Acetazolamide (extended-release capsule): Difference between revisions

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__NOTOC__
{{DrugProjectFormSinglePage
{{Acetazolamide}}
|genericName=generic name
{{CMG}}; {{AE}} {{SS}}
|aOrAn=a
|drugClass=Adrenergic receptor agonist
|indication=a list of indications, separated by commas.
|hasBlackBoxWarning=Yes
|adverseReactions=a list of adverse reactions, separated by commas.
|blackBoxWarningTitle=Warning Title
|blackBoxWarningBody=<i><span style="color:#FF0000;">Condition Name:</span></i> (Content)
|fdaLIADAdult======Condition 1=====


'''''For patient information about Acetazolamide, click [[Acetazolamide (patient information)|here]].'''''
* Dosing Information


{{SB}} DIAMOX SEQUELS<sup>®</sup>
:* (Dosage)


==Overview==
=====Condition 2=====


'''Acetazolamide''', sold under the trade name '''Diamox''', is a [[carbonic anhydrase]] inhibitor that is used to treat [[glaucoma]], [[epileptic seizure]]s, [[benign intracranial hypertension]], [[altitude sickness]], [[cystinuria]], and dural ectasia. Acetazolamide is available as a [[generic drug]] and is also used as a [[diuretic]].
* Dosing Information
==Category==


Carbonic anhydrase inhibitors;Mountaineering and health;Anticonvulsants;Sulfonamides;World Health Organization essential
:* (Dosage)
medicines;Thiadiazoles;Amides;Cardiovascular Drugs
|offLabelAdultGuideSupport======Condition 1=====
==FDA Package Insert==


====DIAMOX SEQUELS (acetazolamide) capsule, extended release====
* Developed by: (Organisation)


'''  [[Acetazolamide indications and usage|Indications and Usage]]'''
* Class of Recommendation: (Class) (Link)
'''| [[Acetazolamide dosage and administration|Dosage and Administration]]'''
'''| [[Acetazolamide dosage forms and strengths|Dosage Forms and Strengths]]'''
'''| [[Acetazolamide contraindications|Contraindications]]'''
'''| [[Acetazolamide warnings and precautions|Warnings and Precautions]]'''
'''| [[Acetazolamide adverse reactions|Adverse Reactions]]'''
'''| [[Acetazolamide drug interactions|Drug Interactions]]'''
'''| [[Acetazolamide use in specific populations|Use in Specific Populations]]'''
'''| [[Acetazolamide overdosage|Overdosage]]'''
'''| [[Acetazolamide description|Description]]'''
'''| [[Acetazolamide clinical pharmacology|Clinical Pharmacology]]'''
'''| [[Acetazolamide nonclinical toxicology|Nonclinical Toxicology]]'''
'''| [[Acetazolamide clinical studies|Clinical Studies]]'''
'''| [[Acetazolamide how supplied storage and handling|How Supplied/Storage and Handling]]'''
'''| [[Acetazolamide patient counseling information|Patient Counseling Information]]'''
'''| [[Acetazolamide labels and packages|Labels and Packages]]'''


==Mechanism of Action==
* Strength of Evidence: (Category A/B/C) (Link)


Acetazolamide is a [[carbonic anhydrase inhibitor]]. It can be used for the medical treatment of moderate to severe metabolic or respiratory alkalosis. Acetazolamide does this by interfering with [[bicarbonate]] (HCO<sub>3</sub><sup>-</sup>) reabsorption in the [[kidney]]s, thereby reacidifying the blood – hence [[alkali|alkalyzing]] the urine.
* Dosing Information/Recommendation


[[Carbonic anhydrase]] (CA) catalyzes the first part of the following [[reversible reaction]] in which carbon dioxide (CO<sub>2</sub>) and water (H<sub>2</sub>O) are converted to carbonic acid (H<sub>2</sub>CO<sub>3</sub>) and vice-versa (the second half happens spontaneously, favouring production of H<sup>+</sup> + HCO<sub>3</sub><sup>-</sup>):
:* (Dosage)


CO<sub>2</sub> + H<sub>2</sub>O <--<sup>CA</sup>--> H<sub>2</sub>CO<sub>3</sub>  <--> H<sup>+</sup> + HCO<sub>3</sub><sup>-</sup>
=====Condition 2=====


