A woman can transmit a yeast infection, also known as candidiasis, to her boyfriend. This occurs when Candida, a type of yeast naturally present on the skin and in the body, including the mouth, digestive tract, and vagina, overgrows. While usually harmless in small amounts, an imbalance leads to an infection causing uncomfortable symptoms.
Understanding Transmission
Candida can be transmitted through various means, with sexual contact being a primary route for male partners. Although not officially an STI, yeast infections can pass during sexual activity. The fungus thrives in warm, moist environments, making direct contact during intercourse a potential pathway.
While sexual transmission is common, other less frequent routes include direct skin-to-skin contact where conditions favor fungal growth. However, sexual transmission remains a significant factor for partner infections.
Yeast Infections in Male Partners
When a male partner contracts a yeast infection, it often manifests as candidal balanitis, an inflammation of the head of the penis. Symptoms include burning, itching, and irritation around the head of the penis and under the foreskin. A red, scaly rash may appear, sometimes with small bumps or shiny sores.
A thick, white discharge resembling cottage cheese may also be present under the foreskin or on the glans, potentially with a foul smell. Some men might experience difficulty pulling back the foreskin, or pain during urination or sexual activity. These symptoms can mimic other conditions, including STIs, requiring proper diagnosis.
Several factors contribute to male yeast infections. Transmission from a partner with a vaginal yeast infection is a common cause. Other factors include poor hygiene, harsh soaps, not drying thoroughly, being uncircumcised, long-term antibiotic use, or a weakened immune system. Conditions like diabetes also increase susceptibility, as elevated blood sugar promotes yeast growth.
Managing and Preventing Recurrence
Effective management of male yeast infections involves antifungal medications. Over-the-counter creams or ointments, such as those containing miconazole or clotrimazole, are often the first-line treatment, applied directly to the affected area. For severe or persistent infections, a healthcare provider may prescribe stronger topical or oral antifungal medications. Complete the full course of treatment as directed, even if symptoms improve quickly, to fully resolve the infection.
To prevent re-infection, both partners should receive treatment if one is diagnosed with a yeast infection. Practice good hygiene, regularly cleaning the genital area with mild, unscented soap and ensuring it is thoroughly dried. Wear breathable cotton underwear and avoid tight-fitting clothing to reduce moisture and heat, which promote yeast growth.
Manage underlying health conditions like diabetes, as uncontrolled blood sugar increases susceptibility. Avoid unnecessary antibiotic use and change out of wet clothing promptly. If infections are frequent or do not respond to treatment, consult a healthcare professional for accurate diagnosis and tailored management.