r/Asthma is a subreddit with 54k members. The community frequently discusses asthma, breathing, inhaler, struggling, and medication, and they frequently recommend/review air purifier, antihistamines, and antihistamine.
Reddit's asthma forum.
Popular Topics in r/Asthma
#1
Asthma
336 posts
#2
Breathing
67 posts
#3
Inhaler
58 posts
#4
Struggling
51 posts
#5
Medication
25 posts
#6
Symptoms
22 posts
#7
Exercise
16 posts
#8
Cough
12 posts
#9
Allergies
11 posts
#10
Prednisone
11 posts
Products Discussed in r/Asthma
Air Purifier
12 reviews
#1
Levoit
4.0★ from 4 reviews
#2
Rabbitair
4.0★ from 1 review
#3
Dyson
5.0★ from 1 review
Antihistamines
10 reviews
#1
Zyrtec
4.0★ from 3 reviews
#2
Singulair
4.0★ from 3 reviews
#3
Montelukast
4.0★ from 2 reviews
Antihistamine
7 reviews
#1
Claritin
4.0★ from 1 review
#2
Fexofenadine
5.0★ from 1 review
#3
Benadryl
4.0★ from 1 review
Member Growth in r/Asthma
Yearly
+8k members(17.3%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/Asthma, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: October 25, 2026