Spiriva is a long-acting bronchodilator medication used to treat and manage symptoms of COPD (chronic obstructive pulmonary disease), including bronchitis and emphysema. The active ingredient in Spiriva is tiotropium bromide, which works by relaxing the smooth muscles in the airways, allowing patients to breathe more easily.

Spiriva is not a steroid, but it does contain an active ingredient (tiotropium bromide) that is similar to other bronchodilator medications that do contain steroids. While the exact mechanism of action is not fully understood, it is thought that tiotropium bromide works by inhibiting the action of acetylcholine, a chemical that constricts the smooth muscles in the airways. This action allows the airways to open up, making it easier for patients to breathe.

Know more on Is Spiriva A Steroid.