Coccidioides immitis Coccidioides immitis is primarily found in the southwestern United States, from California to Texas. It is an uncommon infection that involves the lungs, and usually resolves on its own. The Candida species is normal flora of the mouth. It normally inhabits the mouth, and is not infectious to the average person. Candida is the most commonly seen fungi in any of the five areas of infection.
Candidal infections are primarily opportunistic infections.
Their presence becomes harmful only in those patients with weakened immune systems. Men can carry candidiasis. Women can contract vaginal candidiasis by engaging in sexual activity with these men who may not be aware they have it because the symptoms are so mild in men that they are either overlooked or are completely unfelt. The dermatophytes are the other most commonly occurring fungi in the world. Treatment of Fungal Infections Fungal infections are among the most difficult to get rid of.