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{{ | {{Atenolol}} | ||
{{CMG}}; {{AE}} {{SS}} | {{CMG}}; {{AE}} {{SS}} | ||
'''''For patient information about | '''''For patient information about Atenolol, click [[Atenolol (patient information)|here]].''''' | ||
{{SB}} | {{SB}} TENORMIN<sup>®</sup> | ||
==Overview== | ==Overview== | ||
'''Atenolol''' is a selective [[beta-1 receptor|β<sub>1</sub> receptor]] [[receptor antagonist|antagonist]], a [[drug]] belonging to the group of [[beta blocker]]s (sometimes written β-blockers), a class of drugs used primarily in [[cardiovascular disease]]s. Introduced in 1976, atenolol was developed as a replacement for [[propranolol]] in the treatment of [[hypertension]]. The chemical works by slowing down the heart and reducing its workload. Unlike propranolol, atenolol does not pass through the blood–brain barrier thus avoiding various [[central nervous system]] side effects.<ref name="BBB">{{cite journal |author=Agon P, Goethals P, Van Haver D, Kaufman JM |title=Permeability of the blood–brain barrier for atenolol studied by positron emission tomography |journal=J. Pharm. Pharmacol. |volume=43 |issue=8 |pages=597–600 |date=August 1991 |pmid=1681079 |doi= 10.1111/j.2042-7158.1991.tb03545.x|url= }}</ref> | |||
Atenolol is one of the most widely used β-blockers in the United Kingdom and was once the first-line treatment for hypertension. The role for β-blockers in hypertension was downgraded in June 2006 in the United Kingdom to fourth-line, as they perform less appropriately or effectively than newer drugs, particularly in the elderly. | |||
==Category== | ==Category== | ||
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==FDA Package Insert== | ==FDA Package Insert== | ||
==== | ====TENORMIN (atenolol) tablet==== | ||
''' [[Atenolol indications and usage|Indications and Usage]]''' | |||
'''| [[Atenolol dosage and administration|Dosage and Administration]]''' | |||
'''| [[Atenolol contraindications|Contraindications]]''' | |||
'''| [[Atenolol warnings and precautions|Warnings and Precautions]]''' | |||
'''| [[Atenolol adverse reactions|Adverse Reactions]]''' | |||
'''| [[Atenolol drug interactions|Drug Interactions]]''' | |||
'''| [[Atenolol use in specific populations|Use in Specific Populations]]''' | |||
'''| [[Atenolol overdosage|Overdosage]]''' | |||
'''| [[Atenolol description|Description]]''' | |||
'''| [[Atenolol clinical pharmacology|Clinical Pharmacology]]''' | |||
'''| [[Atenolol nonclinical toxicology|Nonclinical Toxicology]]''' | |||
'''| [[Atenolol how supplied storage and handling|How Supplied/Storage and Handling]]''' | |||
'''| [[Atenolol labels and packages|Labels and Packages]]''' | |||
{| | |||
| [[File:Atenolol01.jpg|thumb|800px]] | |||
|} | |||
===Pill Images=== | |||
{{TempDrugImages}} | |||
{{PillImage|fileName=TENORETIC_NDC_03100115.jpg|drugName=TENORETIC|NDC=03100115|drugAuthor=AstraZeneca Pharmaceuticals LP|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=TENORETIC;115|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=TENORETIC_NDC_03100117.jpg|drugName=TENORETIC|NDC=03100117|drugAuthor=AstraZeneca Pharmaceuticals LP|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=TENORETIC;117|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=10|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_03780231.jpg|drugName=Atenolol|NDC=03780231|drugAuthor=Mylan Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;231|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_03780757.jpg|drugName=Atenolol|NDC=03780757|drugAuthor=Mylan Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;757|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_03782063.jpg|drugName=Atenolol and Chlorthalidone|NDC=03782063|drugAuthor=Mylan Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=M;63|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_03782064.jpg|drugName=Atenolol and Chlorthalidone|NDC=03782064|drugAuthor=Mylan Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=M;64|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_05915783.jpg|drugName=Atenolol and Chlorthalidone|NDC=05915783|drugAuthor=Watson Laboratories, Inc.