In the kidney tubules, locally secreted hydrogen ions normally combine with [[Renal_physiology#Filtration|filtered]] bicarbonate (HCO<sub>3</sub><sup>-</sup>) to form carbonic acid (H<sub>2</sub>CO<sub>3</sub>). Carbonic acid in turn is normally acted upon by carbonic anhydrase, leading to formation of CO<sub>2</sub>. As CO<sub>2</sub> rapidly leaves the tubules by diffusing across cell membranes, the above reaction normally runs shifted strongly to the left (i.e. reversed), and more bicarbonate can be continuously reabsorbed from the preurine. However, in the presence of acetazolamide, carbonic anhydrase is inhibited and carbonic acid levels build up. The inhibition of carbonic anhydrase in turn leads to a slowing of the reverse reaction and a decrease in the body's ability to reabsorb serum bicarbonate, resulting in urinary bicarbonate wasting. This leads to a decreased ability to exchange Na<sup>+</sup> for H<sup>+</sup> in the presence of acetazolamide (in proximal convoluted tubules of kidney) resulting in a mild diuresis.<ref>Lippincott's Illustrated Reviews: Pharmacology, 4th edition page 428</ref> By contrast, the H<sup>+</sup> that is also present in the lumen is reabsorbed via an alternative pathway along with Cl<sup>-</sup>; it then passes into the bloodstream, leading to hyperchloremic metabolic acidosis.<ref>Renal and Electrolyte Disorders Schrier 1976: page 89</ref> This effect can also be used for therapeutic correction of alkalosis seen in altitude sickness or other forms of [[respiratory alkalosis]].
* Developed by: (Organisation)


* Class of Recommendation: (Class) (Link)


==References==
* Strength of Evidence: (Category A/B/C) (Link)
{{reflist|2}}


{{Anticonvulsants}}
* Dosing Information/Recommendation
{{Antiglaucoma preparations and miotics}}
{{Diuretics}}


[[Category:Carbonic anhydrase inhibitors]]
:* (Dosage)
[[Category:Mountaineering and health]]
|offLabelAdultNoGuideSupport======Condition 1=====
[[Category:Anticonvulsants]]
 
[[Category:Sulfonamides]]
* Dosing Information
[[Category:World Health Organization essential medicines]]
 
[[Category:Thiadiazoles]]
:* (Dosage)
[[Category:Amides]]
 
[[Category:Cardiovascular Drugs]]
=====Condition 2=====
[[Category:Drugs]]
 
* Dosing Information
 
:* (Dosage)
 
=====Condition 3=====
 
* Dosing Information
 
:* (Dosage)
|fdaLIADPed======Condition 1=====
 
* Dosing Information
 
:* (Dosage)
 
=====Condition 2=====
 
* Dosing Information
 
:* (Dosage)
|offLabelPedGuideSupport======Condition 1=====
 
* Developed by: (Organisation)
 
* Class of Recommendation: (Class) (Link)
 
* Strength of Evidence: (Category A/B/C) (Link)
 
* Dosing Information/Recommendation
 
:* (Dosage)
 
=====Condition 2=====
 
* Developed by: (Organisation)
 
* Class of Recommendation: (Class) (Link)
 
* Strength of Evidence: (Category A/B/C) (Link)
 
* Dosing Information/Recommendation
 
:* (Dosage)
|offLabelPedNoGuideSupport======Condition 1=====
 
* Dosing Information
 
:* (Dosage)
 
=====Condition 2=====
 
* Dosing Information
 
:* (Dosage)
 
=====Condition 3=====
 
* Dosing Information
 
:* (Dosage)
|contraindications=* Condition 1
* Condition 2
* Condition 3
* Condition 4
* Condition 5
|warnings======Conidition 1=====
 
(Description)
 
|clinicalTrials=======Central Nervous System======
 
: (list/description of adverse reactions)
 
======Cardiovascular======
 
: (list/description of adverse reactions)
 
======Respiratory======
 
: (list/description of adverse reactions)
 
======Gastrointestinal======
 
: (list/description of adverse reactions)
 
======Hypersensitive Reactions======
 
: (list/description of adverse reactions)
 
======Miscellaneous======
 
: (list/description of adverse reactions)
 
=====Condition 2=====
 
======Central Nervous System======
 
: (list/description of adverse reactions)
 
======Cardiovascular======
 
: (list/description of adverse reactions)
 
======Respiratory======
 
: (list/description of adverse reactions)
 
======Gastrointestinal======
 
: (list/description of adverse reactions)
 
======Hypersensitive Reactions======
 
: (list/description of adverse reactions)
 
======Miscellaneous======
 
: (list/description of adverse reactions)
|postmarketing=(Description)
|drugInteractions=* Drug 1
* Drug 2
* Drug 3
* Drug 4
* Drug 5
 
