Not Many People Know, Candida albicans Can Cause Skin and Genital Infections
Have you ever experienced itching in the folds of your skin or discomfort in the genital area without a clear cause? It could be due to a fungal infection that often goes unnoticed, one of which is Candida albicans. Although it may sound unfamiliar, this fungus is actually one of the more common causes of infection in humans.
Infections caused by Candida albicans can affect both the skin and the genital area, especially when the body’s condition is not at its best. The symptoms may be mild, but they can also interfere with comfort and daily activities. Therefore, it is important to understand the role of this fungus in various skin and genital health problems.
Table of Content :
- Candida albicansin the Human Body, Is It Dangerous?
- Candida albicansas a Cause of Skin and Genital Diseases in Humans
Candida albicans in the Human Body, Is It Dangerous?
Candida albicans is a type of yeast a single celled fungus that normally lives in the human body. It is commonly found on the skin and in areas such as the mouth and intestines.
In small amounts, C. albicans is generally harmless because beneficial bacteria in the body naturally keep it under control. However, when the balance between C. albicans and good bacteria is disrupted, this fungus can multiply excessively and cause infection.
The types of infections caused by C. albicans vary depending on the part of the body affected. One of them is candidiasis, an infection that occurs due to the overgrowth of C. albicans.
Cutaneous candidiasis is a type of candidiasis that affects the skin. In this condition, the fungus causes a red rash, especially in skin folds such as under the breasts or around the buttocks. Candidal paronychia is a fungal infection around the nails, leading to skin discoloration, pain, and swelling.
C. albicans can also infect the mouth, causing oral thrush. This condition is characterized by white patches in the mouth or throat that may feel sore or uncomfortable.
Infection can also occur in the vagina, known as a vaginal yeast infection. This condition may cause itching, redness, a burning sensation, and abnormal vaginal discharge.
In people with strong immune systems, infections caused by C. albicans are usually mild and can be treated effectively. However, in individuals with weakened immune systems, the infection can be more serious and may require medical attention.
Candida albicansas a Cause of Skin and Genital Diseases in Humans
In dermatovenereology the branch of medicine that studies skin and genital diseases Candida albicans is reported to commonly infect skin folds, such as the armpits, under the breasts, the groin, the intergluteal cleft (between the buttocks), and abdominal folds in individuals who are overweight.
People with a fungal infection typically experience redness, sometimes accompanied by itching, a burning sensation, mild erosion, and small bumps or pustules surrounding the main lesion. The appearance can resemble other skin disorders, so a medical diagnosis may be necessary.
Erosio interdigitalis blastomycetica (EIB) is a fairly common form of Candida infection that occurs between the fingers, especially between the third and fourth fingers. This condition is often found in individuals whose hands are frequently exposed to water, such as domestic workers, cleaning staff, or healthcare workers. Repeated exposure to water makes the skin moist and more vulnerable to fungal infection.
The interdigital area is relatively closed and tends to retain water, sweat, and irritants such as soap. This moist and irritated environment creates ideal conditions for Candida growth. As a result, the skin’s natural balance is disrupted, allowing the fungus to proliferate excessively.
Characteristically, EIB presents with central erosion (where the skin appears worn away), surrounded by a whitish edge that looks soft due to maceration (prolonged moisture exposure). This distinctive feature can help doctors recognize Candida infection in the finger web spaces.
Candida albicans can also affect the skin around the nails, causing inflammation known as paronychia. This condition occurs more frequently in individuals whose hands are constantly exposed to water or irritants such as detergents. If it becomes chronic, the nails may change color, thicken, or appear uneven.
The genital area, in both men and women, is also commonly affected by Candida infections. Approximately 15–30% of asymptomatic women are known to carry Candida in the vagina, and this number can increase to around 40% during pregnancy. In fact, it is estimated that nearly every woman experiences at least one episode of vulvovaginal candidiasis in her lifetime.
In men, infection may present as balanitis (inflammation of the head of the penis) or balanoposthitis (inflammation of the head of the penis and foreskin). Additionally, the perianal area can be involved in both men and women. Interestingly, even in the absence of obvious visible skin abnormalities, localized itching in the genital or perianal area alone may already indicate candidiasis.
Ensure Your Products Are Free from Microbial Contamination Risks
Candida albicans can cause serious skin and intimate infections. Without proper testing, microbial contamination can compromise product safety and consumer trust.
Conduct microbiological and safety testing with IML Testing and Research to ensure your products are safe, hygienic, and compliant with industry standards.
Author: Dherika
Editor: Alphi
References
CDC. (April 24th, 2024). Candidiasis Basics. 2026).
Cleveland Clinic. (May 13th, 2025). Candida albicans. (Accessed: February 26th, 2026).
Talapko, J., Juzbaši´c, M., Matijevi´c, T., Pustijanac, E., Beki´c, S., Kotris, I., Škrlec, I. (2021). Candida albicans The Virulence Factors and Clinical Manifestations of Infection. J. Fungi, 7, 79.
