Acupuncture Treatment for Post-partum Urinary Retention
Acupuncture Treatment for Post-partum Urinary Retention
There are no set national guidelines for the management of postpartum bladder. There is
 little evidence on the management of postpartum urinary retention and many hospitals have
 implemented their own postpartum bladder care protocols.

 Acupuncture has been implemented as an alternative course of treatment for urinary retention
 with reports of spontaneous restoring of micturition in all of the patients. The
 investigators aimed at examining if acupuncture is a useful tool to treat postpartum urinary
 retention.
Urinary retention is a common and frustrating complication in women during the immediate
 postpartum period. Physiologic changes in the bladder that occur during pregnancy predispose
 patients to develop symptomatic retention of urine during the first hours to days after
 delivery.

 Postpartum urinary retention has a reported incidence ranging from 1.7 to 17.9 percent. Up to
 5% of these women may have significant and longer lasting dysfunction, which if not
 recognised in the early peripartum period, may lead to bladder distension and overflow
 incontinence with significant long-term bladder dysfunction. Factors associated with
 postpartum urinary retention include: (1)Nulliparous women. (2) Prolonged labour, especially
 a prolonged second stage. (3)Assisted/instrumental delivery. (4)Perineal injury. (5)Caesarean
 section. (6)Regional analgesia.

 Treatment begins with supportive measures to enhance the likelihood of micturition, such as
 ambulation, privacy, and a warm bath. If these measures are not successful, catheterization
 is usually performed.

 There are no set national guidelines for the management of postpartum bladder care as yet.
 There is little evidence on the management of postpartum urinary retention and many hospitals
 have implemented their own postpartum bladder care protocols.

 Acupuncture has been implemented as an alternative course of treatment for urinary retention
 in several chinese medical centers over the years with reports of spontaneous restoring of
 micturition in all of the patients.

 A prospective study including all patients with postpartum urinary retention meeting the
 study criteria will be recruited. All patients will be required to give their informed
 consent. All patients will undergo a pre-treatment and post-treatment ultrasound recording
 the residual urine volume.

 After the pre-treatment ultrasound acupuncture will be performed according to the following:
 1) The points Sanyinjiao (SP 6) and Zusanli (ST 36) on the right side will be punctured 1/5-2
 cm deep and moderate stimulation will be applied. 2) The needles will be retained for 30
 minutes after achieving Qi and will be manipulated once every 3-5 minutes. After 30 minutes
 of acupuncture treatment, the patient will have an opportunity to void. If the patient is
 successful in voiding a post-treatment ultrasound recording the residual urine volume will be
 performed. If the post-void residual (PVR) urine volume is less than 100 ml acupuncture
 treatment will be considered a success. If the patient is not successful at voiding during
 the hour after acupuncture treatment, a post-treatment ultrasound recording the residual
 urine volume will be performed. If the post-void residual (PVR) urine volume is greater than
 100 ml, acupuncture treatment will be considered a failure and the patient will be
 catheterized.
Inclusion Criteria:

 -  Patients with postpartum urinary retention with either difficulty having voluntary
 micturition or a post-void residual (PVR) urine volume greater than 100 ml. confirmed
 by ultrasonography.

 Exclusion Criteria:

 -  Patients with dermatitis over the acupuncture points,

 -  active urinary tract infection, prior use of anti-cholinergic drugs, cholinergic
 drugs, and alpha blockers.