RxNorm 7122


RxNorm Semantic Concepts

RxNorm semantic concepts for the RxCUI 7122 unique identifier include: Myambutol (231215).

RxNorm Atom ID: 231215 - Brand Name

7122 - RxNorm Unique Identifier for a concept (Concept ID)
ENG - Language of the Term
231215 - Unique identifier for the atom (RxNorm Atom ID)
Is Prescribable?
YES - This drug is part of the RxNorm Current Prescribable Content, a subset of RxNorm that includes all drugs available for prescription in the United States. The Current Prescribable subset also includes over-the-counter drugs.
Concept Description:
Myambutol - Description of concept identifier
Term Type (TTY):
BN - Term type in source with name and description
Term Type Name:
Brand Name - Name of term type in source
Term Type Description:
A proprietary name for a family of products containing a specific active ingredient. - Description of term type in source
7122 - "Most useful" source asserted identifier. If the source vocabulary has more than one identifier, or a RxNorm-generated source entry identifier. (if the source vocabulary has none.)
Suppress Flag:
Suppressible flag. Values = N, O, Y, or E. N - not suppressible. O - Specific individual names (atoms) set as Obsolete because the name is no longer provided by the original source. Y - Suppressed by RxNorm editor. E - unquantified, non-prescribable drug with related quantified, prescribable drugs. NLM strongly recommends that users not alter editor-assigned suppressibility.
4096 - Content view flag. RxNorm includes one value, '4096', to denote inclusion in the Current Prescribable Content subset. All rows with CVF='4096' can be found in the subset.
RXNORM - Concept source abbreviation
Source Name:
RxNorm Vocabulary - The official name for a source
Source Version:
20AA_240506F - The source version
Source Date:
May 06, 2024 - RxNorm data last updated
Source License Contact:
RxNorm Customer Service

U.S. National Library of Medicine
8600 Rockville Pike

United States
(888) FIND-NLM

[email protected]
https://www.nlm.nih.gov/research/umls/rxnorm/ - The source license contact information
Source Content Contact:
RxNorm Customer Service

U.S. National Library of Medicine
8600 Rockville Pike

United States
(888) FIND-NLM

[email protected]
https://www.nlm.nih.gov/research/umls/rxnorm/ - The source content contact information
Source Short Name:
RxNorm work done by the National Library of Medicine - The short name of a source as used by the NLM Knowledge Source Server

RxNorm Atom 231215 Attributes

RXN BN CARDINALITYsingleCardinality of RxNorm Brand Name Atom

* This product uses publicly available data courtesy of the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Patient Education


Ethambutol eliminates certain bacteria that cause tuberculosis (TB). It is used with other medicines to treat tuberculosis and to prevent you from giving the infection to others. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information.
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What are antibiotics?

Antibiotics are medicines that fight bacterial infections in people and animals. They work by killing the bacteria or by making it hard for the bacteria to grow and multiply.

Antibiotics can be taken in different ways:

  • Orally (by mouth). This could be pills, capsules, or liquids.
  • Topically. This might be a cream, spray, or ointment that you put on your skin. It could also be eye ointment, eye drops, or ear drops.
  • Through an injection or intravenously (I.V). This is usually for more serious infections.

What do antibiotics treat?

Antibiotics only treat certain bacterial infections, such as strep throat, urinary tract infections, and E. coli.

You may not need to take antibiotics for some bacterial infections. For example, you might not need them for many sinus infections or some ear infections. Taking antibiotics when they're not needed won't help you, and they can have side effects. Your health care provider can decide the best treatment for you when you're sick. Don't ask your provider to prescribe an antibiotic for you.

Do antibiotics treat viral infections?

Antibiotics do not work on viral infections. For example, you shouldn't take antibiotics for

What are the side effects of antibiotics?

The side effects of antibiotics range from minor to very severe. Some of the common side effects include

More serious side effects can include

Call your health care provider if you develop any side effects while taking your antibiotic.

Why is it important to take antibiotics only when they're needed?

You should only take antibiotics when they are needed because they can cause side effects and can contribute to antibiotic resistance. Antibiotic resistance happens when the bacteria change and become able to resist the effects of an antibiotic. This means that the bacteria continue to grow.

How do I use antibiotics correctly?

When you take antibiotics, it is important that you take them responsibly:

  • Always follow the directions carefully. Finish your medicine even if you feel better. If you stop taking them too soon, some bacteria may survive and re-infect you.
  • Don't save your antibiotics for later
  • Don't share your antibiotic with others
  • Don't take antibiotics prescribed for someone else. This may delay the best treatment for you, make you even sicker, or cause side effects.

Centers for Disease Control and Prevention

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