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Updated: Jun 22, 2026

A Methodological Approach to Non-invasive Assessments of Vascular Function and Morphology
Published on: February 7, 2015
ALERT: Revatio is another brand name for sildenafil
Christine Koczmara1, Sylvia Hyland, Julie Greenall
1Institute for Safe Medication Practices Canada. ckoczmara@ismp-canada.org
Abstract:
In this column, the authors highlight a medication incident that occurred with Revatio (sildenafil), along with the learnings and recommendations from a previously published ISMP Canada Safety Bulletin. It is well-known to health care practitioners that use of nitroglycerin therapy is contraindicated in patients taking sildenafil (commonly known as Viagra). Many health care practitioners may be unaware that sildenafil is also marketed under the brand name Revatio for treatment of primary pulmonary hypertension or pulmonary hypertension secondary to connective tissue disease. The following incident signals the need to heighten the awareness that Revatio is a brand name for sildenafil.
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