Definition: "ARSphenamine" refers to a medication that treats asthma in humans by blocking a protein called α2 adrenergic receptors (α2ARs) found in the lungs. This medication helps reduce symptoms like coughing, wheezing, chest pain, and shortness of breath when triggered by triggers such as cold air or pollen. It can also be used to manage chronic obstructive pulmonary disease (COPD), a condition where the body's respiratory system inflates too much during exercise or other activities.
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