Long - term use has been linked to withdrawal symptoms, an increased risk of bacterial infection, hip fracture and even possibly nutritional deficiencies. (scientificamerican.com)
Need to maintain optimal immune function, especially in long - term care facilities or hospitals, where there is increased risk of bacterial infection. (bodyecology.com)
According to Web MD, menstrual cups are safer than a tampon, because it has a lower risk of a bacterial infection called toxic shock syndrome. (fitwirr.com)