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, ALS causes progressive changes in motor, respiratory, bulbar, and cognitive functions, with functional decline measurable over time.
A small pilot study found that replacing plasma with young donor blood is feasible and appears safe in the short term for people with mild cognitive impairment, but larger…
Yes, women have lower 5-year survival after ischemic stroke with atrial fibrillation, but recurrence rates do not differ significantly between sexes.
Yes, brain scans can show patterns of shrinkage and damage linked to memory loss in dementia, but they are one piece of a broader diagnostic picture.
The incidence of Multiple Sclerosis in women of childbearing age has increased by 48% from 1990 to 2021, according to a global burden of disease study.
Yes, both aerobic and strength training can reduce fatigue in people with multiple sclerosis, with studies showing similar benefits from each modality.
The FDA has approved Auvelity (dextromethorphan/bupropion) for treating agitation in Alzheimer's disease, making it the first medication specifically approved for this indication.
Yes, exercise programs can improve subjective sleep quality in people with Alzheimer's disease, based on a meta-analysis of 12 randomized trials showing a significant reduction…
Yes, transcutaneous auricular vagus nerve stimulation (taVNS) paired with rehabilitation significantly improves motor function after stroke, based on a meta-analysis of 10 RCTs.
Yes, combining robot training with acupuncture significantly improves motor function, gait, and daily living in stroke recovery, based on multiple studies.
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.