Antidepressants:

• Do not combine citalopram or escitalopram with hydroxychloroquine due to risk of torsades de pointes by increasing the QT interval

Anxiolytics:

• Use of hydroxyzine with hydroxychloroquine is contraindicated due to the torsadogenic risk

Antipsychotics:

• Increased torsadogenic potential of most neuroleptics with hydroxychloroquine but combination not contraindicated

Addiction medication:

• Methadone not recommended with hydroxychloroquine due to dose dependent cardiotoxicity like torsades de pointes

Anti migraines:

• Use of azithromycin is contraindicated with ergot derivatives, ergotamine and dihydroergotamine

Antiepileptics:

• Risk of interactions from old anticonvulsants including but not limited to phenytoin and phenobarbital due to enzyme inducing effects