Menstrual cramps may also be caused by: 1  Endometriosis. 2  In this painful condition, the tissue that lines your uterus becomes implanted outside your uterus, most commonly on your fallopian tubes, ovaries or the tissue lining your pelvis. 3  Uterine fibroids.
Otomycosis is sporadic and caused by a wide variety of fungi, most of which are saprobes occurring in diverse types of environmental material. An analysis of the age group revealed that otomycosis can affect any age from one year through 80 years. But the incidence was found to be low below 10 years and above 50 years.
Back to Top Causes. Bone infection is most often caused by bacteria. But it can also be caused by fungi or other germs. When a person has osteomyelitis: 1  Bacteria or other germs may spread to a bone from infected skin, muscles, or tendons next to the bone. 2  This may occur under a skin sore. 3  The infection can start in another part of the body and spread to the bone through the blood. 4  The infection can also start after bone surgery.