|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=DAN;5783|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=10|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_07811078.jpg|drugName=Atenolol|NDC=07811078|drugAuthor=Sandoz Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GGL7|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_09046200.jpg|drugName=Atenolol and Chlorthalidone|NDC=09046200|drugAuthor=Major Pharmaceutical|ingredients=Atenolol[Atenolol];Chlorthalidone[Chlorthalidone]|pillImprint=MP;153|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_433530830.jpg|drugName=Atenolol|NDC=433530830|drugAuthor=Aphena Pharma Solutions - Tennessee, LLC|ingredients=Atenolol[Atenolol]|pillImprint=MP;146|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_510790684.jpg|drugName=Atenolol|NDC=510790684|drugAuthor=Mylan Institutional Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;231|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_510790685.jpg|drugName=Atenolol|NDC=510790685|drugAuthor=Mylan Institutional Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;757|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_510790759.jpg|drugName=Atenolol|NDC=510790759|drugAuthor=Mylan Institutional Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;A2|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_534890529.jpg|drugName=Atenolol|NDC=534890529|drugAuthor=Mutual Pharmaceutical Company, Inc.|ingredients=Atenolol[Atenolol]|pillImprint=MP;146|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_534890530.jpg|drugName=Atenolol|NDC=534890530|drugAuthor=Mutual Pharmaceutical Company, Inc.|ingredients=Atenolol[Atenolol]|pillImprint=MP;147|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_633040621.jpg|drugName=Atenolol|NDC=633040621|drugAuthor=Ranbaxy Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=RE;19|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_633040622.jpg|drugName=Atenolol|NDC=633040622|drugAuthor=Ranbaxy Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=RE;20|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_658620169.jpg|drugName=Atenolol|NDC=658620169|drugAuthor=Aurobindo Pharma Limited|ingredients=ATENOLOL[ATENOLOL]|pillImprint=D;22|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_675440087.jpg|drugName=Atenolol|NDC=675440087|drugAuthor=Aphena Pharma Solutions - Tennessee, Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GG263|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_675440161.jpg|drugName=Atenolol|NDC=675440161|drugAuthor=Aphena Pharma Solutions - Tennessee, Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GGL7|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_675440332.jpg|drugName=Atenolol|NDC=675440332|drugAuthor=Aphena Pharma Solutions - Tennessee, Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GG264|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_00930752.jpg|drugName=Atenolol|NDC=00930752|drugAuthor=Teva Pharmaceuticals USA Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=93;752;TEVA|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_00930753.jpg|drugName=Atenolol|NDC=00930753|drugAuthor=Teva Pharmaceuticals USA Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=753;TEVA|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_00930787.jpg|drugName=Atenolol|NDC=00930787|drugAuthor=Teva Pharmaceuticals USA Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=787;TEVA|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_03780218.jpg|drugName=Atenolol|NDC=03780218|drugAuthor=Mylan Pharmaceuticals Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=M;A2|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_05915782.jpg|drugName=Atenolol and Chlorthalidone|NDC=05915782|drugAuthor=Watson Laboratories, Inc.|ingredients=ATENOLOL[ATENOLOL];CHLORTHALIDONE[CHLORTHALIDONE]|pillImprint=DAN;5782|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_07811506.jpg|drugName=Atenolol|NDC=07811506|drugAuthor=Sandoz Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GG263|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=7|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_07811507.jpg|drugName=Atenolol|NDC=07811507|drugAuthor=Sandoz Inc|ingredients=ATENOLOL[ATENOLOL]|pillImprint=GG264|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=9|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_and_Chlorthalidone_NDC_534890531.jpg|drugName=Atenolol and Chlorthalidone|NDC=534890531|drugAuthor=Mutual Pharmaceutical Company, Inc.