Real questions from health communities, answered with cited research from PubMed and Vellito's article corpus. Plain language, no medical advice. How this works.
Yes, SGLT-2 inhibitors reduce the risk of first heart failure hospitalization in patients with acute coronary syndrome, according to a 2024 meta-analysis.
Yes, the type of myocardial injury matters: type 1 MI carries the highest risk of future heart events, but type 2 MI and acute/chronic myocardial injury also increase risk…
For patients with normal heart function after MI, beta-blockers do not appear to reduce the risk of death or recurrent heart attack based on recent large trials.
AI tools can match or slightly outperform doctors in predicting heart attack biomarkers, but most studies lack real-world validation.
Yes, macrophage signatures are emerging as tools to predict atherosclerosis risk, but they are not yet ready for routine clinical use.
Yes, higher levels of TNF pathway proteins in your blood are linked to increased atherosclerosis and stroke risk, independent of other risk factors.
Yes, SGLT2 inhibitors may reduce the chance of atrial arrhythmia returning after catheter ablation, especially in patients with heart failure.
Yes, schizophrenia is linked to a higher resting heart rate and increased risk of heart rhythm problems, according to a large meta-analysis.
For patients over 75 with multivessel disease, CABG may offer better long-term survival and fewer repeat procedures than PCI with stents, but individual risks vary.
Yes, a new valve procedure (TAVR or TTVR) can reduce heart failure hospitalizations in certain patients, based on recent trials.
We pull real patient questions from public Reddit health communities (r/AskDocs, r/diabetes, r/menopause, etc.). Each question is rewritten into a generic medical question (no personal details), then answered by an AI using only cited sources from Vellito's article database and PubMed. A second AI independently scores each answer for accuracy and citation fidelity before publication. Answers below the safety threshold or touching emergency, dosing, or pediatric topics are queued for human review and never auto-published.
This is not medical advice. Always speak with your own doctor before making decisions about your health.