Constipation SOAP Note – Week 6: Assessment of the Abdomen and
Gastrointestinal System
Patient Information
Initials: J.D., Age: 45, Sex: Female, Race: Caucasian
S. (Subjective)
CC (Chief Complaint):
“I haven’t had a bowel movement in 5 days.”
HPI (History of Present Illness):
J.D. is a 45-year-old Caucasian female presenting with constipation for the past 5 days. Using the LOCATES mnemonic:
- Location: Abdominal discomfort, primarily in the lower abdomen
- Onset: Gradual onset over the past week, with no bowel movement for 5 days
- Character: Patient describes feeling “bloated” and “full”
- Associated symptoms: Mild abdominal pain, decreased appetite, and occasional nausea
- Timing: Constant, worse after meals
- Exacerbating factors: Eating large meals, dairy products
- Relieving factors: None identified; attempted over-the-counter laxatives without success
- Severity: Patient rates discomfort as 6/10
The patient reports a recent increase in stress at work and a decrease in physical activity. She has also been traveling for business, which has disrupted her normal routine.
Current Medications:
- Lisinopril 10 mg daily for hypertension
- Occasional use of ibuprofen for headaches
- Recently started calcium supplements 500 mg daily
Allergies:
No known drug allergies
PMHx (Past Medical History):
- Hypertension, diagnosed 3 years ago, well-controlled with medication
- Occasional tension headaches
- No history of gastrointestinal disorders
- No previous surgeries
Immunization status: Up to date on all recommended adult vaccinations
Soc Hx (Social History):
- Occupation: Marketing executive, recently increased work hours
- Marital status: Married with two children
- Exercise: Usually exercises 3 times a week, but has decreased in the past month due to work demands
- Diet: Reports “eating on the go” more often, with increased fast food intake
- Tobacco use: Never smoker
- Alcohol use: Social drinker, 1-2 glasses of wine per week
- Caffeine intake: 2-3 cups of coffee daily
- Fluid intake: Estimates 4-5 glasses of water daily
- Fiber intake: Admits to low fiber intake in recent weeks
- Stress level: Reports increased stress due to work demands
- Sleep: 6-7 hours per night, sometimes disrupted
- Travel: Recent business trip lasting 5 days
Fam Hx (Family History):
- Father: Hypertension, Coronary Artery Disease
- Mother: Osteoporosis
- No family history of colorectal cancer or inflammatory bowel disease
ROS (Review of Systems):
- General: No fever, chills, or unexplained weight loss
- HEENT: No headaches, vision changes, or oral lesions
- Cardiovascular: No chest pain, palpitations, or edema
- Respiratory: No shortness of breath or cough
- Gastrointestinal: Constipation, bloating, mild abdominal pain, decreased appetite, occasional nausea. No vomiting, no blood in stool, no changes in stool caliber
- Genitourinary: No dysuria, frequency, or urgency
- Musculoskeletal: No joint pain or muscle weakness
- Skin: No rashes or lesions
- Neurological: No numbness, tingling, or weakness
- Psychiatric: Reports feeling more anxious due to work stress
- Endocrine: No polyuria, polydipsia, or heat/cold intolerance
- Hematologic: No easy bruising or bleeding
- Allergic/Immunologic: No recent infections or allergic reactions
O. (Objective)
Physical Examination:
- General: Alert, oriented, in no acute distress. Well-nourished, well-hydrated.
- Vital Signs:
- BP: 128/78 mmHg
- HR: 76 bpm
- RR: 14 breaths/min
- Temp: 37.0°C (98.6°F)
- SpO2: 99% on room air
- BMI: 27.5 kg/m²
- HEENT: Normocephalic, atraumatic. Oral mucosa moist, no lesions.
- Neck: Supple, no lymphadenopathy, no thyromegaly
- Cardiovascular: Regular rate and rhythm, no murmurs, rubs, or gallops
- Respiratory: Clear to auscultation bilaterally, no wheezes, rales, or rhonchi
- Abdominal: Soft, distended, diffuse tenderness to palpation, especially in lower quadrants. No rebound tenderness or guarding. Bowel sounds hypoactive. No hepatosplenomegaly.
- Musculoskeletal: Normal range of motion, no edema
- Skin: Warm, dry, no rashes or lesions
- Neurological: Alert and oriented x3, cranial nerves II-XII intact, normal strength and sensation in all extremities
- Psychiatric: Appropriate affect, mildly anxious mood
Diagnostic Results:
- Complete Blood Count (CBC): Within normal limits
- Basic Metabolic Panel (BMP): Within normal limits
- Thyroid Stimulating Hormone (TSH): 2.5 mIU/L (normal range: 0.4-4.0 mIU/L)
- Abdominal X-ray: Shows moderate amount of stool throughout the colon, no obstruction or free air
A. (Assessment)
Differential Diagnoses:
- Functional Constipation (primary diagnosis)
- Justification: Patient’s symptoms, recent lifestyle changes, and physical exam findings are consistent with functional constipation.
