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, bat exposure can cause fatal human rabies in the United States, as bats are the primary source of domestically acquired cases and have caused recent deaths.
AI helps diagnose bladder, prostate, and kidney cancers by combining imaging, pathology, and genetic data for more accurate detection and risk assessment.
Yes, an imported dog can bring rabies to the US, as documented by a specific case where a dog from Azerbaijan was found to have the disease upon arrival.
Yes, a nomogram can predict moderate-to-severe complications after primary tumor resection in metastatic colorectal cancer, using factors like age and tumor size.
Blue light cystoscopy (BLC) detects significantly more bladder cancer lesions than white light cystoscopy (WLC), especially carcinoma in situ (CIS), with higher sensitivity and…
The CDC's 2024 recommendations include newer serologic tests (automated treponemal and nontreponemal tests) and molecular tests like NAATs for direct detection of T. pallidum…
A 2025 systematic review found new standards for bladder cancer: perioperative durvalumab, enfortumab vedotin plus pembrolizumab, and HER2-targeted disitamab vedotin plus…
Political factors like instability, weak governance, and uneven donor funding can disrupt syphilis prevention in Africa, while strong political commitment and advocacy improve…
No. A 2024 study found no detectable bladder cancer cells, mutations, or exosomes in surgical smoke from robot-assisted radical cystectomy.
A new model predicts acute heart failure after STEMI PCI with 82.4% accuracy, 74% sensitivity, and 86.8% specificity, outperforming older scores.
Yes, both GLP-1 receptor agonists and SGLT2 inhibitors reduce hospital visits for heart failure with preserved ejection fraction (HFpEF), according to a large network…
Yes, a CT scan can detect hidden lung water (extravascular lung water) in STEMI patients, and this finding is linked to a higher risk of in-hospital major adverse cardiovascular…
Yes, a 2024 trial found that giving intracoronary nicorandil during primary PCI improves blood flow (TIMI grade) and reduces microvascular resistance in STEMI patients.
No, many current STEMI treatment guidelines are based on moderate or low-quality evidence, with only a small fraction supported by high-level studies.
Yes, timing matters: longer delays from symptom onset to PCI are linked to worse blood flow and outcomes in STEMI.
Yes, taking doxycycline within 72 hours after sex can reduce the risk of syphilis by about 77% in men who have sex with men, based on clinical trials.
Yes, spironolactone may lower your risk of heart problems if you have a large heart, especially reducing heart failure hospitalizations and cardiovascular death.
The P-BANN framework uses a biologically annotated neural network with Bayesian variable selection to identify key proteins and pathways from proteomics data, aiding Parkinson…
Yes, adjuvant pembrolizumab benefits selected high-risk RCC patients after surgery, improving disease-free and overall survival based on the KEYNOTE-564 trial.
Male gender, older age, higher BMI, larger tumor size (cT1b), irregular margins, tumor necrosis on imaging, and higher RENAL score predict pathological upstaging in cT1 RCC.
Safety data from a year after the RSV vaccine was recommended for adults 60 and older shows no significant difference in serious adverse events compared to a placebo.
Yes, a soft robotic exoskeleton can improve walking speed and stride length in people with Parkinson disease, based on recent studies showing significant gains after 4 weeks of…
Your perception of Parkinson's — how you view its impact and control — can significantly affect your quality of life, sometimes more than the severity of motor symptoms alone.
Yes, reducing radiotherapy doses through margin reduction, adaptive planning, or proton therapy can lower acute and late toxicity in head and neck squamous cell carcinoma, though…
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.