Fungal Infection In the Stomach: Causes, Symptoms And Treatment Methods

Welcome readers! We all have, from time to time, suffered from stomach discomfort. Whether it's something we ate last night or something, we overindulged beyond our capacity to digest. Sometimes, even hormones and weather launch their sneak attack. However, we all can agree that having a nasty bug infection can totally ruin the day. They come in different variants, too. We have heard about viruses and bacteria, but there’s another sneaky villain–fungal infection in the stomach. But don’t panic just yet. Let’s understand what this is. 

A fungal gut infection happens when those pesky fungi, like Candida, decide to overstay their welcome. Symptoms? Oh, you’ll know – bloating, gas, nausea, even fatigue. It’s like your stomach’s throwing a full-on tantrum. If left untreated, things can get serious, such as a fungal infection in the gastrointestinal tract.

Now, How do you treat a fungal stomach infection? It’s a tag-team effort of antifungal meds, probiotics, and diet tweaks. But, honestly, the best defence is offence. Keeping that gut in check with a healthy diet is like making sure your body’s VIP list only lets in the good guys.

So, if your gut’s sending you weird vibes, maybe it’s time for a little TLC. Keep reading!

Table Of Contents 

1. What Are Gastrointestinal Fungi?
2. What Is A Fungal Infection In The Stomach?
3. What Causes A Fungal Infection In The Stomach?
4. What Are The Symptoms of Fungal Gut Infection?
5. How Do You Treat A Fungal Stomach Infection?
6. Expert’s Advice 
7. The Final Say 
8. FAQs
9. References 
    

What Are Gastrointestinal Fungi?

The digestive tract plays a vital role in every human body. It houses a vast community of living microorganisms, including billions of different types of bacteria, viruses, fungi, and microorganisms. These can be either beneficial or harmful, such as Candida albicans (a natural and pathogenic fungus). Single-celled fungi are classified as yeasts, and Candida is one of them.

Candida survives quietly, living in harmony and balance with the body by using broken-down sugars and other nutrients to produce renewable energy. In most cases, it is part of the normal, healthy microbiome. Candida's cell wall is made up of α-mannan and β-mannan. The immune system recognises the beta-glucans in the fungal cell wall, which triggers a process known as phagocytosis. During this process, neutrophil immune cells and macrophages engulf the pathogen. However, Candida avoids this phagocytosis by hiding the beta-glucans on its surface, preventing phagocytes from recognising and destroying the invading Candida cells. In this way, Candida can adapt to evade the immune system.

Complications occur when the immune system is not functioning optimally, giving Candida and other potentially disease-causing bacteria a chance to multiply beyond their normal parameters. This proliferation can upset the microbiome's balance and cause the symptoms of Candida overgrowth. You may have heard of thrush or experienced itching and discomfort firsthand, as thrush is a common symptom of Candida overgrowth.

However, the effects of Candida can vary. When the Candida fungus in the intestines overgrows, it can cause a variety of symptoms and common gut problems. Under normal conditions, Candida does not harm health. The skin, genitals, mucous membranes, and intestines can be infected with Candida without causing serious health problems.

Also Read: What Foods Causes H Pylon Infection? Know the Treatment Options, Prevention Tips And Home Remedies! 

What Is A Fungal Infection In The Stomach?

Fungal infections are one of the most important causes of morbidity and mortality in immunocompromised patients. The incidence of invasive fungal infections, including gastrointestinal infections, has increased significantly as the number of immunocompromised patients has increased. 

Candida and Aspergillus species account for the majority of intestinal fungal infections diagnosed in immunocompromised patients. Candida is a type of fungus commonly found on the skin and in the intestines and is usually harmless until it grows. However, overgrowth of Candida in the intestine can worsen existing gastrointestinal conditions, such as ulcerative colitis and Crohn's disease. 

