Bowel function

Magaldrate is an antacid having somewhat more efficacy than aluminum hydroxide. It does not appear to disturb electrolyte balance or bowel function. 

Abdominal symptoms including changes in bowel function, rash, and disturbances of sleep have been reported, but in general statins are remarkably free of side effects. Thus, in the large clinical trials comprising... 

During the ongoing assessment, the nurse checks vital signs and assesses bowel functioning because an adverse reaction to these drugp is constipation. Constipation may become serious if not treated. 

SWANSON K S, GRIESHOP C M, FLICKINGER E A, BAUER L L, WOLF B W, CHOW J, GARLEB K A, WILLIAMS J A, FAHEY G c Jr (2002b) FructooUgosaccharides and Lactobacillus acidophilus modify bowel function and protein catabolites excreted by healthy hmnans. J Nutr. 132 3042-50. 

Rice bran fiber has fructo-oligosaccharides - a pre-biotic that helps friendly bacteria to proliferate in the gastrointestinal environment and improves intestinal and colon health (Tomlin and Read, 1988). Recent studies in humans (Kahlon and Chow, 1997) have revealed that rice bran fiber not only normalizes bowel function, but also helps in conditions such as irritable bowel syndrome (IBS), inflammatory bowel disease (IBD) and Crohn s disease, and lowers the lipid levels. Rice bran fiber has been shown to significantly reduce renal stones (Jahnen et al., 1992). It is a good source of fiber in weight loss programs and therapeutic fiber diets for diabetics and heart patients. Fiber diets prevent cancer of the colon and large bowel, control obesity and improve bowel function. 

Recent scientific studies have clearly established the nutritional role of dietary fiber in several health conditions (Jalili et al., 2000), such as hypercholesterolemia (Topping et al., 1990), diabetes (Chandalia et al., 2000) and bowel function. It is also effective in preventing urinary stones (Ohkawa et al., 1984). The Food and Nutrition Board (Institute of Medicine Report, 2001) recommended a daily allowance for fiber of 25-30 g, though it is not an essential nutrient. Rice bran fiber offers a good source of non-bloating dietary fiber and is marketed as RiceMucil by NutraStar Company in the USA. 

In patients with constipation, the principal goals are to (1) identify and treat secondary causes, (2) relieve symptoms, and (3) restore normal bowel function. 

Each day most persons experience a strong peristaltic wave known as the gastrocolic reflex. A bowel movement usually follows. When the urge to have a bowel movement occurs, it should not be ignored. Some people put off having a stool for various reasons, which may lead to more difficulty in passing stool. Time should be planned daily to attempt having a stool. A busy lifestyle should not be allowed to interfere with normal bowel function. 

Periods of normal stools and bowel function are punctuated by episodes of sudden symptoms. 

Lewis SJ, Franco S, Young G, O Keefe SJ Altered bowel function and duodenal bacterial overgrowth in patients treated with omeprazole. Aliment Pharmacol Ther 1996 10 557-561. 

A major goal for treatment of constipation is prevention of constipation by alteration of lifestyle (particularly diet) to prevent further episodes of constipation. For acute constipation, the goal is to relieve symptoms and restore normal bowel function. 

A trial of dietary modification with high-fiber content should be continued for at least 1 month before effects on bowel function are determined. 

Fiber, in the form of soy polysaccharides, has been added to several EN formulations. In addition to providing an excellent energy source, potential benefits include trophic effects on colonic mucosa, promotion of sodium and water absorption, and regulation of bowel function. 

O. M. Jensen, R. MacLennan and J. Wahrendorf, Diet, bowel function, fecal characteristics, and large bowel cancer in Denmark and Finland, Nutr. Cancer, 1982, 4(1), 5. 

Long-term use of stimulant laxatives can cause a reduction of colonic innervation with a consequent loss off their efficacy. Atony and dilatation of the colon will then lead to a further deterioration of normal bowel function and to laxative dependence. 

Many active F NMR reporter molecules have been designed, developed, and exploited, but other methods use a passive approach. In essence, fluorinated molecules occupy a space and a signal magnitude provides an indication of anatomical properties such as lung volume, bowel function, vascular volume, or flow. 

HV168 Li ]., T. Kaneko, L. Q. Qin, J. Wang, and Y. Wang. Effects of barley intake on glucose tolerance, lipid metabolism, and bowel function in women. Nutrition 2003 19(11-12) 926-929. 

Long-term use may result in laxative dependence, chronicconstipation, and loss of normal bowel function. 

Serum K, Ca, Mg, Na, acid-base balance, bowel function, possibly ECG... 

Analogous or neurologically similar mechanisms operate in normal bladder and bowel function, and some... 

FIGURE 51.1 Mechanisms of urinary and bowel function and dysfunction. ANS, autonomic nervous system CNS, central nervous system. 

A period of 1-3 weeks may be required to observe a therapeutic effect after introduction of the local anesthetic in patients with neuropathic pain. Recent studies suggest that intravenous lidocaine may be useful as an adjuvant for reducing acute pain in the perioperative period. As a result of its opioid-sparing effects, use of intravenous lidocaine has been found to facilitate recovery of bowel function and lead to an earlier discharge after abdominal surgery. 

Chen JY, Wu GJ, Mok MS, et al. Effect of adding ketorolac to intravenous morphine patient-controlled analgesia on bowel function in colorectal surgery patients—a prospective, randomized, double-blind study. Acta Anaesthesiol Scand. 2005 49 546-551. 

Easy to digest and useful in restoring bowel function after a bout of diarrhea... 

High fiber content promotes regular bowel function... 

Consumption of foods rich in fiber is associated with reduced plasma LDL cholesterol concentration, diminished glycemic response, and improved bowel function. These physiological responses lead to reductions in risk of coronary heart disease, diabetes, and intestinal cancers. In 2002, dietary reference intakes (DRI) were established for fiber, ranging from 30 36 g/day for adult males and 21 29 g/day for adult females (Institute of Medicine, 2002). The actual fiber intake for American adults appears to be... 

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