Cestodes are the most highly specialized of the flatworms. All are endoparasites (internal parasites). There is no digestive tract, they absorb nutrients directly across the body wall from the digestive tracts of the vertebrates that are their primary hosts.
a vaginal yeast infection is a common fungal infection caused by overgrowth of candida naturally occurring yeast yeast are normally found in a woman s vagina in small numbers but sometimes they can multiply and change the normal balance of bacterial growth vaginal yeast infection is a common fungal infection caused by overgrowth of candida naturally occurring yeast yeast are normally found in a woman s vagina in small numbers but sometimes they can multiply and change the normal balance of bacterial growth
By Mayo Clinic Staff. A vaginal yeast infection is a fungal infection that causes irritation, discharge and intense itchiness of the vagina and the vulva â the tissues at the vaginal opening. It's a type of vaginitis, or inflammation of the vagina.