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.
Tax Deductions A tax deduction reduces the amount of income that is subject to taxation by federal and state governments. View the current standard deduction amounts and other tax deduction information.