Side Effects of Tiotropium: An Introduction
As with any medicine, side effects are possible with
tiotropium bromide (
Spiriva®); however, not everyone who takes the drug will experience side effects. In fact, most people tolerate it quite well. If side effects do occur, in most cases, they are minor and either require no treatment or can easily be treated by you or your healthcare provider.
(This article covers many, but not all, of the possible side effects with tiotropium. Your healthcare provider can discuss a more complete list of tiotropium side effects with you.)
Common Side Effects of Tiotropium
Tiotropium has been studied thoroughly in clinical trials, in which a group of people taking the drug have side effects documented and compared to another group not taking the medicine. This way, it is possible to see what side effects occur, how often they appear, and how they compare to the group not taking the medicine.
In these studies, the most common side effects of tiotropium included:
Other common tiotropium side effects (occurring in 1 to 6 percent of people) included: