# A nurse is caring for a client with chronic constipation who has been prescribed a bowel training program. Which nursing intervention should be implemented first to establish an effective bowel routine?

> source: MyMerci (mymerci.kr)  
> url: https://mymerci.kr/pages/nclex_q.php?qn_id=542712  
> language: ko  
> subject: Fundamentals

## 문제

A nurse is caring for a client with chronic constipation who has been prescribed a bowel training program. Which nursing intervention should be implemented first to establish an effective bowel routine?

## 보기

1. Establish a consistent time for toileting based on the client's natural urge patterns **✔ 정답**
2. Administer a phosphate enema to completely empty the bowel
3. Increase fluid intake to 3000 mL per day immediately
4. Begin with high-dose stimulant laxatives to stimulate bowel activity

**정답: 1**

## 해설

Establishing a consistent toileting schedule based on natural urge patterns is the foundational first step in bowel training, as it utilizes the body's physiological reflexes. Other interventions like enemas, high fluid intake, or stimulant laxatives are not initial steps and can disrupt natural patterns.

## 심화 해설

Understanding the Priority in Bowel Training

When initiating a bowel training program for a client with chronic constipation, the foundational principle is to work with the body's physiology, not against it. The goal is to restore a natural, predictable pattern of elimination. The first and most critical step is to identify and capitalize on the client's own gastrocolic reflex and natural urge patterns. This reflex, a wave of peristalsis triggered by stomach distension after eating, provides the strongest physiological stimulus for defecation. By scheduling toileting attempts to coincide with these natural urges—typically after meals—you help re-establish the brain-gut connection and promote complete evacuation without reliance on invasive measures [1].

The nonpharmacological approach, which includes behavioral reeducation like timed toileting, is emphasized as a primary strategy to address the root behavioral and physiological components of chronic constipation [1]. This method respects the multifactorial pathogenesis of the condition, which involves altered gastrointestinal motility and neural regulation, rather than simply treating it as a localized disorder [3]. Jumping to enemas or high-dose stimulant laxatives bypasses this crucial retraining phase and can lead to dependency or adverse effects, which is a critical mistake in management, especially in older adults [2]. While increasing fluid intake is an important component of a comprehensive bowel program, immediately raising it to 3000 mL per day without first establishing a toileting routine is a secondary intervention. The body must first have a predictable time to evacuate; otherwise, increased fluid alone will not create an effective routine and may cause discomfort if the urge is ignored.

The correct sequence begins with behavioral intervention: establishing a consistent toileting time based on the client's natural urge patterns. This noninvasive strategy lays the groundwork for all other interventions, such as dietary modifications and the judicious, short-term use of medications if necessary. Pharmacological treatments, while common, often provide only temporary relief and do not correct the underlying dyssynergic defecation or altered bowel habits that a structured toileting program addresses [1,2].References (research sources)

- [1]A Primary Care Program Based on Behavioral Reeducation and Abdominal Massage for Improving the Symptoms of Chronic Constipation: Protocol for a Randomized Controlled Trial.RCT/clinical trialSegura-Bayona C, Vidal-Alaball J, Ramírez-Morros A, Miró-Catalina Q, Ruiz-Comellas A. (2025) · DOI: 10.2196/72018

- [2]Critical mistakes in managing chronic constipation in the older person and how to avoid them: A narrative review.Research articleNiriella M, Jayasena H, Wijesingha P, de Silva J. (2025) · DOI: 10.1002/jgf2.70033

- [3]Constipation in Older Adults: Pathophysiology, Clinical Impact, and Management Strategies.Research articleMimura S, Morishita A, Kitaoka A, Sasaki K, Tai H, Yano R, Nakahara M, Oura K, Tadokoro T, Fujita K, Tani J, Himoto T, Kobara H. (2026) · DOI: 10.3390/geriatrics11020047

## 임상 시나리오

Establishing an Effective Bowel Training Program

For a client with chronic constipation, the initial nursing intervention is to establish a consistent toileting schedule based on the client's natural urge patterns, typically after meals to leverage the gastrocolic reflex. This nonpharmacological, behavioral approach is the foundation of bowel retraining.

Assessment

- Identify the client's usual bowel habits and times of natural urges.

- Assess for the presence of the gastrocolic reflex, typically 30-60 minutes after meals.

- Evaluate current fluid intake, diet, mobility, and medication use.

Intervention

- Schedule toileting attempts to coincide with identified urge patterns, especially after breakfast.

- Ensure privacy, comfort, and a non-hurried environment during toileting.

- Instruct the client to attempt defecation for a set time (e.g., 15-20 minutes) without straining.

Progression

- Gradually increase dietary fiber and fluid intake as tolerated, not abruptly.

- Introduce bulk-forming laxatives if needed, before stimulants or enemas.

- Reserve enemas or suppositories for situations where the client has no spontaneous urge or as a rescue therapy.

**Clinical Pearl:** Avoid starting with enemas or high-dose stimulant laxatives, as they can cause dependence and do not re-establish the brain-gut connection essential for long-term bowel regularity.

## 핵심 개념

- **Gastrocolic Reflex** — A physiological wave of peristalsis in the colon triggered by stomach distension after eating, providing the strongest natural stimulus for defecation.
- **Bowel Training Program** — A behavioral reeducation program aimed at restoring a natural, predictable pattern of elimination by establishing a consistent toileting schedule.
- **Chronic Constipation** — A multifactorial condition involving altered gastrointestinal motility and neural regulation, characterized by infrequent or difficult bowel movements.

## 같은 주제 문제

- [A nurse is caring for a client with chronic constipation who has been prescribed a bowel t…](https://mymerci.kr/pages/nclex_q.php?qn_id=542710)
- [A nurse is caring for a 75-year-old client with fecal impaction who requires disimpaction …](https://mymerci.kr/pages/nclex_q.php?qn_id=542711)

---

More free questions: [기출문제](https://mymerci.kr/)

_학습 참고용입니다. 실제 임상은 최신 지침과 소속 기관 프로토콜을 따르세요._