Monograph Details

Musculoskeletal Disorders > Arthritis/rheumatic disorders
EXTRA STRENGTH BAYER PLUS
Manufacturer
Bayer Corp, Consumer Care Div.
Legal Classification
OTC
Pharmacological Class
Salicylate.
Generic Name
Aspirin 500mg; buffered with calcium carbonate; caplets.
Also
BAYER
BAYER ARTHRITIS PAIN REGIMEN, EXT STR
EXTRA STRENGTH BAYER
Indications
Arthritic and rheumatic conditions.
Children
JRA: initially 90–130mg/kg per day in divided doses; target plasma salicylate level 150–300micrograms/mL.
Adults
Rheumatoid arthritis, arthritis and pleurisy of SLE: initially 3g daily in divided doses; target plasma salicylate level 150–300micrograms/mL. Osteoarthritis: up to 3g/day in divided doses. Spondyloarthropathies: up to 4g/day in divided doses.
Contraindications
NSAID allergy. Viral infection in children and teenagers. 3rd trimester pregnancy.
Precautions
History of asthma or peptic ulcer. Severe hepatic or renal dysfunction. Bleeding disorders. Diabetes. Gout. Pregnancy, nursing mothers: not recommended.
Interactions
Potentiates anticoagulants, hypoglycemics, methotrexate, acetazolamide, valproic acid, highly protein-bound drugs. Urinary alkalinizers, antacids, corticosteroids may increase excretion. May antagonize ACE inhibitors, β-blockers, diuretics, uricosurics. Increased bleeding risk with NSAIDs or chronic, heavy alcohol use. NSAIDs increase risk of renal dysfunction.
Adverse Reactions
GI upset/bleed, prolonged bleeding time, anaphylaxis, salicylism.
How Supplied
Ext Str Arthritis Reg—50
Ext Str tabs, caplets, Plus—50
Ext Str gelcaps—40, 80
Bayer Tabs—12, 24, 50, 100, 200, 300, 365
Caplets—50, 100, 200
Additional Resources
Related Prescribing Note