Page 86 - April Issue
P. 86

in focus: birth | discomfort

                                 hormones during pregnancy,         instruments such as forceps,      does not define the problem, it
                                 meant to support a healthy         prolonged labour, multiple        will at least suggest which tests
                                 pregnancy, may also cause a        births, and episiotomies.         are needed.
                                 relaxation of the structures       Incontinence that results from
                                 supporting the bladder.            childbirth may be evident         Medications
                                 However hormone levels             immediately after giving birth
                                 subside again once the baby        or may take years to manifest     Medications can reduce many
                                 is born, usually solving the       itself. Occasionally, childbirth  types of leakage. Some drugs
                                 problem.                           may cause organs such as the      inhibit contractions of an
                                                                    bladder or uterus to prolapsed,   overactive bladder. Others
                                     Second is the weight of        or relax, downwards.              relax muscles, leading to more
                                 the baby - the weight of the                                         complete bladder emptying
                                 growing foetus can put a           Treatment                         during urination. Some drugs
                                 significant amount of pressure                                       tighten muscles at the bladder
                                 on the bladder, making             Female stress incontinence that   neck and urethra, preventing
                                 sneezing or coughing a tricky      occurs as a result of pregnancy   leakage. And some, especially
                                 proposition! Many women            and childbirth is usually easy    hormones such as oestrogen,
                                 experience mild female stress      to treat. Kegel exercises can     are believed to cause muscles
                                 incontinence during the last       help to strengthen muscles        involved in urination to
                                 trimester of pregnancy. This       that have been damaged or         function normally. Some of
                                 mild incontinence usually          weakened by childbirth. They      these medications can produce
                                 resolves itself once the baby      are easy to perform and can       harmful side effects if used
                                 is born and there is no longer     be done anywhere at any time.     for long periods. In particular,
                                 extra pressure on the bladder.     These exercises are designed to   oestrogen therapy has been
                                                                    strengthen the muscles of the     associated with an increased
                                     Third is childbirth; any       pelvic floor that are weakened    risk for cancers of the breast
                                 woman who has given birth          with pregnancy and childbirth.    and endometrium (lining of
                                 can attest to the trauma that                                        the uterus). Talk to your doctor
                                 childbirth is. During childbirth,      To diagnose the problem,      about the risks and benefits of
                                 enormous stress is placed on       your doctor will first ask about  long-term use of medications.
                                 the bladder and its supporting     symptoms and medical history.
                                 muscles and ligaments, causing     Your pattern of voiding and       Surgery
                                 them to become lax. Nerves         urine leakage may suggest the
                                 that innervate the bladder can     type of incontinence. Other       Doctors usually suggest surgery
                                 also be damaged. Factors that      obvious factors that can help     to alleviate incontinence only
                                 predispose to the development      define the problem include        after other treatments have
                                 of incontinence include birthing   straining and discomfort, use     been tried. Many surgical
                                 a large baby (usually larger       of drugs, recent surgery, and     options have high rates of
                                 than 4000 grams), the use of       illness. If your medical history  success.

mother, baby & child April 2011          “Other obvious factors                                           For severe cases of stress
                                        that can help define the                                      incontinence, the surgeon may
                                       problem include straining                                      secure the bladder with a wide
                                     and discomfort, use of drugs,                                    sling. This not only holds up
                                      recent surgery, and illness.”                                   the bladder but also
                                                                                                      compresses the bottom of the
                                                                                                      bladder and
                                                                                                      the top of the urethra, further
                                                                                                      preventing leakage.

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