Spiriva When you experience difficulty breathing or other symptoms associated with COPD, it will be necessary to use this device as it is particularly useful in cases of persistent shortness of breath resulting from respiratory disorders, as it helps reduce the impact of the disease on your daily activities. In addition, the
Spiriva inhaler helps prevent sudden worsening of symptoms and signs associated with COPD and the drug is characterized by its effectiveness that lasts for up to 24 hours.