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Available randomized trials and meta-analyses show that reducing overall sodium or using potassium-enriched salt lowers blood pressure in people with hypertension, and subgroup analyses report effects...
Randomized trials that directly tested ivermectin as post‑exposure prophylaxis (PEP) for SARS‑CoV‑2 are few, heterogeneous in design, and report mixed results — one reported a large protective effect ...
A single, widely-circulated interpretation — that “a 2019 study found pneumococcal vaccination increased pneumonia risk” — does not match the bulk of available reporting. Population and trial evidence...
Clinical trials and systematic reviews conducted during and after the COVID-19 pandemic provide limited information about ivermectin’s long-term safety in humans; most randomized trials report short f...
Clinical trials testing higher-than-standard human doses of ivermectin include controlled dose‑escalation studies and randomized, double‑blind dose‑finding trials such as the COVER study; pooled evide...
GLP‑1 receptor agonists produce meaningful weight loss but carry a predictable side‑effect profile dominated by gastrointestinal symptoms, potential pancreatic and motility risks, metabolic interactio...
Randomized controlled trials (RCTs) since 2020 provide mixed but increasingly positive evidence that masks—especially surgical masks and respirators—reduce transmission of respiratory infections when ...
Human trials support specific, repeatable dosing ranges for the four compounds: Bacopa monnieri shows benefit in the roughly 150–300 mg/day range taken for weeks to months (effects typically emerge af...
Randomized trials and dozens of meta-analyses have examined ivermectin for COVID‑19, producing contradictory signals: early meta‑analyses reported large mortality and recovery benefits while later, la...
Consumer-facing reviews and marketing materials for “neuroprotective” supplements often overstate human benefit while leaning on preclinical biology, and independent testing plus regulatory guidance w...
Independent, third‑party analyses of memory supplements are uneven but exist: systematic academic surveys catalog ingredients across dozens of products and consumer testing outfits like ConsumerLab ha...
Oral over‑the‑counter iron supplements are widely recommended and effective to prevent and treat iron deficiency in pregnancy and menstruating people when absorption is adequate; WHO and multiple revi...
Randomized trials from 2000s–2024 show consistent signals that alpha‑lipoic acid (ALA) can reduce neuropathic symptoms when given at or above about 600 mg/day, with the clearest and clinically relevan...
Two commercially available nicotine gums deliver either 2 mg or 4 mg of nicotine per piece, and trials and guidelines describe usage patterns ranging from “as needed” every 1–2 hours to regimented hou...
Randomized controlled trials (RCTs) testing Panax ginseng for erectile dysfunction (ED) exist and were pooled in multiple systematic reviews and meta-analyses that conclude the evidence is suggestive ...
The DASH dietary pattern is consistently associated with improvements in cardiovascular risk factors—most notably reductions in systolic blood pressure—and with lower incidence of cardiovascular disea...
Completed randomized trials that tested ivermectin explicitly as prophylaxis against SARS‑CoV‑2 infection are few, small, and heterogeneous in design; the clearest randomized pre‑exposure prophylaxis ...
Não há nos resultados de busca fornecidos qualquer estudo ou prova científica sobre métodos para “fazer crescer a piroca” (penis). As fontes retornadas tratam apenas de economia e PIB — por exemplo, p...
Large, peer‑reviewed, measured studies of penile dimensions exist but are regionally focused; the largest systematic syntheses pool dozens of smaller studies—one recent systematic review/meta‑analysis...
Recent, large systematic reviews and randomized trials show nicotine e‑cigarettes can increase quit rates compared with traditional nicotine replacement therapy (NRT) and with non‑nicotine e‑cigarette...