When Candida overgrowth, an infection called candidiasis can occur. When there are candida overgrowths in the intestine, it can appear in the stool. Candida yeast in the stool can cause white, yellow, or brown mucus, loose stools, etc. Changes in the body's environment, certain health problems, and antibiotic use can promote the growth of Candida. 

Also Read: Beware of These 7 Deadly Foodborne Bacterial Diseases (Plus 15 Other Sneaky Causes You Didn’t Know About)! 

What Causes A Fungal Infection In The Stomach?

Medications, certain health conditions, and lifestyle factors can alter the microbial balance and hydration levels in your body. These changes can promote the growth of Candida and cause infections. The sections below will explore some of the possible reasons in more detail. 
 

1. Antibiotic Overuse 

Antibiotics are often used to kill harmful bacteria, but they also eliminate beneficial bacteria that maintain the balance in your gut. This loss of good gut bacteria allows fungi like Candida to multiply unchecked. Normally, beneficial bacteria keep fungal levels under control by competing for nutrients and space. However, when these bacteria are wiped out by antibiotic use, Candida has the opportunity to overgrow, leading to a fungal infection in the stomach.

2. Gastrointestinal Problems 

Research shows that people with gastrointestinal conditions such as Inflammatory Bowel Disease (IBD), Ulcerative Colitis, and Crohn’s Disease often have higher levels of Candida in their gut. These conditions cause inflammation in the gut lining, which creates an environment favourable for Candida overgrowth. Inflammation can disturb the gut microbiota, weaken the gut barrier, and promote the growth of Candida. As Candida multiplies, it may cause more inflammation, creating a vicious cycle that exacerbates gut problems. 

To keep your gut health intact and nourish good gut bacteria, consider ToneOp Care’s Digest 360 tablets. These contain 12 powerful enzymes that prevent digestive disorders and restore gut harmony. 

3. Weakened Immune System 

A well-functioning immune system identifies and destroys Candida cells to keep their numbers in check. However, people with diseases like HIV/AIDS or cancer or those undergoing chemotherapy have compromised immune systems. 

The weakened immune system struggles to control infections, allowing Candida to multiply and potentially cause a fungal infection in the gastrointestinal tract. Candida can spread more easily in these individuals, as their immune response is too weak to prevent overgrowth.

Also Read: Top Immune Boosters For Adults To Strengthen Your Immune System Naturally 

4. Diabetes 

Candida can flourish in an environment that is conducive to high blood sugar levels. Candida feeds on glucose, and in people with diabetes, higher-than-normal blood sugar can stimulate its growth. Additionally, people with diabetes often have weakened immune systems, which further increases their susceptibility to Candida overgrowth. Glycosylated haemoglobin (HbA1c) levels, which reflect chronic hyperglycemia levels, have been associated with increased susceptibility to infections such as Candida.

To manage diabetes, consider ToneOp Care’s Diabetes Care Combo. With this suggested combination, you can manage diabetic symptoms, including frequent urination and cravings, control your hunger and raise your insulin and blood sugar levels.

5. Oral contraceptives 

Oral contraceptives have the potential to upset the hormones' natural equilibrium, especially estrogen, in the body. Estrogen has been shown to promote Candida growth. When hormone levels fluctuate due to oral contraceptive use, it can lead to an increase in Candida populations in the gut. This can raise the risk of developing intestinal candidiasis, as hormone changes may affect immune function and gut flora.

Also Read: Flaxseed Benefits For Females For Health, Hormonal Balance And Fertility Issues 

6. Stress 

Chronically high levels of stress can impair immunity and upset the delicate balance of gut microbes. The hormone cortisol, which can impair immune function and raise inflammation, is produced in greater amounts by the body under stress. This leaves the body vulnerable to infections, including a fungal gut infection. Stress also affects digestion and gut health, creating an environment where Candida can thrive.

7. Smoking 

Smoking can increase your risk of candida overgrowth in the gastrointestinal tract, especially in the form of oral thrush. A 2006 study found that 58% of smokers had candida in their stool, compared to only 29% of non-smokers. 

