Health fact-checks
Infact's fact-checks in Health, newest first. Each links to a full verdict with a 0–100 accuracy score and cited evidence.
- 20 The text suggests that the gender assigned at birth can be influenced by the sexual position during conception.
- 27 The text claims that some men only produce Y sperm and some only produce X sperm.
- 94 Koalas carry Chlamydia.
- 80 Dog gum color can indicate health issues: pink is healthy, pale pink suggests anemia, yellow indicates liver problems, blue or purple signals low oxygen, bright red can mean fever or heatstroke, and very pale or white may indicate shock.
- 76 The text claims that vaginas have 6 holes, including the vaginal canal, urethra, Skene’s glands, and Bartholin’s glands, which serve lubrication functions.
- 88 The text questions if the Moderna vaccine will prevent melanoma from returning.
- 91 The text claims that a colder room makes it easier to fall asleep.
- 48 Eating at least 5 walnuts once a week is associated with living 7 years longer on average.
- 60 The text claims the human body contains 72 km of nerves and enough blood vessels to circle Earth twice.
- 56 Borborygmi is the rumbling sound your stomach makes when you're hungry.
- 50 The text questions whether sound frequency in hertz is beneficial to our health.
- 58 The video discusses psychotherapy's ability to change personality disorders, the impact of self-esteem on depression, and Dr. Alok Kanojia's background and expertise.
- 69 The video discusses myths about AI, including its impact on water supply, job displacement, and electricity usage, providing data to counter these claims.
- 45 Scientists believe that dependence on sugar is almost stronger than on heroin.
- 59 The Chinese cigarette brand Peony released a holographic cigarette pack featuring Karl Marx, with health warnings in Chinese.
- 86 A woman can menstruate through their bellybutton due to umbilical endometriosis.
- 44 Mashed potatoes are claimed to be the best snack for alcoholic drinks, as potatoes promote slow alcohol absorption into the bloodstream.
- 36 Doctors sometimes perform an extra stitch after childbirth called 'the husband stitch' without patient consent. This procedure is meant to decrease the size of a woman's vaginal opening and is considered outdated with no approved medical use or benefit.
- 91 The text states that Joe Biden's cancer has spread.
- 59 Empty nose syndrome is a disorder that can occur after surgery for a deviated septum, causing feelings of drowning and potentially leading to suicide.
- 61 The text discusses the gut-brain connection via the vagus nerve, noting that 90% of signals travel from the gut to the brain. It suggests the gut influences mood and behavior and that its biochemistry affects decision-making.
- 92 The term 'nutritionist' is not legally protected, allowing anyone to use it, while 'dietitian' requires specific education and passing an exam.
- 47 The EU has stopped funding budgetary programs and medical projects due to budgetary disagreements, affecting NGOs and drug production.
- 56 Cockroach milk is claimed to be three times healthier than cow's milk, highly nutritious, containing all necessary amino acids, environmentally friendly, and potentially available in stores.
- 50 Human teeth are the only part of the body that cannot heal themselves.
- 90 Allodoxaphobia is described as the fear of other people’s opinions.
- 78 Batuli Lamichhane, born in 1903 in Nepal, lived to 120 while smoking 30 cigarettes daily for over a century. She survived the 2015 Nepal earthquake and died in February 2024. Her longevity is noted as an exception to the health risks of smoking.
- 50 The text questions the reliability of Omega XL as a product.
- 48 The text questions the reliability of Aspen Muscle Defense as a product.
- 52 Some sexually transmitted parasites may make people appear more attractive and symmetrical, potentially to spread to more hosts.
- 83 Raw kidney beans contain toxic lectins that act as antinutrients. Boiling is necessary to denature these proteins, but insufficient heating can increase toxicity. Culinary preparation is compared to a chemistry lab experiment to neutralize toxins.
- 90 Tukaram Munde has been transferred 25 times in his career. The license of Rustom ice cream parlor in Mumbai was suspended. There is no category called energy drink in India. Synthetic and chemical milk production is occurring. India has 22 types of food standards regulations.
- 92 The text discusses the usefulness of a full face helmet for bike riders.
- 63 Loneliness weakens the immune system, while friends and loved ones can increase immunity by 60 percent.
- 48 Eating too much cheese can lead to poisoning called Tyrotoxism.
