Pleurisy is mild and resolves without treatment in many cases, according to Medical News Today. Which is why it’s difficult for medical experts to determine how ordinary the occurrence of the condition is. You’ll most likely have pleurisy if there is an inflammation of the pleura. This inflammation would result in discomfort and chest pain when the pleural layers become irritated and rub against each other. 

In many cases, pleurisy can quickly develop because of a health emergency. This situation includes heart problems, a collapsed lung or pneumothorax, and trauma to the chest. In some cases, people can have chronic pleurisy lasting for days to weeks. It’s important to remember that pleurisy is only contagious if it results from a virulent infection like tuberculosis. Pleurisy treatment aims to address the underlying cause, alleviate symptoms, and promote inflamed pleural membranes’ healing.