Candida spp. Health EffectsThrush and other diseases caused by Candida ablicans usually occur after prolonged treatment with antibiotics or steroids.AllergenReported to be allergenic.Growth IndoorsThe environment is not a likely source of exposure for this fungus.Growth MediaPart of the normal flora of mouth and other mucous membranes of the body.Outdoor LocationThe environment is not a likely source of exposure for this fungus.