Rivastigmine Generic Name & Formulations
Legal Class
Rx
General Description
Rivastigmine (as tartrate) 1.5mg, 3mg, 4.5mg, 6mg; caps.
Pharmacological Class
Reversible acetylcholinesterase inhibitor (carbamate deriv).
See Also
How Supplied
Caps—contact supplier; Patches—30
Manufacturer
Rivastigmine Indications
Indications
Mild to moderate dementia of the Alzheimer's type.
Rivastigmine Dosage and Administration
Adult
Take with food in the AM and PM. Initially 1.5mg twice daily; if well-tolerated, may increase by 1.5mg twice daily at intervals of at least 2 weeks. Usual range: 6–12mg/day; max 12mg/day. If dose is not tolerated, suspend for several doses and restart at same or next lower dose. If stopped for >3 days, restart at 1.5mg twice daily and retitrate. Moderate to severe renal or mild to moderate hepatic impairment: use lower doses. Low body wt. (<50kg): monitor for toxicities and consider reducing dose.
Children
<18yrs: not recommended.
Rivastigmine Contraindications
Contraindications
Patches: previous history of application site reactions suggestive of allergic contact dermatitis (in the absence of negative allergy testing).
Rivastigmine Boxed Warnings
Not Applicable
Rivastigmine Warnings/Precautions
Warnings/Precautions
Monitor for nausea, vomiting, anorexia, weight loss, GI bleed. Sick sinus syndrome, other supraventricular conduction disturbances. Seizures. History or risk of ulcers. Urinary obstruction. Asthma. COPD. Discontinue if disseminated allergic dermatitis occurs. Renal or hepatic impairment. Pregnancy. Nursing mothers.
Rivastigmine Pharmacokinetics
See Literature
Rivastigmine Interactions
Interactions
Concomitant metoclopramide, beta-blockers, cholinomimetics, anticholinergics: not recommended. May potentiate succinylcholine-type muscle relaxants. Monitor for GI bleed with NSAIDs.
Rivastigmine Adverse Reactions
Adverse Reactions
Nausea, vomiting, anorexia, dyspepsia, asthenia, diarrhea, abdominal pain, dizziness, weight loss, tremor, cholinergic effects; also, patches: application site reactions, allergic contact dermatitis (discontinue if suspected or no improvements within 48hrs after removal; or consider switching to oral form only after negative allergy testing; monitor).
Rivastigmine Clinical Trials
See Literature
Rivastigmine Note
Not Applicable
Rivastigmine Patient Counseling
See Literature
Rivastigmine Generic Name & Formulations
Legal Class
Rx
General Description
Rivastigmine (as tartrate) 1.5mg, 3mg, 4.5mg, 6mg; caps.
Pharmacological Class
Reversible acetylcholinesterase inhibitor (carbamate deriv).
See Also
How Supplied
Caps—contact supplier; Patches—30
Manufacturer
Rivastigmine Indications
Indications
Mild to moderate dementia associated with Parkinson's disease.
Rivastigmine Dosage and Administration
Adult
Take with food in the AM and PM. Initially 1.5mg twice daily; if tolerated, may increase by 1.5mg twice daily at intervals of at least 4 weeks. Usual range: 3–12mg/day; max 12mg/day. If dose is not tolerated, suspend for several doses and restart at same or next lower dose. If stopped for >3 days restart at 1.5mg twice daily and retitrate. Moderate to severe renal or mild to moderate hepatic impairment: use lower doses. Low body wt. (<50kg): monitor for toxicities and consider reducing dose. Patch: Apply to clean, dry, hairless intact skin. Rotate application site (allow 14 days before reapplying to same site). Initially apply one 4.6mg/24hrs patch once daily; if tolerated, may increase to 9.5mg/24hrs patch after 4 weeks at previous dose; can further be increased to max 13.3mg/24hrs dose. If dosing interrupted for >3 days, restart with 4.6mg/24hrs patch and retitrate. Mild to moderate hepatic impairment: initial and max dose 4.6mg/24hrs patch. Low body wt. (<50kg): monitor for toxicities and consider reducing maintenance dose to 4.6mg/24hrs patch. Switching from capsules: see full labeling.
Children
<18yrs: not recommended.
Rivastigmine Contraindications
Contraindications
Patches: previous history of application site reactions suggestive of allergic contact dermatitis (in the absence of negative allergy testing).
Rivastigmine Boxed Warnings
Not Applicable
Rivastigmine Warnings/Precautions
Warnings/Precautions
Monitor for nausea, vomiting, anorexia, weight loss, GI bleed. Sick sinus syndrome, other supraventricular conduction disturbances. Seizures. History or risk of ulcers. Urinary obstruction. Asthma. COPD. Discontinue if disseminated allergic dermatitis occurs. Renal or hepatic impairment. Pregnancy. Nursing mothers.
Rivastigmine Pharmacokinetics
See Literature
Rivastigmine Interactions
Interactions
Concomitant metoclopramide, beta-blockers, cholinomimetics, anticholinergics: not recommended. May potentiate succinylcholine-type muscle relaxants. Monitor for GI bleed with NSAIDs.
Rivastigmine Adverse Reactions
Adverse Reactions
Nausea, vomiting, anorexia, dyspepsia, asthenia, diarrhea, abdominal pain, dizziness, weight loss, tremor, cholinergic effects; also, patches: application site reactions, allergic contact dermatitis (discontinue if suspected or no improvements within 48hrs after removal; or consider switching to oral form only after negative allergy testing; monitor).
Rivastigmine Clinical Trials
See Literature
Rivastigmine Note
Not Applicable
Rivastigmine Patient Counseling
See Literature