Should people with respiratory diseases not drink coffee?

Why should people with respiratory diseases not drink coffee?

Since there is an average pH between 4.85 and 5.10, most coffees are quite acidic.

Therefore, they can cause reflux disease or heartburn for people with asthma.

In addition, scientists also recommend that patients avoid taking caffeine before checking for lung function because small amounts of caffeine can also improve lung function for up to four hours.

Medical experts recommend that shortness of breath is something that should not be taken lightly, especially if you have a certain pathology that causes respiratory problems such as asthma, COPD, obesity, lung cancer, allergic reactions and pneumonia.