Amantadine Disease Interactions

There are 5 disease interactions with amantadine:

Amantadine may precipitate or exacerbate psychotic symptoms. Rarely, suicide attempts and suicidal ideation have also been reported, some of which occurred in patients with no prior history of psychiatric illness who were taking short courses of amantadine for influenza. Therapy with amantadine should be administered cautiously in patients with a history of psychiatric disorders, emotional instability, or substance abuse, and particularly if they are elderly. It may be prudent to refrain from dispensing large quantities of amantadine to these patients to prevent intentional overdose, which is potentially fatal.

Amantadine is primarily eliminated by the kidney. Patients with renal impairment may be at greater risk for adverse effects from amantadine due to decreased drug clearance. Therapy with amantadine should be administered cautiously in patients with renal impairment. Dosage adjustments are recommended for patients with moderate to severe renal dysfunction.

Amantadine may rarely precipitate or exacerbate seizure activity. Patients with epilepsy or predisposed to seizures should be monitored closely for increased seizure activity during therapy with amantadine.

Amantadine may occasionally cause peripheral edema and, rarely, congestive heart failure. Patients with edema or congestive heart failure should be monitored closely for exacerbation of their condition. Dosage adjustments may be necessary.

Amantadine may occasionally cause orthostatic hypotension. Patients with hypotension should be monitored for exacerbation of their condition during therapy with amantadine. Dosage adjustments may be necessary, and patients should be advised not to rise abruptly from a sitting or recumbent position.

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amantadine drug Interactions

There are 363 drug interactions with amantadine

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