Tiate Transhaler is used to prevent wheezing, shortness of breath, coughing, and chest tightness in patients with chronic obstructive pulmonary disease (COPD, a group of diseases that affect the lungs and airways) such as chronic bronchitis (swelling of the air passages that lead to the lungs) and emphysema (damage to air sacs in the lungs). 

Tiotropium is in a class of medications called bronchodilators. Tiotropium is available in various forms, including as a dry powder inhaler or a solution for inhalation using a nebulizer. 

It is typically used once daily to provide long-lasting relief from COPD symptoms and to help prevent exacerbations or flare-ups of the condition.

This medication is often considered a mainstay in treating COPD, helping improve lung function, reduce symptoms such as shortness of breath and coughing, and enhance the overall quality of life for individuals with COPD.