meat and fish
Julie Hambleton
Julie Hambleton
November 2, 2023 ·  4 min read

Neuroscientist Claims 3 Common Foods Could Contain Parasites that Can Cross into Your Brain

In a recent viral TikTok video, a neuroscientist has issued a chilling warning about three common foods that could potentially contain parasites capable of crossing into the human brain. With millions of views and shares, this alarming claim has left many people reconsidering their dietary choices. What are these three foods? Pork, salmon, and sushi. Let’s delve into the details and explore the potential risks associated with consuming them.

Neuroscientist on TikTok Claims 3 Common Foods Could Contain Parasites That Can Cross into Your Brain

Image Credit: @robertwlove | TikTok

Tiktok can be a great place to learn about different topics. It also, however, can be a place with a lot of misinformation. Be careful when watching videos on the platform and always do your own research before just blindly believing everything you see.

Robert Love is a neuroscientist who creates videos on TikTok to teach us about our brains. Recently, he published a video about three foods that can potentially cause parasitic infections. These parasites, he explains, have the potential to cross into your brain. The three foods are pork, farm-raised salmon, and sushi. Let’s have a look at what he says. (1)

Pork: A Potential Source of Parasitic Infection

Grilled or pan fried pork chops on the bone with garlic and rosemary
Credit: Shutterstock

The neuroscientist’s warning highlights pork as one of the most likely sources of animal protein that may harbor parasites. He emphasizes the importance of knowing the source and ensuring thorough cooking to minimize the risk. Research has shown that some parasites, such as Trichinella, can be found in undercooked pork. Because of this, he has suggested that avoiding pork altogether is best if you are uncertain about its origin.

Farm-Raised Salmon: A Surprising Culprit

Farm-Raised Salmon
Credit: Shutterstock

Contrary to popular belief, farm-raised salmon, often considered a healthy choice, may also pose a risk. The neuroscientist explains that these fish are commonly raised in small ponds, creating an environment where parasites can thrive. Wild-caught salmon, he says, remains the better source. As always, he suggests making sure that you thoroughly cook the salmon in order to kill any potential parasites lurking there.

Sushi: The Least-Surprising Culprit

Overhead japanese sushi food. Maki ands rolls with tuna, salmon, shrimp, crab and avocado. Top view of assorted sushi, all you can eat menu. Rainbow sushi roll, uramaki, hosomaki and nigiri.
Credit: Shutterstock

Finally, there is sushi. The scientist notes that while this food may seem healthy and nutritious, it too can harbor parasites. No matter how well-prepared the dish is and how high the health and safety standards are of the restaurant, it is still raw fish. Without cooking the fish, there is nothing to kill the parasites, therefore eating sushi puts yourself at risk. He suggests avoiding uncooked fish in general and opting for cooked-fish dishes instead.

@robertwblove Avoid These Three Foods… because they can contain parasites that can cross into your brain. #parasites #brainparasites #brain #alzheimers #memory #sushi #salmon #pork #bbq #robertlove #robertwblove ♬ original sound – Robert Love

Parasites and the Brain

The neuroscientist’s alarming claim brings attention to the potential consequences of parasites crossing into the brain. While not providing specific details, he highlights the danger of parasites entering the human body and reaching the brain. However, it is important to note that he does not elaborate on the likelihood of this occurring or the severity of potential neurological effects. It is also entirely possible to have a parasite that does not reach your brain. Having a parasite, while can cause uncomfortable gastric problems, is not incurable. If you think you have a parasite, talk to your healthcare provider. They can help find the right protocol for you to expel the parasite from your body. (2)

Reactions and Debates

The TikTok video sparked diverse reactions from viewers. Some expressed concerns and cited dietary restrictions based on religious beliefs, while others shared relief at being vegan. However, skepticism arose, with individuals questioning the validity of the claim and sharing personal anecdotes of eating pork and salmon without apparent health issues.

Expert Insights and Counterarguments

While the alarming nature of the neuroscientist’s warning raises awareness about the potential risks, it is crucial to approach this claim with a balanced perspective. Other experts in the field may offer differing opinions, emphasizing the importance of proper cooking techniques and sourcing food from trusted suppliers to mitigate any potential risks of parasite contamination. It is always a good idea to know where your food is coming from and how it was sourced and prepared. This is not only better for your health, but also that of the environment.

The Bottom Line

The TikTok video by Robert Love has stirred significant interest and concern among viewers. While the claim that certain common foods such as pork, sushi, and farm-raised salmon may contain parasites capable of crossing into the brain is unsettling, more research is needed to clarify the extent of these risks. It is advisable to exercise caution, ensuring proper cooking and sourcing practices while maintaining a well-rounded and informed approach to dietary choices.

Disclaimer: The information provided in this article should not replace professional medical advice or dietary recommendations. If you have concerns about parasite infections or specific dietary requirements, consult with a healthcare professional.

Keep Reading: Brain experiment suggests that consciousness relies on quantum entanglement


  1. Tiktok
  2. Parasitic Brain Infections.” MSD Manuals. John E. Greenlee, MD. March 2022