W. = 151.16

Each NORCO® 5/325 tablet contains:

Hydrocodone Bitartrate......5 mg

Acetaminophen...............325 mg

In addition, each tablet contains the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, crospovidone, microcrystalline cellulose, povidone, pregelatinized starch, stearic acid and sugar spheres which are composed of starch derived from corn, sucrose, and FD&C Yellow #6. Meets USP Dissolution Test 1.

What are the precautions when taking hydrocodone bitartrate and acetaminophen (Norco 5/325)?

Before taking this medication, tell your doctor or pharmacist if you are allergic to it; or to other narcotics (such as morphine, codeine); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: brain disorders (such as head injury, tumor, seizures), breathing problems (such as asthma, sleep apnea, chronic obstructive pulmonary disease-COPD), kidney disease, liver disease, mental/mood disorders (such as confusion, depression), personal or family history of regular use/abuse of drugs/alcohol, stomach/intestinal problems (such as blockage, constipation, diarrhea...

Read All Potential Precautions of Norco 5/325 »

Last reviewed on RxList: 3/24/2006
This monograph has been modified to include the generic and brand name in many instances.

Norco 5/325 - User Reviews

Norco 5/325 User Reviews

Now you can gain knowledge and insight about a drug treatment with Patient Discussions.

Here is a collection of user reviews for the medication Norco 5/325 sorted by most helpful. Patient Discussions FAQs

Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


Chronic Pain/Back Pain

Find tips and advances in treatment.