Mucosal Candida infection is a fungal infection affecting the mucous membranes of the mouth, throat, and vaginal areas, commonly known as oral thrush or yeast infection. It is caused by an overgrowth of Candida albicans, a yeast that naturally lives in the body but can multiply excessively when the immune system is weakened or the natural bacterial balance is disrupted. The Candida albicans Antibody Test (IgG, IgA, IgM) is the most important blood test for diagnosis because it measures your immune system's response to the infection.
90-day money-back guarantee
Lab order in minutes
Save a trip to the doctor
Low prices since 2005
Labs within 2 miles
Mucosal Candida infection is caused by an overgrowth of Candida albicans, a type of yeast that normally lives harmlessly in your body. This overgrowth happens when your immune system is weakened or when the natural balance of bacteria and yeast in your body gets disrupted. Common triggers include taking antibiotics that kill helpful bacteria, having diabetes with high blood sugar levels, using inhaled corticosteroids, being pregnant, or having conditions that weaken your immune system like HIV or cancer treatments.
The Candida albicans Antibody Test (IgG, IgA, IgM) is the most important blood test for mucosal Candida infection because it detects your immune system's specific response to the fungus. This test measures three types of antibodies: IgA antibodies are especially significant because they are primarily found in mucosal areas like your mouth, throat, and vagina, so elevated IgA levels strongly suggest an active infection in these areas. IgG antibodies indicate past exposure or chronic infection, while IgM antibodies show a recent or acute infection. Together, these three antibody measurements give your doctor a complete picture of whether you have an active Candida infection and how your body is responding to it.
You should get tested if you notice white patches in your mouth or on your tongue, experience persistent vaginal itching or unusual discharge, have difficulty swallowing or pain when eating, or develop recurring yeast infections. Testing is especially important if you have recently taken antibiotics, use inhaled steroids for asthma, have diabetes, are pregnant, or have a weakened immune system. You should also consider testing if over-the-counter treatments for yeast infections have not worked or if your symptoms keep coming back after treatment.
Save a trip to the doctor, go directly to the lab
Instant orders, results often overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
What this means
Your testosterone levels are slightly below the optimal range. While this is not necessarily cause for concern, it may contribute to occasional fatigue, reduced motivation, or lower muscle mass over time.
Recommended actions
Increase resistance or strength training
Prioritize 7–8 hours of quality sleep per night, try to reduce stress
Include more zinc- and magnesium-rich foods (like shellfish, beef, pumpkin seeds, spinach)
Consider retesting in 3–6 months
Not overhyped or overpriced. Just comprehensive blood testing made simple and for everyone.
505 reviews
Sample results
Your 24/7 Lab Guide
Quick questions:
