Latest check · Myths & Evidence
What the headline saysDoes Alkaline Water Affect Your Stomach Acid?
Your body tightly controls its pH regardless of what you eat or drink. The stomach's powerful acid will neutralize alkaline water on contact, and there is no strong evidence that it provides any unique health benefits beyond regular hydration. Regular water is just as effective for staying hydrated.
Read the full explainer: Does Alkaline Water Affect Your Stomach Acid?More claims, checked
Each piece starts with the version of the claim you are likely to have seen, then explains what the research as a whole supports.
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Claim
“The Secret to Perfect Blood Pressure Readings at Home!”How to Choose a Home Blood Pressure Monitor
For most people, a validated upper-arm cuff blood pressure monitor is the most reliable choice for home use. Proper fit and correct technique are just as…
Verdict: Overstated Prevention -
Claim
“Eggs Skyrocket Your Heart Attack Risk!”Are Eggs Bad For Your Heart?
For most healthy people, eating eggs in moderation is unlikely to harm heart health. The bigger picture of your overall diet, rich in fruits, vegetables, and…
Verdict: Overstated Heart & Metabolism -
Claim
“Your Phone Is Destroying Your Sleep!”Blue Light and Sleep: Do Screens Really Matter?
Blue light from screens can affect sleep, but its impact is often overstated compared to other factors. What time you use screens, what you do on…
Verdict: Overstated Sleep & Mind -
Claim
“Red Meat is as Bad for You as Cigarettes!”Red Meat vs. Processed Meat: What’s the Difference in Risk?
The evidence linking processed meat to health risks like colorectal cancer is stronger than for unprocessed red meat. Limiting processed meat is a sound health choice…
Verdict: Overstated Nutrition -
Claim
“Flush Toxins and Lose Weight Fast With a Detox Cleanse!”Do Detox Teas and Cleanses Actually Work?
There is no reliable scientific evidence that detox teas or cleanses remove toxins from your body. Your liver and kidneys already perform this function effectively. The…
Verdict: Not supported Myths & Evidence -
Claim
“CBD: The Miracle Cure for Anxiety, Pain, and Insomnia”CBD Products: What Does the Science Say?
The evidence for CBD is strongest for specific rare forms of epilepsy. For more common issues like anxiety, pain, and sleep, the scientific support is limited…
Verdict: Overstated Myths & Evidence -
Claim
“Walk 10,000 Steps a Day and Live Forever!”Is 10,000 Steps a Day a Magic Number for Health?
The 10,000 steps a day target is a marketing slogan, not a scientific guideline. While more steps are generally better, significant health benefits start much earlier…
Verdict: Overstated Prevention -
Claim
“The Miracle Sunshine Vitamin Everyone Needs”Do You Need a Vitamin D Supplement?
Vitamin D is crucial for bones, but widespread deficiency and the benefits of supplements for the general population are overstated. Certain groups, like those with limited…
Verdict: Overstated Health Explainers -
Claim
“Artificial Sweeteners Cause Cancer and Weight Gain!”Are Artificial Sweeteners a Healthy Choice?
For weight control, artificial sweeteners may offer a short-term benefit over sugar, but long-term effects are unclear. Evidence does not support a strong link to cancer…
Verdict: Mixed evidence Myths & Evidence
Where the claims landed
Our verdict refers to the headline version of each claim, not to the topic as a whole. A claim can be overstated while the underlying advice is still sound.
Not supported
The headline claim does not hold up against the body of evidence.
Overstated
There is something real underneath, but the headline inflates it.
- How to Choose a Home Blood Pressure Monitor
- Are Eggs Bad For Your Heart?
- Blue Light and Sleep: Do Screens Really Matter?
- Red Meat vs. Processed Meat: What’s the Difference in Risk?
- CBD Products: What Does the Science Say?
- Is 10,000 Steps a Day a Magic Number for Health?
- Do You Need a Vitamin D Supplement?
- What Are Ultra-Processed Foods?
Mixed evidence
Studies point in different directions, or the answer depends on who you are.
How we read a health headline
Most scary or miraculous health claims are not lies. They are real findings stretched past what they can carry. We try to put them back in proportion.
- What kind of evidence is it?
- A lab dish, a mouse, a survey of eating habits and a randomized trial in people answer very different questions.
- Risk compared to what?
- "Doubles your risk" can mean a big change or a tiny one. The starting point matters more than the multiplier.
- Does it fit the wider picture?
- One result rarely overturns a large, consistent body of research. We look at where the evidence points overall.
- Who is it true for?
- Advice that helps one group can be irrelevant, or wrong, for another. We say who a finding applies to.