- 36 The text claims that doctors consider shawarma to be healthy, containing vegetables, meat, and bread, which are necessary for a normal diet.
- 56 Sex may alleviate headaches by normalizing blood pressure.
- 86 Narcolepsy is an illness where a person constantly wants to sleep.
- 59 Forgetfulness benefits the brain by removing unnecessary information, aiding nervous system flexibility.
- 20 The text questions whether Dr. Oz changed Medicare D.
- 77 Babies cry at birth to take their first breath, as they receive oxygen from the umbilical cord in the womb. The first cry helps expand the lungs by pushing out fluid. Doctors monitor this cry to ensure proper breathing.
- 50 Scientists claim that watching cute animals reduces stress levels by half.
- 58 A person blinks about 25,000 times a week, and the eyelids are the fastest muscle in the body.
- 27 The text states that on average, 100 people die each year from choking on a ballpoint pen.
- 73 Sanfilippo Syndrome is a rare genetic disorder causing children to lose skills, suffer seizures, experience pain, and often die before their second decade.
- 50 Drinking coconut water regularly is claimed to help with weight loss, reduce cramps, improve heart health, and provide vitamins and minerals.
- 50 Kepel is an exotic fruit with a violet aroma, historically used as a contraceptive, causing temporary infertility.
- 50 The text claims that hair grows faster at night and that more than 100 hairs are lost daily.
- 50 80% of people aged 12-18 start drinking and smoking due to peer influence or trends.
- 55 The dandelion plant is entirely edible, with leaves providing high Vitamin K, flowers used for wine, roots for a coffee-like drink, and inclusion in soft drinks.
- 70 Memory loss from alcohol is attributed to the brain not registering events, not temporary amnesia.
- 50 The text suggests that hand strength may be linked to heart health, with research indicating a possible association between the ability to squeeze well and a lower risk of heart disease.
- 50 A muscle cramp is a sudden tightening of muscles, often called a charley horse, and can be very painful.
- 50 The video discusses the speaker's father's cardiac arrest, the speaker's medical experience, and the risks of morning routines for heart health.
- 50 Iran is the second country after Thailand in performing sex change operations.
- 50 A farmer in China cut off his finger after a snake bite, but doctors said the bite was not seriously poisonous.
- 94 The website reports on various events including Dollarama's recall of garlic powder due to contamination, India's successful launch of a private orbital rocket, and Connor Bedard's contract with the Chicago Blackhawks.
- 67 The website reports on a recall of garlic powder sold at Dollarama stores in Canada due to potential contamination with Bacillus cereus, a bacterium causing foodborne illness. It also mentions a recall of Pillsbury bread products by General Mills over glass contamination concerns.
- 92 WHO, funded by ECHO, launches a project to expand health services for Sudanese refugees in southern Libya, deploying mobile clinics and enhancing local health capacity.
- 51 Eating two kiwis before bed may improve sleep by helping you fall asleep faster, sleep longer, and enhancing sleep quality due to their serotonin and antioxidant content.
- 62 Fifteen minutes of shivering can be metabolically equivalent to one hour of exercise.
- 43 The text claims that a sneeze can exceed 965 km/h and saliva droplets can travel five meters.
- 50 Onions are claimed to aid in weight loss, potentially helping to lose 2-3 kilograms in 48 hours.
- 50 Keyboards can have more bacteria and fungi per square centimeter than toilet seats.
- 50 Dinner of red fish and baked potatoes reduces the risk of cancer.
- 50 There are 400 times more bacteria on a regular office desk than in the toilet.
- 69 The website discusses an experimental Alzheimer's drug, diranersen, which shows promise in reducing tau levels and slowing cognitive decline, though its effectiveness is still uncertain.
- 79 The website reports that Blue Cross Blue Shield of North Carolina will resume management of the State Health Plan in 2028, potentially saving $1 billion over three years. The switch from Aetna, which led to legal battles, involves changes like premium hikes and a new provider system.
- 93 The website discusses the controversy over California's Medicaid program providing social services like housing and food, with criticism from Republicans and support from Gov. Gavin Newsom.
- 79 The website discusses estimates for the Social Security cost-of-living adjustment in 2027, potential changes in Medicare premiums, and a decline in retirement confidence among retirees.
