What is another word for Peak Expiratory Flow Rate?
Pronunciation: [pˈiːk ɛkspˈɜːɹətəɹˌi flˈə͡ʊ ɹˈe͡ɪt] (IPA) 
Peak Expiratory Flow Rate (PEFR) is a measure of how much air a person can forcefully exhale in one breath. Some of the synonyms for PEFR include peak flow rate, peak expiratory flow, maximum expiratory flow, and maximum flow rate. These terms are all used interchangeably to describe the same vital measurement of respiratory function. PEFR is commonly used to monitor lung function in individuals with asthma, chronic obstructive pulmonary disease (COPD), and other respiratory conditions. It allows healthcare providers to determine the severity of an individual's breathing difficulties and adjust treatment accordingly. Regular monitoring of PEFR can help individuals with respiratory conditions effectively manage their symptoms and improve their quality of life.
