
What Is a Parasite Cleanse and Should You Do One?

If you’ve dipped your toes into the world of health and wellness, chances are you’ve come across the topic of parasite cleansing. Maybe you first saw it on social media and thought, “Should I be doing this?”
The truth is, most of us do have parasites—and they can quietly cause damage for years without us realizing. In fact, it’s estimated that over 60 million Americans are infected with parasites. I was one of them.
After extensive testing, I discovered that parasites—specifically Giardia lamblia—were a major contributor to the digestive issues and constant fatigue I was facing. I had been experiencing bloating, unpredictable bowel movements, and brain fog that no doctor seemed able to explain.
Giardia is a microscopic parasite that can live in your intestines for weeks or even months, disrupting gut health and nutrient absorption. It’s commonly found in contaminated water—even in the U.S.—and can cause symptoms that mimic IBS or chronic fatigue.
Parasites are everywhere: in food, water, pets, soil, and on everyday surfaces. They can enter through the mouth or even the skin.
I spent time in developing countries and became sick in both Africa and Ecuador. But let me be clear—you don’t have to travel abroad to get parasites. I’ve tested thousands of people who never left the U.S., and many—including children—tested positive.
We routinely deworm pets, horses, and livestock. In many countries, people regularly deworm themselves too. So why isn’t this common practice in the U.S.?
It’s time to answer your must-know parasite cleanse questions:
What is a parasite?

How do I know if I have parasites? How can I get them?

What are the symptoms of parasites?
