When I tell clients that their test results show signs of a parasitic infection, their first reaction is often shock or embarrassment. But the truth is, it’s far more common—and less alarming—than you might think. In many cases, a targeted parasite cleanse can support your gut health and bring relief from lingering digestive issues. 

Let’s take a closer look at what’s really going on, and how to tell if a parasite cleanse might be right for you.


What Is a Parasite?

A parasite is an organism that lives on or inside a host and survives by drawing nutrients from it. While that might sound unsettling, not all parasites are harmful. Some live harmlessly on our skin, feeding on dead skin cells and playing a role in our skin microbiome.

However, certain internal parasites are less helpful. These organisms may interfere with nutrient absorption or disrupt your gut microbiome, leading to unwanted symptoms.

Some of the more well-known examples include:

  • Giardia lamblia

  • Entamoeba histolytica

  • Threadworms

  • Tapeworms

  • Hookworms

In some cases, such as malaria, parasites can cause severe illness. But more often, they are part of a larger picture involving gut imbalance—and that’s where a carefully designed parasite cleanse can help.


Could a Parasite Cleanse Help You?

Parasitic infections can affect anyone, regardless of their lifestyle or general health. You might pick one up from contaminated food or water, especially after travel. The presence of parasites doesn’t necessarily mean they’re causing your symptoms—but it does signal that your gut environment might need attention.


If you’re worried about your gut health, I’d highly recommend downloading my online course The Ultimate Gut Health Programme to help support your digestive system, whilst avoiding triggering symptoms.

It’d be impossible to include all you need to know in one blog, but the programme will have all you need to know to ensure you’re soothing your digestive system, whilst eating delicious and filling foods.

In fact, many people unknowingly live with parasites for years without serious issues. The key is understanding the bigger picture: your overall gut health.

An imbalanced microbiome (also called dysbiosis), a leaky gut, or weakened immunity can create the perfect conditions for parasites to thrive. Sometimes, parasites are the cause of the imbalance. Other times, the imbalance existed first and allowed them to take hold.

This is why I always recommend functional testing before jumping into a parasite cleanse. Two common species that frequently appear in gut tests are:

  • Blastocystis hominis

  • Dientamoeba fragilis

These often show up alongside other signs of dysbiosis and may contribute to symptoms like bloating, irregular bowel movements, or fatigue.

What’s Involved in a Parasite Cleanse?

A well-designed parasite cleanse typically focuses on two main goals:

  1. Eliminating harmful organisms

  2. Restoring a healthy gut environment

Sometimes, herbal antimicrobials are used to target specific organisms. These may include:

  • Oregano oil

  • Berberine

  • Grapefruit seed extract

But please don’t self-prescribe these! They’re powerful substances that can disrupt your beneficial gut bacteria if used incorrectly. Always work with a qualified practitioner to make sure you’re using the right support, in the right way.

Supporting Gut Health During a Cleanse

Whether or not your test results call for antimicrobial supplements, there are several foods that can naturally support your body during a parasite cleanse:

  • Garlic & onions – Rich in sulfur compounds that help fight unwanted microbes

  • Ginger – Supports digestion and has antimicrobial properties

  • Papaya & pineapple – Enzymes in these fruits can support gut health

  • Coconut oil – A natural antimicrobial and overall gut health booster

  • Fermented foods like kefir, sauerkraut, and yogurt – Help replenish good bacteria

  • Apple cider vinegar – Aids digestion, though be mindful of its impact on teeth


Final Thoughts

If you’re experiencing digestive issues that don’t seem to improve with diet alone, it may be worth considering a gut health assessment and, if appropriate, a parasite cleanse.

Parasites often show up as part of a larger pattern of imbalance—and tackling the root cause is more effective than simply trying to eliminate the organism. With the right guidance, you can restore your gut to a healthier state and start feeling more like yourself again.

If you would like to speak to me about any aspect of your gut health, then please use this link to book into my diary for a FREE 30 minute chat so I can find out more about what is going on for you.  Alternatively please use the ‘Learn More’ link below.

Free Mini Programme

Would You Like to Learn How to Fix Your Digestive SymptomsBeat the Bloat and Feel Amazing?

1:1 Coaching Plans

Get Ready to Permanently Beat the BloatSoothe Your Digestion and Feel Amazing 

Ultimate Gut Health Programme

Delicious, Filling & Inspiring ways to Become Symptom-Free, Soothe Your Gut and Enjoy Your Food Again!

Loading...