- 79 State Representatives Mark Hiner and Roy Klopfenstein introduced House Bill 969 to revise local boards of health in rural Ohio, requiring at least one board member to be a physician, physician assistant, or certified nurse practitioner.
- 68 The website reports that authorities are investigating Taco Bell and lettuce due to a surge in cyclosporiasis cases.
- 87 The text suggests that green-lipped mussel is beneficial for dogs' joints.
- 82 France is experiencing a decline in human development indicators, including infant mortality, education quality, mental health, and life expectancy. Economic issues include labor productivity, deindustrialization, research investment, public debt, and purchasing power. Trust in government and regional wealth disparities are also declining.
- 52 In Germany, cigarette prices are expected to rise to almost 12 euros by 2030 due to budget deficits and public health concerns. The tax on self-rolling tobacco will also increase.
- 88 A knocked-out tooth can potentially reattach if placed back in its socket immediately.
- 91 German youth drug-related deaths are rising, with significant increases in deaths under 30. The UN reports a global rise in synthetic drugs.
- 87 Regular work helps to relieve the symptoms of mild to moderate depression.
- 84 Mitch McConnell provided an update on his health after being hospitalized due to a fall, stating he did not suffer a heart attack or stroke but had pneumonia. He is now in rehabilitation and plans to retire from the Senate in January.
- 92 Mitch McConnell will not return to the Senate yet due to a fall and pneumonia. He was briefly unconscious but did not suffer major injuries. Elaine Chao met a Chinese official shortly after his hospitalization.
- 94 Regina Taylor was named the inaugural Huppert Community Health Scholar in Family Medicine.
- 85 Sen. Mitch McConnell was briefly unconscious after a fall, had pneumonia, has been hospitalized since June 14, and plans to retire in January.
- 86 The website reports on Mitch McConnell's absence from the Senate, Lindsey Graham's cause of death, Ukraine's prime minister stepping down, and Russia seeking tech from Japan for the Ukraine war.
- 84 A bull bison in Yellowstone National Park tossed a tourist 8ft into the air, resulting in serious injury. The incident was captured on video and described by a photographer as the bison being agitated and charging. This was the second bison-on-human incident in 2026.
- 91 Graham died of an aortic tear according to preliminary findings.
- 92 The website discusses an Indiana food program that reduces hospitalizations and hunger, highlighting its impact on SNAP referrals, patient support, and medical outcomes.
- 92 The website reports on various topics including the likely cause of Lindsey Graham's death, international rulings on the South China Sea, a penalty for the Keystone Pipeline, McConnell's hospitalization, and Volkswagen's cost-cutting measures.
- 91 Europe experienced over 10,000 excess deaths during a late-June heatwave, with most victims being elderly. The heatwave's severity is attributed to climate change, and France and Belgium reported very high excess mortality.
- 82 The website discusses evidence that healthy lifestyle changes can improve brain health in older adults at risk of dementia, with outdoor exercise being a popular recommendation.
- 47 The text claims that drinking a glass of water at night helps prevent stroke and heart attack.
- 86 Jerusalem syndrome is a mental psychosis where a person becomes psychotic after arriving in Jerusalem.
- 79 The video discusses the 2026 National Health Care Fraud takedown, highlighting it as the largest effort in history against health care fraud, involving $6.5 billion in false claims and numerous defendants across the United States.
- 74 The text states that as of July 1, 2025, the CDC/FoodNet reduced surveillance of certain food-related infections and made reporting optional.
- 46 Regular breast massage may help prevent cancer and stimulate cell reproduction and normal growth.
- 84 The text states that the fastest recorded heartbeat in a human was 600 beats per minute.
- 92 Pica is the desire to eat inedible things.
- 91 In Germany, 5,100 deaths may be linked to summer heat, with most occurring in June. Those over 85 were most affected. June 22–28 was the hottest week since 1992. In 2018, 8,400 heat-related deaths were recorded.
- 76 The website reports a lawsuit against Costco for selling Orgain protein powder contaminated with toxic heavy metals, despite marketing it as safe and nutritious.
- 64 The website reports a rise in Cyclospora cases in Georgia and nationwide, with health officials warning of seasonal risks and linking outbreaks to fresh produce.
- 95 The website discusses the increase in cyclosporiasis cases in Michigan and other states, the challenges in tracing the source of the outbreaks, and the role of federal agencies in investigating the cases.
