r/cancer is a subreddit with 95k members. The community frequently discusses cancer, looking for, struggling, looking, and support, and they frequently recommend/review sleep aids, cleaning product, and conditioner, and the most common flair used is patient , caregiver, study, death, and moderator mandated bonding.
R/Cancer is a place for people with cancer to support each other. Caregivers who are asking specific questions about side effects are also welcome. Please see R/CancerFamilySupport or R/CaregiverSupport if you are a caregiver who needs emotional support. Thank you.
Popular Topics in r/cancer
#1
Cancer
45 posts
#2
Looking For
20 posts
#3
Struggling
20 posts
#4
Looking
19 posts
#5
Support
17 posts
#6
Looking For A
14 posts
#7
Treatment
12 posts
#8
Chemo
6 posts
#9
Family
5 posts
#10
Mental
5 posts
Products Discussed in r/cancer
Sleep Aids
9 reviews
#1
Medical Marijuana
4.0★ from 1 review
#2
Calmfort
4.0★ from 1 review
#3
Indica
4.0★ from 1 review
Cleaning Product
3 reviews
#1
Lysol
4.0★ from 1 review
#2
Dr. Bronner's
5.0★ from 1 review
#3
Clorox
4.0★ from 1 review
Conditioner
1 review
#1
Natives
4.0★ from 1 review
Flair Used in r/cancer
#1
Patient
: "Do you like "cancer culture?""
41 posts
#2
Caregiver
: "Mom's cancer came back after nearly 4 years of remission"
23 posts
#3
Study
: "How badly you'll want to live your life?"
8 posts
#4
Death
: "Wish"
6 posts
#5
Moderator Mandated Bonding
: "Free Talk Friday!"
1 post
Member Growth in r/cancer
Yearly
+16k members(19.6%)
Similar Subreddits to r/cancer
r/AdultADHDSupportGroup
34k members
27.2% / yr
r/AuDHDWomen
101k members
79.0% / yr
r/breastcancer
57k members
41.8% / yr
r/CancerCaregivers
10k members
19.1% / yr
r/CancerFamilySupport
27k members
31.8% / yr
r/Fibromyalgia
123k members
29.2% / yr
r/PMDD
163k members
25.6% / yr
r/rheumatoid
41k members
22.1% / yr
r/SpicyAutism
29k members
30.1% / yr
r/thyroidcancer
16k members
29.6% / yr
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/cancer, 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