An Introduction to Spiriva – A Comprehensive Overview of this Medication
Short General Description of Spiriva Spiriva is a medication that belongs to a class of drugs known as anticholinergics. It is primarily used to treat chronic obstructive pulmonary disease (COPD), a condition characterized by airway inflammation and obstruction. Spiriva works by relaxing the muscles around the airways, allowing for easier breathing. One of the key components of Spiriva is tiotropium bromide, which acts as a bronchodilator, opening up the air passages in the lungs. This medication is typically administered using an inhaler device, ensuring that the medicine reaches the lungs directly. Spiriva helps to reduce symptoms such as shortness of breath, wheezing, and coughing in patients with COPD. It is also occasionally prescribed for the treatment of asthma and other respiratory conditions, as determined by a healthcare professional. How Does Spiriva Work? Spiriva works by blocking certain receptors, known as muscarinic receptors, that are found in the muscles of the airways. By blocking these receptors, Spiriva prevents the action of acetylcholine, a neurotransmitter that constricts the airways and causes breathing difficulties. This blocking effect leads to the relaxation of the smooth muscles surrounding the airways, resulting in the widening of the bronchial passages. This increases airflow and allows for improved…