Answer
Combining hydrochlorothiazide + telmisartan with lithium is not recommended because reversible increases in serum lithium concentrations and toxicity have rarely been reported with this combination; if essential, careful monitoring of serum lithium is recommended.
Sources for this answer
- MicardisPlus 80 mg/25 mg TabletsBoehringer Ingelheim Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 24Document updated
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