=====Drug 1=====
 
(Description)
 
=====Drug 2=====
 
(Description)
 
=====Drug 3=====
 
(Description)
 
=====Drug 4=====
 
(Description)
 
=====Drug 5=====
 
(Description)
|useInPregnancyFDA=(Description)
|useInPregnancyAUS=(Description)
|useInLaborDelivery=(Description)
|useInNursing=(Description)
|useInPed=(Description)
|useInGeri=(Description)
|useInGender=(Description)
|useInRace=(Description)
|useInRenalImpair=(Description)
|useInHepaticImpair=(Description)
|useInReproPotential=(Description)
|useInImmunocomp=(Description)
|othersTitle=Others
|useInOthers=(Description)
 
|administration=(Oral/Intravenous/etc)
|monitoring======Condition 1=====
 
(Description regarding monitoring, from ''Warnings'' section)
 
=====Condition 2=====
 
(Description regarding monitoring, from ''Warnings'' section)
 
=====Condition 3=====
 
(Description regarding monitoring, from ''Warnings'' section)
|IVCompat====Solution===
 
====Compatible====
 
* Solution 1
* Solution 2
* Solution 3
 
====Not Tested====
 
* Solution 1
* Solution 2
* Solution 3
 
====Variable====
 
* Solution 1
* Solution 2
* Solution 3
 
====Incompatible====
 
* Solution 1
* Solution 2
* Solution 3
 
===Y-Site===
 
====Compatible====
 
* Solution 1
* Solution 2
* Solution 3
 
====Not Tested====
 
* Solution 1
* Solution 2
* Solution 3
 
====Variable====
 
* Solution 1
* Solution 2
* Solution 3
 
====Incompatible====
 
* Solution 1
* Solution 2
* Solution 3
 
===Admixture===
 
====Compatible====
 
* Solution 1
* Solution 2
* Solution 3
 
====Not Tested====
 
* Solution 1
* Solution 2
* Solution 3
 
====Variable====
 
* Solution 1
* Solution 2
* Solution 3
 
====Incompatible====
 
* Solution 1
* Solution 2
* Solution 3
 
===Syringe===
 
====Compatible====
 
* Solution 1
* Solution 2
* Solution 3
 
====Not Tested====
 
* Solution 1
* Solution 2
* Solution 3
 
====Variable====
 
* Solution 1
* Solution 2
* Solution 3
 
====Incompatible====
 
* Solution 1
* Solution 2
* Solution 3
 
===TPN/TNA===
 
====Compatible====
 
* Solution 1
* Solution 2
* Solution 3
 
====Not Tested====
 
* Solution 1
* Solution 2
* Solution 3
 
====Variable====
 
* Solution 1
* Solution 2
* Solution 3
 
====Incompatible====
 
* Solution 1
* Solution 2
* Solution 3
|overdose====Acute Overdose===
 
====Signs and Symptoms====
 
(Description)
 
====Management====
 
(Description)
 
===Chronic Overdose===
 
====Signs and Symptoms====
 
(Description)
 
====Management====
 
(Description)
|drugBox={{Drugbox2
| verifiedrevid =
| IUPAC_name =
| image =
| drug_name =
 
<!--Clinical data-->
| tradename =
| MedlinePlus =
| licence_US =
| pregnancy_AU =
| pregnancy_US =
| legal_status =
| routes_of_administration =
 
<!--Pharmacokinetic data-->
| bioavailability =
| metabolism =
| elimination_half-life =
| excretion =
 
<!--Identifiers-->
| CAS_number_Ref =
| CAS_number =
| ATC_prefix =
| ATC_suffix =
| PubChem =
| IUPHAR_ligand =
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| ChemSpiderID_Ref =
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| UNII_Ref =
| UNII =
| KEGG_Ref =
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| ChEBI_Ref =
| ChEBI =
| ChEMBL_Ref =
| ChEMBL =
 
<!--Chemical data-->
| C= | H= | N= | O=
| molecular_weight =
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| InChI =
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| StdInChI_Ref =
| StdInChI =
| StdInChIKey_Ref =
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| melting_point =
}}
|mechAction=(Description)
|structure=(Description with picture)
|PD=(Description)
|PK=(Description)
|nonClinToxic=(Description)
|clinicalStudies======Condition 1=====
 
(Description)
 
=====Condition 2=====
 
(Description)
 
