Tapeworms and Travel: How to Avoid Infection While Abroad

Tapeworms Travel

Are there any specific groups or populations that are at higher risk for tapeworm infection while traveling?

What are Tapeworms?

Tapeworms are parasites that feed off of the nutrients from the body of their hosts. Tapeworms are transmitted when people come in contact with contaminated food or water. Once ingested, tapeworm larvae can travel through the human digestive system and hatch in the intestines. Once there, they will survive and grow in the human body.

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Tapeworms and Travel

Traveling domestically and internationally can increase people’s risk for tapeworm infection. Poorly prepared or undercooked food, as well as consumption of raw or undercooked meats, dairy products, or fish, can cause people to acquire the parasite. The risk is higher in some parts of the world than in others. Tapeworm infections are most often seen in developing countries or those with limited healthcare.

How to Avoid Tapeworm Infection While Abroad

Travelers can take steps to reduce their risk of tapeworm infection while abroad. Here are some tips to help you stay safe:

Stay informed

Research the local tapeworm risk ahead of time and know the areas most at risk for potential tapeworm infections. Familiarize yourself with the health and safety issues associated with the regions you plan to visit.

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Choose your food wisely

Purchase and eat foods that have been cooked and/or prepared properly. Avoid consuming raw or under cooked meats, fish, or dairy products. When possible, wash your hands and food with treated water or drink bottled water only.

Get vaccinated

Ask your doctor or healthcare provider if there are any vaccines available that may be beneficial specifically to your destination.

Tapeworms and Health

Tapeworms can cause a variety of health risks if not treated properly. Severe cases may cause abdominal pain, weight loss, fatigue, and malnutrition. People who have weakened immune systems due to other illnesses or medications may experience more severe symptoms.

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In most cases, tapeworm infections are easily treated with a single dose of an anti-parasitic medication. However, if you think you may have a tapeworm infection, see your doctor immediately. It is important to diagnose and treat these infections early, before they become severe and cause long-term health issues.


Tapeworms are a serious health issue, particularly when traveling abroad. Taking the right precautions can help you avoid infection, and if you think you may have a tapeworm infection, it is important to seek medical attention right away. By following these tips and staying informed, you can protect yourself while abroad and always be sure to get the necessary medical care if needed.