The following medicines may help open your airway and reduce swelling in your lungs: Bronchodilators help expand your airway for easier breathing. Some of these medicines may help prevent future spasms.
deduction noun (THINKING) C2 [ C or U ] the process of reaching a decision or answer by thinking about the known facts, or the decision that is reached: Through a process of deduction, the detectives discovered the identity of the killer. All we can do is make deductions from the available facts.
Deductive reasoning. Deductive reasoning, also deductive logic, logical deduction is the process of reasoning from one or more statements (premises) to reach a logically certain conclusion. It differs from inductive reasoning and abductive reasoning. Deductive reasoning links premises with conclusions.