=====Condition 3=====
 
(Description)
|howSupplied=(Description)
|fdaPatientInfo=(Patient Counseling Information)
|nlmPatientInfo=(Link to patient information page)
|lookAlike=* (Paired Confused Name 1a) — (Paired Confused Name 1b)
* (Paired Confused Name 2a) — (Paired Confused Name 2b)
* (Paired Confused Name 3a) — (Paired Confused Name 3b)
|drugShortage=Drug Shortage
}}

Revision as of 23:57, 28 June 2014

Acetazolamide (extended-release capsule)
Black Box Warning
Adult Indications & Dosage
Pediatric Indications & Dosage
Contraindications
Warnings & Precautions
Adverse Reactions
Drug Interactions
Use in Specific Populations
Administration & Monitoring
Overdosage
Pharmacology
Clinical Studies
How Supplied
Images
Patient Counseling Information
Precautions with Alcohol
Brand Names
Look-Alike Names

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];

Disclaimer

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Black Box Warning

Warning Title
See full prescribing information for complete Boxed Warning.
Condition Name: (Content)

Overview

Acetazolamide (extended-release capsule) is a Adrenergic receptor agonist that is FDA approved for the {{{indicationType}}} of a list of indications, separated by commas.. There is a Black Box Warning for this drug as shown here. Common adverse reactions include a list of adverse reactions, separated by commas..

Adult Indications and Dosage

FDA-Labeled Indications and Dosage (Adult)

Condition 1
  • Dosing Information
  • (Dosage)
Condition 2
  • Dosing Information
  • (Dosage)

Off-Label Use and Dosage (Adult)

Guideline-Supported Use

Condition 1
  • Developed by: (Organisation)
  • Class of Recommendation: (Class) (Link)
  • Strength of Evidence: (Category A/B/C) (Link)
  • Dosing Information/Recommendation
  • (Dosage)
Condition 2
  • Developed by: (Organisation)
  • Class of Recommendation: (Class) (Link)
  • Strength of Evidence: (Category A/B/C) (Link)
  • Dosing Information/Recommendation
  • (Dosage)

Non–Guideline-Supported Use

Condition 1
  • Dosing Information
  • (Dosage)
Condition 2
  • Dosing Information
  • (Dosage)
Condition 3
  • Dosing Information
  • (Dosage)

Pediatric Indications and Dosage

FDA-Labeled Indications and Dosage (Pediatric)

Condition 1
  • Dosing Information
  • (Dosage)
Condition 2
  • Dosing Information
  • (Dosage)

Off-Label Use and Dosage (Pediatric)

Guideline-Supported Use

Condition 1
  • Developed by: (Organisation)
  • Class of Recommendation: (Class) (Link)
  • Strength of Evidence: (Category A/B/C) (Link)
  • Dosing Information/Recommendation
  • (Dosage)
Condition 2
  • Developed by: (Organisation)
  • Class of Recommendation: (Class) (Link)
  • Strength of Evidence: (Category A/B/C) (Link)
  • Dosing Information/Recommendation
  • (Dosage)

Non–Guideline-Supported Use

Condition 1
  • Dosing Information
  • (Dosage)
Condition 2
  • Dosing Information
  • (Dosage)
Condition 3
  • Dosing Information
  • (Dosage)

Contraindications

  • Condition 1
  • Condition 2
  • Condition 3
  • Condition 4
  • Condition 5

Warnings

Warning Title
See full prescribing information for complete Boxed Warning.
Condition Name: (Content)
Conidition 1

(Description)

Adverse Reactions

Clinical Trials Experience

Central Nervous System
(list/description of adverse reactions)
Cardiovascular
(list/description of adverse reactions)
Respiratory
(list/description of adverse reactions)
Gastrointestinal
(list/description of adverse reactions)
Hypersensitive Reactions
(list/description of adverse reactions)
Miscellaneous
(list/description of adverse reactions)
Condition 2
Central Nervous System
(list/description of adverse reactions)
Cardiovascular
(list/description of adverse reactions)
Respiratory
(list/description of adverse reactions)
Gastrointestinal
(list/description of adverse reactions)
Hypersensitive Reactions
(list/description of adverse reactions)
Miscellaneous
(list/description of adverse reactions)

Postmarketing Experience

(Description)

Drug Interactions

  • Drug 1
  • Drug 2
  • Drug 3
  • Drug 4
  • Drug 5
Drug 1

(Description)

Drug 2

(Description)

Drug 3

(Description)

Drug 4

(Description)

Drug 5

(Description)

Use in Specific Populations

Pregnancy

Pregnancy Category (FDA): (Description)
Pregnancy Category (AUS): (Description)

