--- title: Common misconceptions about botulism date: 2024-09-29T08:22:00-07:00 author: Bill Marler canonical_url: "https://marlerclark.com/news_events/common-misconceptions-about-botulism-you-may-have-heard" section: News --- [All News](/news_events) / [Firm News](https://marlerclark.com/news_events/firm-news) / # Common misconceptions about botulism Botulism is a rare but potentially serious illness caused by botulinum toxin, which is produced by the bacterium Clostridium botulinum. Despite its rarity, misconceptions about botulism persist. Here are some common ones: **1. Misconception:** **Botulism is always fatal. Truth:** While botulism can be very serious and fatal if not treated, advancements in medical care have significantly improved the prognosis. With prompt treatment, many people recover fully. **2. Misconception: Botulism can be contracted from person to person. Truth:** Botulism is not contagious and cannot be spread from person to person. It is typically contracted through ingestion of the toxin, wound contamination, or, in rare cases, inhalation. **3. Misconception: Only canned food can cause botulism. Truth:** While improperly canned or preserved foods are common sources of botulism, it can also be contracted from other sources like contaminated wounds, honey (in infants), fermented fish, and other improperly prepared food items. **4. Misconception: Boiling food kills the botulinum toxin. Truth:** The botulinum toxin is quite heat-resistant and requires heating to temperatures above those of boiling water (e.g., boiling at 100°C or 212°F for at least 10 minutes). However, the bacteria itself can be killed by high temperatures, so proper pressure canning is advised when preserving foods. **5. Misconception: Botulism symptoms appear immediately after exposure. Truth:** Botulism symptoms usually appear between six hours to 10 days after exposure, depending on the type and amount of toxin ingested. **6. Misconception: You can always tell if food is contaminated with the botulism toxin. Truth:** Contaminated food may look, smell, and taste normal. The toxin isn't detectable by smell or taste, making proper food handling and preservation techniques crucial. **7. Misconception: Honey is safe for all ages. Truth:** While honey is generally safe for adults, it can be a risk factor for infant botulism. It is recommended that infants under one year old should not be given honey because their digestive systems aren't mature enough to handle potential spores. **8. Misconception: Botulism can be cured with antibiotics. Truth:** Antibiotics alone are not effective against botulism because the illness is caused by a toxin, not a bacterial infection. Treatment often involves administration of an antitoxin, supportive care, and, if necessary, wound cleaning. In severe cases, respiratory support with a ventilator may be needed. **9. Misconception: Botulism is common. Truth:** Botulism is actually very rare, particularly in countries with strict food safety regulations and widespread public awareness about food preservation. **10. Misconception: Adults are not at risk for botulism. Truth:** Adults can indeed contract botulism, especially through wound infections, improperly preserved or canned foods, and, more rarely, inhalation of botulinum spores. Both adults and children need to be cautious. By understanding these misconceptions and the facts about botulism, individuals can better protect themselves and others from this potentially dangerous illness. ### Other Botulism Lawsuits [By Heart Infant Formula tied to Botulism Outbreak spikes to 51](https://marlerclark.com/by-heart-infant-formula-tied-to-botulism-outbreak) [Botulism Outbreak at Valley Oak Food and Fuel](https://marlerclark.com/botulism-outbreak-at-valley-oak-food-and-fuel) [Marler Clark Files Two Botulism Lawsuits](https://marlerclark.com/marler-clark-files-two-botulism-lawsuits) ### Lawsuit updates about foodborne illnesses [Reactive Arthritis Lawsuit Updates](/news_events/case-news?illness=reactive-arthritis&year=all) [E. coli Lawsuit Updates](/news_events/case-news?illness=e-coli&year=all) [Guillain-Barre Syndrome Lawsuit Updates](/news_events/case-news?illness=guillain-barre-syndrome&year=all) [Salmonella Lawsuit Updates](/news_events/case-news?illness=salmonella&year=all) [Hemolytic Uremic Syndrome Lawsuit Updates](/news_events/case-news?illness=hemolytic-uremic-syndrome&year=all) [Listeria Lawsuit Updates](/news_events/case-news?illness=listeria&year=all) [Irritable Bowel Syndrome Lawsuit