References: Laxative





temp/constipation-1.matches:newcastle.edu.au

OBJECTIVE: To investigate the prevalence of and factors associated with fecal incontinence and its precursors among high-risk women at 12 months postpartum. METHODS: A survey of women in the immediate and later postpartum was conducted. Participants were 568 women at higher risk of anal sphincter damage, namely those who had an instrumental delivery and/or delivered a high birth weight infant (4000 g or more) at tertiary teaching hospitals in Australia. Women participated in a baseline hospital-based interview and a 12-month follow-up telephone interview. The main outcome measures were frank fecal incontinence (solid and/or liquid stool) and precursor symptoms (flatal incontinence, soiling, and/or fecal urgency) at 12 months postpartum. RESULTS: Prevalence rates were 2.6% for solid stool incontinence and 4.9% for liquid stool incontinence. Overall, 6.9% women had either one or both of these symptoms of frank fecal incontinence. Prevalence rates were 24.4% for flatal incontinence, 10.9% for soiling, and 14.8% for fecal urgency. Overall, 32.4% women had at least one of these precurser symptoms. Concurrent urinary incontinence and postpartum constipation were significantly associated with both frank fecal incontinence and precursor symptoms. In addition, joint hypermobility and older maternal age were associated with frank fecal incontinence, whereas inability to stop the urine flow and multiparity was associated with precursor symptoms. CONCLUSION: The present findings suggest that older and multiparous women, and women with joint hypermobility are at increased risk of postpartum anal incontinence symptoms after a high-risk delivery. Concurrent urinary incontinence, flow-stopping inability, and constipation are also associ

temp/constipation-1.matches:


Arch Surg. 2003 Dec;138(12):1302-4. Click here to read
Colonic propulsive impairment in intractable slow-transit constipation.

Bassotti G, Chistolini F, Nzepa FS, Morelli A.

Gastroenterolgy and Hepatology Section, Department of Clinical and Experimental Medicine, University of Perugia Medical School, Perugia, Italy. gabassot

temp/constipation-1.matches:tin.it

HYPOTHESIS: Intractable constipation, especially of the slow-transit subtype, may represent several pathophysiologic entities with a common final symptomatic appearance. An overall impairment of colonic propulsive activity may represent a major disease mechanism. DESIGN: Case series. SETTING: Tertiary university hospital. SUBJECTS: Twenty-nine severely constipated patients with clinical and homogeneous features of slow-transit constipation that were unresponsive to conventional medical measures and 16 age-matched healthy volunteers. INTERVENTIONS: Twenty-four-hour manometric recordings obtained in patients and controls to assess high- and low-amplitude colonic propulsive activity. RESULTS: Compared with controls, patients showed heavily reduced high-amplitude propagated activity (average, <1 event per subject per day). No differences were found in low-amplitude propagated activity. CONCLUSIONS: Patients with severe constipation that is refractory to medical treatment may display an important reduction of colonic forceful propulsive activity. This may justify a surgical approach, which may offer the best results in such patients. It is, however, important to obtain thorough physiologic documentation before such a drastic approach is considered. The residual low-amplitude propulsive activity might represent a partially compensatory mechanism in these patients. Studies in more homogeneous groups of such patients are needed.

online pharmacy ref. source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=14662528&dopt=Abstract



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