Labor and Delivery

(Description)

Nursing Mothers

(Description)

Pediatric Use

(Description)

Geriatic Use

(Description)

Gender

(Description)

Race

(Description)

Renal Impairment

(Description)

Hepatic Impairment

(Description)

Females of Reproductive Potential and Males

(Description)

Immunocompromised Patients

(Description)

Others

(Description)

Administration and Monitoring

Administration

(Oral/Intravenous/etc)

Monitoring

Condition 1

(Description regarding monitoring, from Warnings section)

Condition 2

(Description regarding monitoring, from Warnings section)

Condition 3

(Description regarding monitoring, from Warnings section)

IV Compatibility

Solution

Compatible

  • Solution 1
  • Solution 2
  • Solution 3

Not Tested

  • Solution 1
  • Solution 2
  • Solution 3

Variable

  • Solution 1
  • Solution 2
  • Solution 3

Incompatible

  • Solution 1
  • Solution 2
  • Solution 3

Y-Site

Compatible

  • Solution 1
  • Solution 2
  • Solution 3

Not Tested

  • Solution 1
  • Solution 2
  • Solution 3

Variable

  • Solution 1
  • Solution 2
  • Solution 3

Incompatible

  • Solution 1
  • Solution 2
  • Solution 3

Admixture

Compatible

  • Solution 1
  • Solution 2
  • Solution 3

Not Tested

  • Solution 1
  • Solution 2
  • Solution 3

Variable

  • Solution 1
  • Solution 2
  • Solution 3

Incompatible

  • Solution 1
  • Solution 2
  • Solution 3

Syringe

Compatible

  • Solution 1
  • Solution 2
  • Solution 3

Not Tested

  • Solution 1
  • Solution 2
  • Solution 3

Variable

  • Solution 1
  • Solution 2
  • Solution 3

Incompatible

  • Solution 1
  • Solution 2
  • Solution 3

TPN/TNA

Compatible

  • Solution 1
  • Solution 2
  • Solution 3

Not Tested

  • Solution 1
  • Solution 2
  • Solution 3

Variable

  • Solution 1
  • Solution 2
  • Solution 3

Incompatible

  • Solution 1
  • Solution 2
  • Solution 3

Overdosage

Acute Overdose

Signs and Symptoms

(Description)

Management

(Description)

Chronic Overdose

Signs and Symptoms

(Description)

Management

(Description)

Pharmacology

Acetazolamide (extended-release capsule)
Systematic (IUPAC) name
?
Identifiers
CAS number ?
ATC code ?
PubChem ?
Chemical data
Formula ?
Mol. mass ?
Pharmacokinetic data
Bioavailability ?
Metabolism ?
Half life ?
Excretion ?
Therapeutic considerations
Pregnancy cat.

?

Legal status
Routes ?

Mechanism of Action

(Description)

Structure

(Description with picture)

Pharmacodynamics

(Description)

Pharmacokinetics

(Description)

Nonclinical Toxicology

(Description)

Clinical Studies

Condition 1

(Description)

Condition 2

(Description)

Condition 3

(Description)

How Supplied

(Description)

Storage

There is limited information regarding Acetazolamide (extended-release capsule) Storage in the drug label.

Images

Drug Images

{{#ask: Page Name::Acetazolamide (extended-release capsule) |?Pill Name |?Drug Name |?Pill Ingred |?Pill Imprint |?Pill Dosage |?Pill Color |?Pill Shape |?Pill Size (mm) |?Pill Scoring |?NDC |?Drug Author |format=template |template=DrugPageImages |mainlabel=- |sort=Pill Name }}

Package and Label Display Panel

{{#ask: Label Page::Acetazolamide (extended-release capsule) |?Label Name |format=template |template=DrugLabelImages |mainlabel=- |sort=Label Page }}

Patient Counseling Information

(Patient Counseling Information)

Precautions with Alcohol

Alcohol-Acetazolamide (extended-release capsule) interaction has not been established. Talk to your doctor regarding the effects of taking alcohol with this medication.

Brand Names

There is limited information regarding Acetazolamide (extended-release capsule) Brand Names in the drug label.

Look-Alike Drug Names

  • (Paired Confused Name 1a) — (Paired Confused Name 1b)
  • (Paired Confused Name 2a) — (Paired Confused Name 2b)
  • (Paired Confused Name 3a) — (Paired Confused Name 3b)

Drug Shortage Status

Drug Shortage

Price

References

The contents of this FDA label are provided by the National Library of Medicine.

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