What can be mistaken for asthma?

I've been reading up on this because my cousin has asthma. Apparently, sometimes allergies can cause similar wheezing and breathlessness, which is confusing. Also, things like chronic bronchitis or even GERD (acid reflux) can have symptoms that feel like asthma. It's tricky to tell the difference sometimes.

My neighbour had persistent cough and shortness of breath, thought it was asthma. But doctor found out it was actually just severe dust allergy. So keeping your house clean, changing bedsheets often, these simple things can sometimes help differentiate if it's allergies. But proper diagnosis is always needed.

Modern trackers can sometimes flag unusual breathing patterns, but that's just a hint. Conditions like vocal cord dysfunction (VCD) can cause wheezing and difficulty breathing that's very similar to asthma. It's important to get proper lung function tests to know for sure.

Haan na, I heard a friend's child had a constant cough and breathlessness, and everyone thought asthma. But it was just a lingering infection from a cold, like bronchitis. So sometimes, it's simpler than we think, but still needs a doctor to confirm, ho na?

I once had a persistent cough and felt breathless, brushed it off as a prolonged cold. Turns out, it was early stage COPD, not asthma. Please, don't ignore any chronic breathing issues. Get it checked out by a pulmonologist, don't make my mistake.