Candida overgrowth is one of the most common conditions I saw in my clinic, especially among my autoimmune patients. I’ve literally seen thousands of patients with digestive issues, fatigue, brain fog, recurring fungal infections, skin problems, mood swings, and more, all caused by Candida overgrowth.

I have also seen the incredible transformations that they experience by beating Candida overgrowth. I’ve witnessed the return of energy, vitality, and mental clarity, and seen chronic symptoms fade away.

What is Candida?

You might be wondering, “What on earth is Candida?” Candida is a fungus, a form of yeast that lives in your mouth and intestines in small amounts. Its job is to aid with digestion and nutrient absorption.

Ideally, your good bacteria, bad bacteria, and Candida that make up your gut microbiome exist in a balanced state. In fact, I like to think of your microbiome as a rainforest, with many different species living together in a balanced harmony. When your rainforest gets out of balance, everything gets out of control.

When candida is overproduced it breaks down the wall of the intestine and penetrates the bloodstream. This releases toxic byproducts into your body and causes leaky gut. Candida overgrowth can lead to many different health problems ranging from digestive issues to depression.

What causes Candida overgrowth?

6 Causes of Candida Overgrowth – Infographic – Amy Myers MD® 6 Causes of Candida Overgrowth - Infographic - Amy Myers MD® 6 Causes of Candida Overgrowth – Infographic – Amy Myers MD®

The healthy or ‘good’ bacteria in your gut typically keep your Candida levels in check. However, the yeast population can get out of hand if a round of antibiotics kills too many of the friendly bacteria or you have a diet high in refined carbohydrates and sugar (which feed the Candida.)

High alcohol intake, oral contraceptives, and a number of other factors including a high-stress lifestyle can also cause yeast overgrowth. Even a diet rich in fermented foods like Kombucha, sauerkraut, and pickles, can feed Candida.

How does Candida overgrowth spread?

Your gut is naturally lined with mucus that lubricates and protects it. However, Candida overgrowth can damage your gut cell wall, causing the mucus to also be disrupted. Damaged mucus creates an opportunity for bacteria biofilms — or groups of microorganisms that are protected by a layer of protective slime — to attach to your cell wall, making them harder to control. Candida also has the unique ability to change shape in order to protect itself from harsh environments. It responds to a shift in temperature or acidity levels by transforming from a rounded yeast cell into an elongated hyphal cell.1 These elongated cells have the ability to permeate the gut lining, causing leaky gut.

Once in the bloodstream, Candida can invade other tissues. This means that Candida overgrowth can quickly transition from a gut problem to a full-body problem. Candida can colonize the skin, mouth, ears, thyroid, reproductive organs, or elsewhere. For this reason, symptoms of Candida overgrowth can be experienced in many different forms nearly anywhere in the body.

10 common Candida overgrowth symptoms

  1. Skin and nail fungal infections such as athlete’s foot, ringworm, and toenail fungus
  2. Feeling tired and worn down or suffering from chronic fatigue or fibromyalgia
  3. Digestive issues such as bloating, constipation, or diarrhea
  4. Autoimmune diseases such as Hashimoto’s thyroiditis, rheumatoid arthritis, ulcerative colitis, lupus, psoriasis, scleroderma, or multiple sclerosis
  5. Difficulty concentrating, poor memory, lack of focus, ADD, ADHD, and/or brain fog
  6. Skin issues including eczema, psoriasis, hives, and rashes
  7. Irritability, mood swings, anxiety, or depression
  8. Vaginal infections, urinary tract infections, rectal itching, or vaginal itching
  9. Severe seasonal allergies or itchy ears
  10. Strong sugar and refined carbohydrate cravings

Do you think you have Candida overgrowth? Take this simple quiz to find out!

10 Common Signs and Symptoms of Candida Overgrowth – Infographic – Amy Myers MD® 10 Common Signs and Symptoms of Candida Overgrowth - Infographic - Amy Myers MD® 10 Common Signs and Symptoms of Candida Overgrowth – Infographic – Amy Myers MD®

The Candida overgrowth & autoimmune connection

Once Candida has penetrated your intestinal lining and caused your gut to become leaky, it opens the floodgates for undigested food particles, toxins, viruses, and bacteria to pass through your intestinal wall and into your bloodstream. This triggers an inflammatory response from your immune system in an attempt to fight off these foreign “invaders.”