Furthermore, smoking impairs immunity, which makes it more difficult for the body to fend against fungal infections. Giving up smoking can verily improve health and drastically lower the chance of Candida overgrowth.

Also Read: 12 Poor Digestion Symptoms You Shouldn't Ignore: Treatment and Prevention Methods 

What Are The Symptoms of Fungal Gut Infection?

Candida overgrowth is more likely in people with compromised immune systems, as well as in the very young and the very old. Other factors, such as a diet high in sugar or antibiotics, are also linked to an increase in Candida infections. 

Below are typical fungal infections of the gastrointestinal tract and their symptoms: 

1. Mouth Fungal Infection Symptoms 

Oral thrush, also known as oral candidiasis, is an overgrowth of the fungus Candida in the oral cavity. Usually, white patches of thrush are visible on the gums, roof of the mouth, tongue, tonsils and throat.

• Creamy White Patches: Commonly found on the tongue, inner cheeks, gums, tonsils, and throat.
• Pain or Heat Sensation: This can make swallowing or eating difficult.
• Bleeding: Occurs when lesions are scraped or irritated.
• Cracked Corners of the Mouth: Reddened and painful skin at the corners.
• Loss of Taste: Affected individuals may experience a diminished sense of taste.
• Throat Infection: In immunocompromised individuals, it can extend into the throat, causing pain and a sensation of food being stuck.
   

2. Intestinal Fungal Infection Symptoms 

When the gut microbiome is out of balance due to illness, antibiotic use, alcohol consumption, stress, or a poor diet high in sugar and refined carbohydrates, the following symptoms can be seen: 

• Unexplained Fatigue: Common initial symptom due to nutrient absorption issues.
• Difficulty Swallowing: Painful swallowing associated with esophageal thrush.
• Nausea and Vomiting: Often experienced after eating.
• Abdominal Pain/Bloating: Discomfort and bloating after meals.
• Diarrhea: Frequent loose stools leading to malnutrition and dehydration. Consider ToneOp Care’s Isab Go+ sachets to alleviate diarrhoea symptoms. 
• Indigestion and Cramping: General digestive discomfort and irregular bowel movements.
• Rapid Weight Loss: Due to malabsorption of nutrients.
• Frequent Urination: May occur alongside other gastrointestinal symptoms.

Also Read: How Can I Improve My Digestive System? Get The Answers With These 10 Helpful Tips! 

How Do You Treat A Fungal Stomach Infection?

In principle, if you want to treat fungal infections of the digestive tract, you must start with the condition of the disease (severe or mild) and the condition of the patient. Above all, you must be examined and prescribed by a doctor. 

1. Treatment For Moderate Candida Overgrowth or Fungal Infection In The Stomach

Treatment for moderate Candida overgrowth or a fungal infection in the stomach often involves the use of antifungal medications. Common drugs like Itraconazole and Fluconazole are prescribed to control fungal growth, along with Polyenes (such as nystatin and amphotericin) that target fungal cells. These medications work by disrupting the fungal cell membranes, making them less effective at invading or overgrowing in the gut. 

Probiotics are important for restoring the balance of gut bacteria, helping to limit Candida overgrowth by supporting the growth of beneficial bacteria. People with inflammatory bowel disease (IBD) might also require anti-inflammatory drugs to control the inflammation that promotes fungal growth in the gut.

Dietary adjustments are also vital in managing Candida overgrowth. A diet rich in soluble fibre, polyphenols, and foods high in antioxidants can support gut health and help restore balance to the microbiome. 

2. Treatment For Moderate Fungal Infection In The Stomach

Ketoconazole can be used for mild to moderate candida. It is a broad-spectrum antifungal that inhibits the enzyme alpha demethylase, prevents the synthesis of ergosterol, changes the lipids of the mycelial cell membrane, and inhibits the growth of fungi. Use in low doses inhibits the growth of fungi; in high doses, it kills them. 

