Most trusted answers on TryQuerra

Current evidence suggests a potential association between high fluoride exposure and lower IQ in children, but major public health organizations support water fluoridation at recommended levels.

Taking a daily multivitamin is not beneficial for healthy adults.

Evidence suggests intermittent fasting may increase lifespan in humans, but direct human lifespan evidence is currently insufficient.

There is mixed evidence on whether Zone 2 cardio or HIIT is better for improving mitochondrial health and longevity.

Yes, tongue scraping can reduce bad breath and improve oral health.

There is mixed evidence on the benefits of grounding (earthing) for reducing inflammation and improving sleep.

MSG is considered safe for the general population.

There is mixed evidence on the effectiveness of mouth taping during sleep.

There is no conclusive evidence that exposure to 5G radiation or mobile phone signals causes brain cancer.

Historically, gold has been a reliable hedge against inflation, but Bitcoin is gaining traction. Evidence suggests both assets have merits as inflation hedges.

No, wearing blue-light-blocking glasses does not significantly reduce eye strain or improve sleep quality.

Evidence on the impact of eggs on LDL cholesterol and heart disease risk is mixed, with some evidence suggesting potential harm for certain individuals.

Seed oils' health effects are controversial.

The Carnivore Diet is not recommended for long-term cardiovascular health.

Intermittent fasting is effective for fat loss and metabolic health.

Evidence shows mixed results. Some studies suggest artificial sweeteners may increase diabetes risk, while others conclude they are generally safe.

There is evidence supporting both direct causation and association with unhealthy lifestyles.

Moderate alcohol consumption is not truly safe for heart health.

Daily protein intake above 1.6 g/kg does not provide additional benefits for muscle growth and may have diminishing returns.

The evidence on the relationship between red meat consumption and cancer/cardiovascular disease risk is partially conflicting.

The evidence on whether microplastics in food and drinking water cause measurable harm to human health is inconclusive.

Evidence supports the use of bovine colostrum for improving gut health and athletic recovery.

Sunscreen use is associated with vitamin D deficiency, but the benefits of skin cancer prevention outweigh the risks.

Oat milk may raise blood sugar more than unsweetened almond milk and some dairy products, but the magnitude varies by formulation and individual response.

Studies suggest that collagen supplementation can enhance skin elasticity and joint health, but the evidence quality is mixed. Hydrolyzed collagen peptides may promote skin changes and joint function, especially when combined with certain nutrients. However, the research is often funded by interested parties, leading to potential bias. The effectiveness of collagen supplements for skin benefits and joint pain management remains a topic of debate.

Cold exposure shows potential benefits for metabolic health, inflammation reduction, and recovery. While animal studies suggest a link to longevity, direct evidence in humans is lacking. Cold exposure may improve mental resilience, but long-term health risks, especially in older adults, need further investigation.