|ingredients=Atenolol[Atenolol];Chlorthalidone[Chlorthalidone]|pillImprint=MP;153|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_683820022.jpg|drugName=Atenolol|NDC=683820022|drugAuthor=Zydus Pharmaceuticals (USA) Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=Z;65|dosageValue=25|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=6|pillScore=1}} | |||
{{PillImage|fileName=Atenolol_NDC_683820023.jpg|drugName=Atenolol|NDC=683820023|drugAuthor=Zydus Pharmaceuticals (USA) Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=Z;66|dosageValue=50|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=8|pillScore=2}} | |||
{{PillImage|fileName=Atenolol_NDC_683820024.jpg|drugName=Atenolol|NDC=683820024|drugAuthor=Zydus Pharmaceuticals (USA) Inc.|ingredients=ATENOLOL[ATENOLOL]|pillImprint=Z;67|dosageValue=100|dosageUnit=mg|pillColor=White|pillShape=Round|pillSize=10|pillScore=1}} | |||
==Mechanism of Action== | ==Mechanism of Action== | ||
The | The mechanisms of the antihypertensive effects of beta-blocking agents have not been established. Several possible mechanisms have been proposed and include: (1) competitive antagonism of catecholamines at peripheral (especially cardiac) adrenergic neuron sites, leading to decreased cardiac output, (2) a central effect leading to reduced sympathetic outflow to the periphery, and (3) suppression of renin activity. | ||
==References== | ==References== | ||
{{Reflist|2 | {{Reflist|2}} | ||
[[Category:Beta blockers]] | [[Category:Beta blockers]] | ||
[[Category:Cardiovascular Drugs]] | [[Category:Cardiovascular Drugs]] | ||
[[Category:Drugs]] | [[Category:Drugs]] |
Revision as of 12:22, 10 July 2014
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sheng Shi, M.D. [2]
For patient information about Atenolol, click here.
Synonyms / Brand Names: TENORMIN®
Overview
Atenolol is a selective β1 receptor antagonist, a drug belonging to the group of beta blockers (sometimes written β-blockers), a class of drugs used primarily in cardiovascular diseases. Introduced in 1976, atenolol was developed as a replacement for propranolol in the treatment of hypertension. The chemical works by slowing down the heart and reducing its workload. Unlike propranolol, atenolol does not pass through the blood–brain barrier thus avoiding various central nervous system side effects.[1]
Atenolol is one of the most widely used β-blockers in the United Kingdom and was once the first-line treatment for hypertension. The role for β-blockers in hypertension was downgraded in June 2006 in the United Kingdom to fourth-line, as they perform less appropriately or effectively than newer drugs, particularly in the elderly.
Category
Beta blockers
FDA Package Insert
TENORMIN (atenolol) tablet
Indications and Usage | Dosage and Administration | Contraindications | Warnings and Precautions | Adverse Reactions | Drug Interactions | Use in Specific Populations | Overdosage | Description | Clinical Pharmacology | Nonclinical Toxicology | How Supplied/Storage and Handling | Labels and Packages
Pill Images
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Mechanism of Action
The mechanisms of the antihypertensive effects of beta-blocking agents have not been established. Several possible mechanisms have been proposed and include: (1) competitive antagonism of catecholamines at peripheral (especially cardiac) adrenergic neuron sites, leading to decreased cardiac output, (2) a central effect leading to reduced sympathetic outflow to the periphery, and (3) suppression of renin activity.
References
- ↑ Agon P, Goethals P, Van Haver D, Kaufman JM (August 1991). "Permeability of the blood–brain barrier for atenolol studied by positron emission tomography". J. Pharm. Pharmacol. 43 (8): 597–600. doi:10.1111/j.2042-7158.1991.tb03545.x. PMID 1681079.