In brief
A recent case has raised alarms about the risks associated with ill-fitting menstrual cups, including temporary kidney issues resulting from misalignment. Healthcare professionals emphasize the need for proper size selection and correct insertion techniques to prevent complications.
The article text:Doctors are issuing warnings regarding menstrual cup usage after a concerning case emerged where a user developed temporary kidney problems due to improper alignment of the device. The woman, in her 30s, had suffered from intermittent pelvic pain and blood in her urine for several months but didn't associate these symptoms with her menstrual cup, which is a reusable tool designed to collect menstrual fluid.Though incidents are rare, experts note that when a menstrual cup is poorly positioned, it can apply pressure on surrounding structures, such as ureters—tubes that transport urine to the bladder. This caution was highlighted by Danish medical professionals in the British Medical Journal.Selecting the correctly sized menstrual cup is crucial, as is ensuring it is inserted properly. The cups, typically crafted from soft, flexible silicone or rubber, can hold anywhere from 20 to 30 milliliters of fluid and can be emptied and cleaned every four to eight hours, depending on individual flow.Various models, including smaller sizes for young women or those who haven't given birth, can be found, making fit an important consideration. Many first-time users face challenges with the removal of the cups. A survey involving 530 young individuals indicated there are often difficulties during first attempts at extraction, some of whom resorted to asking for guidance.When the cup is inserted, it creates a suction seal to prevent leaks. Guidance from experts, such as physiotherapist Dr. Kate Lough, emphasizes the need to squeeze the cup's base to break the seal rather than merely pulling the stem out. Dr. Lough notes that while it could take a few cycles to get accustomed to using a cup, there should be no discomfort when positioned correctly.Moreover, women who have recently had a contraceptive coil inserted face a slight risk of it becoming displaced due to the suction of the menstrual cup. In such cases, the recommendation is to adopt supplementary contraception and consult a healthcare provider.In addition to traditional cups, menstrual discs are also available; they are positioned higher in the vaginal canal, just beneath the cervix. Awareness of proper usage is vital for all menstrual cup users to mitigate potential health issues.