Updates](/news_events/case-news?illness=irritable-bowel-syndrome&year=all) [Hepatitis A Lawsuit Updates](/news_events/case-news?illness=hepatitis-a&year=all) [Norovirus Lawsuit Updates](/news_events/case-news?illness=norovirus&year=all) [Botulism Lawsuit Updates](/news_events/case-news?illness=botulism&year=all) [Campylobacter Lawsuit Updates](/news_events/case-news?illness=campylobacter&year=all) [Shigella Lawsuit Updates](/news_events/case-news?illness=shigella&year=all) [Cyclospora Lawsuit Updates](/news_events/case-news?illness=cyclospora&year=all) ### Lawsuits updates by year [Foodborne Illness Lawsuits in 1998](https://marlerclark.com/news_events/case-news?illness=all&year=1998) [Foodborne Illness Lawsuits in 1999](https://marlerclark.com/news_events/case-news?illness=all&year=1999) [Foodborne Illness Lawsuits in 2000](https://marlerclark.com/news_events/case-news?illness=all&year=2000) [Foodborne Illness Lawsuits in 2001](https://marlerclark.com/news_events/case-news?illness=all&year=2001) [Foodborne Illness Lawsuits in 2002](https://marlerclark.com/news_events/case-news?illness=all&year=2002) [Foodborne Illness Lawsuits in 2003](https://marlerclark.com/news_events/case-news?illness=all&year=2003) [Foodborne Illness Lawsuits in 2004](https://marlerclark.com/news_events/case-news?illness=all&year=2004) [Foodborne Illness Lawsuits in 2005](https://marlerclark.com/news_events/case-news?illness=all&year=2005) [Foodborne Illness Lawsuits in 2006](https://marlerclark.com/news_events/case-news?illness=all&year=2006) [Foodborne Illness Lawsuits in 2007](https://marlerclark.com/news_events/case-news?illness=all&year=2007) [Foodborne Illness Lawsuits in 2008](https://marlerclark.com/news_events/case-news?illness=all&year=2008) [Foodborne Illness Lawsuits in 2009](https://marlerclark.com/news_events/case-news?illness=all&year=2009) [Foodborne Illness Lawsuits in 2010](https://marlerclark.com/news_events/case-news?illness=all&year=2010) [Foodborne Illness Lawsuits in 2011](https://marlerclark.com/news_events/case-news?illness=all&year=2011) [Foodborne Illness Lawsuits in 2012](https://marlerclark.com/news_events/case-news?illness=all&year=2012) [Foodborne Illness Lawsuits in 2013](https://marlerclark.com/news_events/case-news?illness=all&year=2013) [Foodborne Illness Lawsuits in 2014](https://marlerclark.com/news_events/case-news?illness=all&year=2014) [Foodborne Illness Lawsuits in 2015](https://marlerclark.com/news_events/case-news?illness=all&year=2015) [Foodborne Illness Lawsuits in 2016](https://marlerclark.com/news_events/case-news?illness=all&year=2016) [Foodborne Illness Lawsuits in 2017](https://marlerclark.com/news_events/case-news?illness=all&year=2017) [Foodborne Illness Lawsuits in 2018](https://marlerclark.com/news_events/case-news?illness=all&year=2018) [Foodborne Illness Lawsuits in 2019](https://marlerclark.com/news_events/case-news?illness=all&year=2019) [Foodborne Illness Lawsuits in 2020](https://marlerclark.com/news_events/case-news?illness=all&year=2020) [Foodborne Illness Lawsuits in 2021](https://marlerclark.com/news_events/case-news?illness=all&year=2021) [Foodborne Illness Lawsuits in 2022](https://marlerclark.com/news_events/case-news?illness=all&year=2022) [Foodborne Illness Lawsuits in 2023](https://marlerclark.com/news_events/case-news?illness=all&year=2023) [Foodborne Illness Lawsuits in 2024](https://marlerclark.com/news_events/case-news?illness=all&year=2024) [Foodborne Illness Lawsuits in 2025](https://marlerclark.com/news_events/case-news?illness=all&year=2025) [Foodborne Illness Lawsuits in 2026](https://marlerclark.com/news_events/case-news?illness=all&year=2026) ##### Get Help #### Affected by an outbreak or recall? The team at Marler Clark is here to answer all your questions. Find out if you’re eligible for a lawsuit, what questions to ask your doctor, and more. [ Get a free consultation ](https://marlerclark.com/contact) ##### Related Resources ###### [What is Botulism?](https://marlerclark.com/foodborne-illnesses/botulism/what-is-botulism) Botulism is a life-threatening paralytic illness caused by neurotoxins produced by an anaerobic, gram-positive, spore-forming bacterium—Clostridium botulinum. Botulism is a rare disease and only affects a few hundred persons each... ###### [Epidemiology and Microbiology of Botulism](https://marlerclark.com/foodborne-illnesses/botulism/epidemiology-and-microbiology-of-botulism) C. botulinum bacteria and spores are widely distributed in nature because they are indigenous to soils and waters. 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