Can You Get Pork Parasites from Raw Meat in Hot Pot?

Pork parasites

Hello doctor, if I accidentally put raw pork slices from hot pot into my mouth but did not swallow them, is there a possibility of getting infected with serious parasites like pork tapeworms or Trichinella? Can I buy deworming medication on my own to treat this? Thank you, doctor.

Lai, 20~29 year old female. Ask Date: 2019/08/04

Dr. Chen Shidian reply Gastroenterology and Hepatology

The chances are slim, so there's no need to worry for now.

Reply Date: 2019/08/04

More Info

When it comes to consuming raw or undercooked pork, there are indeed risks associated with parasites such as Trichinella spiralis (which causes trichinosis) and Taenia solium (which causes pork tapeworm infection). These parasites can be present in undercooked or raw pork, and if ingested, they can lead to serious health issues.

1. Risk of Infection: If you accidentally put raw pork slices in your mouth but did not swallow them, the risk of infection is significantly reduced. The primary concern arises when raw or undercooked meat is ingested. Trichinella larvae can survive in undercooked pork, and if they enter your digestive system, they can mature into adult worms and cause trichinosis. Symptoms of trichinosis can include abdominal pain, diarrhea, fever, and muscle pain. On the other hand, Taenia solium can lead to taeniasis, which may not present symptoms initially but can lead to more severe complications if the eggs are ingested.

2. Self-Medication with Dewormers: It is not advisable to self-medicate with over-the-counter deworming medications without proper diagnosis and guidance from a healthcare professional. While some medications are effective against specific parasites, they may not be suitable for all types of infections, and incorrect usage can lead to complications or ineffective treatment. If you suspect you have been exposed to parasites or are experiencing symptoms, it is crucial to seek medical attention. A healthcare provider can perform the necessary tests to confirm an infection and prescribe the appropriate treatment.

3. Preventive Measures: To minimize the risk of parasitic infections from pork, it is essential to cook pork to a safe internal temperature. The USDA recommends cooking pork to an internal temperature of at least 145°F (63°C) followed by a three-minute rest time. This temperature is sufficient to kill most parasites and bacteria. Additionally, practicing good hygiene, such as washing hands before handling food and ensuring that cooking utensils and surfaces are clean, can help reduce the risk of contamination.

4. Symptoms to Watch For: If you experience symptoms such as abdominal pain, diarrhea, nausea, or any unusual gastrointestinal symptoms after consuming pork, it is advisable to consult a healthcare professional. They may recommend stool tests or blood tests to check for the presence of parasites.

In conclusion, while the risk of infection from accidentally putting raw pork in your mouth but not swallowing it is low, it is always better to err on the side of caution. If you have any concerns about potential exposure to parasites or if you experience any symptoms, seek medical advice promptly. Proper cooking and handling of pork are key to preventing parasitic infections and ensuring food safety.

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