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7 surprising health mistakes you might be making

These seemingly harmless habits could be getting in the way of your health goals.


LearnHealthy eating7 surprising health mistakes you might be making
You inhale cooking fumes
You avoid carbs
You eat well, but leave out entire food groups
You touch the menu—and then your food
You overlook allergy hot zones when cleaning
You only apply sunscreen once
You're always eating on the go

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You work hard to stay fit, eat right and avoid risky behaviors. But you could be sabotaging your hard work without realizing it. Even the healthiest people can make surprising mistakes. Here are seven traps you might be falling into and simple ways to avoid them.

Sources: W Jedrychowski, FP Perera, et al. “Impac... + 21
  1. W Jedrychowski, FP Perera, et al. “Impact of barbecued meat consumed in pregnancy on birth outcomes accounting for personal prenatal exposure to airborne polycyclic aromatic hydrocarbons: Birth cohort study in Poland.” Nutrition. April 2012. 28(4), 372–377.
  2. Greger, M. “How not to die: Discover the foods scientifically proven to prevent and reverse disease.” New York, NY: FlatIron Books. 2015.
  3. Time Labs. “Here’s How Americans Are Failing to Meet Dietary Guidelines.” January 14, 2016. Accessed November 12, 2020.
  4. JF Hollis, CM Guillion, et al. “Weight Loss During the Intensive Intervention Phase of the Weight-Loss Maintenance Trial.” American Journal of Preventive Medicine. 2008. Volume 35, Number 2.
  5. SA Sirsat, JK Choi JK, et al. “Persistence of Salmonella and E. coli on the surface of restaurant menus.” Journal of Environmental Health. 2013 Mar;75(7):8-14; quiz 54.
  6. American Academy of Allergy, Asthma & Immunology. “Cleaning Tips for Allergy and Asthma Sufferers.” September 28, 2020. Accessed November 12, 2020.
  7. Energy.gov. “Maintaining Your Air Conditioner.” 2020. Accessed November 12, 2020.
  8. World Health Organization. “Prevention of Allergy and Allergic Asthma.” January 2002. Accessed November 12, 2020.
  9. American Cleaning Institute. “Cleaning to Control Allergies & Asthma.” 2010. Accessed November 12, 2020.
  10. Centers for Disease Control and Prevention. “Protect Your Family From Skin Cancer.” 2020. Accessed November 12, 2020.
  11. Centers for Disease Control and Prevention. “How Can I Protect My Children from the Sun?” April 9, 2020. Accessed November 12, 2020.
  12. EPA.gov. “The Burning Facts.” September 2006. Accessed November 12, 2020.
  13. American Academy of Dermatology Association. “Sunscreen FAQs.” 2020. Accessed November 12, 2020.
  14. American Academy of Dermatology Association. “Prevent Skin Cancer.” 2020. Accessed November 12, 2020.
  15. British Nutrition Foundation. “Understanding satiety: feeling full after a meal.” 2020. Accessed November 12, 2020.
  16. T Ohkuma, Y Hirakawa, et al. “Association between eating rate and obesity: a systematic review and meta-analysis.” International Journal of Obesity. 2015 Nov;39(11):1589-96.
  17. E Robinson, E Almiron-Roig, et al. “A systematic review and meta-analysis examining the effect of eating rate on energy intake and hunger.” American Journal of Clinical Nutrition. 2014 Jul;100(1):123-51.
  18. PL Jia, C Zhang, et al. “The risk of lung cancer among cooking adults: a meta-analysis of 23 observational studies.” Journal of Cancer Research and Clinical Oncology. 2018 Feb;144(2):229-240.
  19. CR Feichtner, LG Arlian, et al. “Home freezers kill house dust mites.” Journal of Allergy and Clinical Immunology. January 1, 2018. Volume 141, Issue 1, p451-454.
  20. Rocky Mountain Institute. “Gas Stoves: Health and Air Quality Impacts and Solutions.” 2020. Accessed December 10, 2020.
  21. Harvard TH Chan School of Public Health. “Obesity Prevention Source: Food and Diet.” 2020. Accessed December 10, 2020.
  22. R Estruch, E Ros, et al. “Primary Prevention of Cardiovascular Disease with a Mediterranean Diet Supplemented with Extra-Virgin Olive Oil or Nuts.” New England Journal of Medicine. June 21, 2018; 378:e34.
Written by Rose Hayes, MA, RN.
Medically reviewed by Megan Burke, MD.January, 2026
Updated onSeptember, 2026
Written by Rose Hayes, MA, RN.
Medically reviewed by Megan Burke, MD.January, 2026
Updated onSeptember, 2026
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