As your gut remains leaky, your immune system continues sending out wave after wave of inflammation, and soon gets stressed, weakened, confused, and begins firing less accurately. When this happens, your own body’s tissues can end up in the crosshairs of your immune system. Over time this can lead to the development of a full-blown autoimmune disease.

How do you test for Candida overgrowth?

IgG, IgA, and IgM candida antibodies

Blood tests check for IgG, IgA, and IgM Candida antibodies in your blood, and they can be performed at most any lab. High levels of these antibodies indicate that Candida overgrowth is present somewhere in the body and that your immune system is reacting to it.

Remember, Candida has the ability to suppress the immune system so it is important to ask your doctor to test your total IgG, IgA, and IgM levels along with the Candida antibodies.  Low levels of total IgG, IgA, or IgM could cause a false negative response to the antibodies.2

This can mean you have Candida overgrowth yet since your immune system is affected, you are unable to produce a response and your blood test comes back negative. I saw so many patients with suppressed immune systems and found that blood tests can often be negative even when stool or urine tests are positive.

Complete blood count (CBC)

Often, I saw clues on a CBC that let me know that Candida overgrowth is present.  A low white blood cell count (WBC) has been associated with Candida overgrowth. It has also been associated with a pattern of high neutrophil and low lymphocyte count.3 These are non-specific to Candida, yet I can tell you I saw this pattern very frequently in patients at my clinic with Candida overgrowth.

Stool testing

I personally found this to be the most accurate test available for candida overgrowth. This will check for Candida overgrowth in your colon or lower intestines. However, you need to make sure that your doctor orders a comprehensive stool test rather than the standard stool test. With the stool test, your stool is directly analyzed for levels of Candida. The lab can usually determine the species of yeast as well as which treatment will be effective.

Urine organix dysbiosis test

This test detects D-Arabinitol, a waste product of Candida overgrowth4. An elevated test means an overgrowth of yeast. This test will determine if there is Candida overgrowth in your upper gut or small intestines.

How do you treat Candida overgrowth?

Treating Candida overgrowth doesn’t just involve stopping the growth. It also means restoring the friendly bacteria that usually keep them in check. The final step is repairing your gut so that the Candida overgrowth can no longer enter your bloodstream. I accomplish this with a simple three-wave attack I describe in detail in my free training. The steps to combat candida overgrowth are as follows:

Step 1:

First, starve the Candida by removing the foods that feed it from your diet. This means cutting all sugar and alcohol and limiting carbohydrates such as fruit, starchy vegetables, grains, and legumes.

Step 2:

Next, you’ll want to attack the Candida by taking supplements that help break down the cell wall of yeast cells. I use Candifense® as well as Caprylic Acid. Candifense® supports microbe balance in the GI tract and discourages the growth of yeast. Caprylic Acid helps penetrate intestinal mucosal cells to exert the effect of yeast. Both Candifense® and Caprylic Acid are excellent at helping to break down the walls of Candida cells.

Step 3:

Finally, you will repopulate your gut with good bacteria using a high-potency probiotic to keep Candida under control. While battling Candida overgrowth, I recommend a probiotic supplement containing 100 billion colony-forming units (CFUs) to restore your gut’s healthy microbial balance.

Get help with your Candida Overgrowth

You don’t have to go it alone! I’ve helped thousands of people all over the world take back control of their health. Take my free training for details on the diet and supplements that can stop Candida overgrowth, banish your symptoms, and return you to the life you love.

Candida Overgrowth FAQs

How do you know if you have Candida overgrowth?

If you experience symptoms such as recurring fungal infections, skin problems, digestive issues, or mood swings, there’s a good chance you have Candida overgrowth.

What foods cause Candida overgrowth?

Candida feeds off of sugar, refined carbohydrates, and yeast-containing foods. For this reason, I recommend removing all gluten, sugar, refined carbohydrates, alcohol, dried fruit, fruit juices, and fermented foods from your diet.

What foods fight Candida overgrowth?

Some foods that help your body combat yeast overgrowth are coconut oil, garlic, apple cider vinegar, cruciferous vegetables, ginger, olive oil, cloves, and cinnamon.

Candida Webinar Dr Amy Myers

Article Sources

  1. Candida albicans cell type switches and functional plasticity in the mammalian host. . PubMed Central. .
  2. Assessment and clinical interpretation of reduced IgG values. . NCBI. .
  3. How to Interpret and Pursue an Abnormal Complete Blood Cell Count in Adults. . Mayo Clinic Proceedings. .
  4. D-arabinitol--a marker for invasive candidiasis. . PubMed. .