Ketoconazole dissolves well in the stomach's acidic environment, so it should not be taken simultaneously with drugs that neutralise stomach acid or proton pump inhibitors (PPIs) because they reduce acidity. 

 

Side effects of ketoconazole can cause nausea, abdominal pain, diarrhoea, and more dangerous gastrointestinal bleeding. Rarely, hepatitis and cholestasis occur in the elderly, women, alcoholics or with liver dysfunction.

Therefore, ketoconazole should be taken with food for good absorption, and liver enzymes (SGOT, SGPT), as well as bilirubin in the blood, should be checked under the supervision of a doctor.

3. Treatment For Severe Fungal Infection In The Stomach 

For severe candidiasis, fluconazole can be used, which is a stronger broad-spectrum antifungal than ketoconazole, belonging to the triazole group, with peripheral or systemic fungicidal effects. 

However, the drug has many side effects, such as toxic necrosis of the skin that is harmful to the kidneys, especially in people with pre-existing kidney disease (since the drug is mainly excreted in the urine). 

Also Read: Ready to Say Goodbye to Gut Issues? Let's Uncover 6 Benefits of Gastro Health Supplements! 

Expert’s Advice 

A fungal intestinal infection is usually easy to treat and will not have long-term health effects if treated properly. Healthy people may be able to treat a yeast infection with a candida infection with a single dose of an antifungal. To cure these symptoms, some people try a candida-cleansing diet. The diet removes foods such as sugar, white flour, yeast and cheese from the typical diet. The Candida Cleansing Diet is based on the theory that these foods cause candida overgrowth (as these fungi feed on sugar and carbs for their metabolism).

Health Expert 
Lavina Chauhan 

The Final Say 

Fungal infections in the stomach, frequently brought on by an overabundance of Candida, it can cause unpleasant symptoms like bloating, diarrhoea, and nausea. It's important to recognise these signs early, as they can affect your overall health. Treatment usually involves antifungal medications, probiotics to restore good bacteria, and dietary changes to support healing. 

These illnesses can be avoided by leading a healthy lifestyle and paying attention to your body's cues. Always consult a doctor if you suspect you have a fungal infection for the best care!

FAQs

1. Are fungi infections contagious?

Yes, contact with infected surfaces or the sharing of personal things like shoes or towels can spread numerous yeast infections from one person to another. Yeast infections can be stopped from spreading by avoiding direct contact with sick regions and practising good hygiene.
 

2. Can Candida overgrowth be prevented?

You can prevent Candida overgrowth by taking measures to combat predisposing factors:
 

• Avoid taking antibiotics unless absolutely necessary
• Take probiotics to maintain good gut flora 
• Keep your blood sugar under control
• Avoid tobacco and alcohol
• Eat nutritious foods rich in fibre
• Avoid unnecessary use of medications such as proton pump inhibitors for acidity
   

3. What are the symptoms of an internal fungal infection?

The symptoms of an internal fungal infection can include:

• Fatigue
• Headache
• Muscle aches or joint pain
• Night sweats
• Weight loss
• Nausea
• Vomiting
• Abdominal bloating
• Diarrhea
   

References 

• https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/candida-cleanse/faq-20058174
• https://www.medicalnewstoday.com/articles/326084#outlook
• https://my.clevelandclinic.org/health/diseases/24401-fungal-infections-mycosis#management-and-treatment
• https://my.clevelandclinic.org/health/diseases/24401-fungal-infections-mycosis
• https://pmc.ncbi.nlm.nih.gov/articles/PMC4061496/
• https://www.vinmec.com/eng/article/beware-of-gastrointestinal-fungal-diseases-en#:~:text=Stomach%20fungus%3A%20Patients%20often%20have,malnutrition%2C%20dehydration%2C%20affecting%20life.
   

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