r/heartfailure subreddit icon
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r/heartfailure

This subreddit is dedicated to all things involved with surviving and living with the constraints of heart failure. We are a community…

Subscribers

9,278

Created

February 7, 2017

9 years ago

View on Reddit
RedPulse insight

How to think about r/heartfailure

The community focuses on supporting individuals living with heart failure, offering a space for sharing experiences, resources, and advice. Members discuss various aspects of managing their condition, including symptoms, treatments, and lifestyle adjustments. The emphasis is on fostering safe relationships and providing emotional support, making it a distinct space for those affected by heart failure.

Confidence 4/5

  • Audience

    Participants primarily include individuals diagnosed with heart failure, their caregivers, and family members. The community attracts a diverse demographic, often comprising older adults who are seeking support and information. Members are generally empathetic and supportive, valuing shared experiences and practical advice to improve their quality of life.

  • Posting culture

    Content that thrives includes personal stories, questions about symptoms or treatments, and sharing helpful resources. Members appreciate detailed, thoughtful posts and are likely to downvote content that appears promotional or lacks personal relevance. The community encourages regular engagement, with members often posting updates on their health journeys or seeking advice.

  • Brand engagement notes

    Brands should approach this community with caution, as members are typically resistant to overt promotion or marketing tactics. Authentic engagement through sharing valuable health information or resources can be effective. Brands might consider sponsoring educational content or collaborating with healthcare professionals to provide credible insights, but should avoid direct advertising or sales pitches to maintain trust and respect within the community.

Top keywords

What r/heartfailure talks about

Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.

cardiologistshortnessekgpalpitationstachycardiabreathlesschfpulmonarycardiacenlargedecgpittingechosimplantedexertionhfefarterymyocarditisprognosispalliativeaspirintransplant45-50lightheadedabnormalities37%checkupspneumoniaexpectancyfailurecardiologysymptomaticsodiumechohypertensionblockerssickerheavinessulcer40-45dizzinessbasalclotblockersymptoms:aneurysmcheck-upscarringdysfunctionfractioncheckupsuggestiveswelling43%renalvitalsdiagnosedapptsinus

External signals

Where the community looks

Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.

Top contributors

Who shapes the conversation

The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.

Top posters

By post count

By votes

Top commenters

By comment count

By votes

Similar communities

Where this audience also spends time

Topic-adjacent communities surfaced from Reddit's own related subreddit signal.

FAQ

r/heartfailure — frequently asked questions

Quick facts about this subreddit's size, history, focus, and related communities.

How many subscribers does r/heartfailure have?

r/heartfailure has approximately 9,278 subscribers as of May 27, 2026.

When was r/heartfailure created?

r/heartfailure was created on February 7, 2017 (9 years ago).

What is r/heartfailure about?

The community focuses on supporting individuals living with heart failure, offering a space for sharing experiences, resources, and advice. Members discuss various aspects of managing their condition, including symptoms, treatments, and lifestyle adjustments. The emphasis is on fostering safe relationships and providing emotional support, making it a distinct space for those…

What subreddits are similar to r/heartfailure?

Communities similar to r/heartfailure include r/heartattack, r/pacemakericd, r/readmyecg, r/pvcs, r/lowsodium.

Who are the most active posters on r/heartfailure?

The most frequent posters on r/heartfailure include u/[deleted], u/trashpicker57, u/McDoonald.

Ready to engage on r/heartfailure?

Authentic engagement, not spam.

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