- Evidence: According to the Rome IV criteria, functional constipation is diagnosed when two or more of the following are present for at least 3 months: straining, lumpy/hard stools, sensation of incomplete evacuation, sensation of anorectal obstruction, manual maneuvers to facilitate defecation, or fewer than 3 spontaneous bowel movements per week (Lacy et al., 2016).
- Irritable Bowel Syndrome with Constipation (IBS-C)
- Justification: The patient’s symptoms could be consistent with IBS-C, especially given the association with stress.
- Evidence: The American College of Gastroenterology guidelines state that IBS is characterized by recurrent abdominal pain associated with defecation or a change in bowel habits (Lacy et al., 2021).
- Medication-Induced Constipation
- Justification: The patient’s recent start of calcium supplements could contribute to constipation.
- Evidence: A review in the American Journal of Gastroenterology notes that calcium supplements can cause or exacerbate constipation (Bharucha et al., 2013).
- Hypothyroidism
- Justification: While the patient’s TSH is within normal limits, hypothyroidism can cause constipation and should be considered.
- Evidence: The American Thyroid Association guidelines state that constipation is a common symptom of hypothyroidism (Garber et al., 2012).
- Colorectal Cancer
- Justification: While less likely given the patient’s age and lack of alarming symptoms, it should be considered as a possibility.
- Evidence: The American Cancer Society recommends considering colorectal cancer in adults with persistent changes in bowel habits, especially those over 45 years old (Wolf et al., 2018).
Primary Diagnosis: Functional Constipation
P. (Plan)
Pharmacological Interventions:
- Osmotic Laxative: Polyethylene glycol (MiraLAX) 17g dissolved in 8 oz of water daily for 7 days
- Stimulant Laxative: Bisacodyl 5mg orally at bedtime as needed for no bowel movement in 2 days
Non-Pharmacological Interventions:
- Dietary modifications:
- Increase fiber intake to 25-30g daily (e.g., fruits, vegetables, whole grains)
- Increase water intake to at least 8 glasses (64 oz) daily
- Limit caffeine and alcohol intake
- Exercise:
- Resume regular exercise routine, aiming for at least 30 minutes of moderate activity 5 days a week
- Toileting habits:
- Establish a regular toileting schedule, especially after meals
- Do not ignore urges to have a bowel movement
- Stress management:
- Practice relaxation techniques such as deep breathing or meditation
- Consider counseling or cognitive behavioral therapy if stress persists
Patient Education:
- Explain the importance of lifestyle modifications in managing constipation
- Provide a list of high-fiber foods and a guide for gradually increasing fiber intake
- Discuss proper use of prescribed medications and potential side effects
- Emphasize the importance of staying hydrated and maintaining physical activity
Follow-up:
- Schedule a follow-up appointment in 2 weeks to assess response to treatment
- Instruct patient to call or seek medical attention if symptoms worsen, or if they experience severe abdominal pain, rectal bleeding, or fever
- If symptoms persist despite interventions, consider referral to gastroenterology for further evaluation
Monitoring:
- Advise patient to keep a symptom diary, including frequency and consistency of bowel movements
- Monitor for any side effects from medications
- Reassess medication regimen, including calcium supplements, at follow-up appointment]
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References
- Lacy, B. E., Mearin, F., Chang, L., Chey, W. D., Lembo, A. J., Simren, M., & Spiller, R. (2016). Bowel disorders. Gastroenterology, 150(6), 1393-1407.
- Lacy, B. E., Pimentel, M., Brenner, D. M., Chey, W. D., Keefer, L. A., Long, M. D., & Moshiree, B. (2021). ACG clinical guideline: management of irritable bowel syndrome. American Journal of Gastroenterology, 116(1), 17-44.
- Bharucha, A. E., Pemberton, J. H., & Locke III, G. R. (2013). American Gastroenterological Association technical review on constipation. Gastroenterology, 144(1), 218-238.
- Garber, J. R., Cobin, R. H., Gharib, H., Hennessey, J. V., Klein, I., Mechanick, J. I., … & Woeber, K. A. (2012). Clinical practice guidelines for hypothyroidism in adults: cosponsored by the American Association of Clinical Endocrinologists and the American Thyroid Association. Thyroid, 22(12), 1200-1235.
- Wolf, A. M., Fontham, E. T., Church, T. R., Flowers, C. R., Guerra, C. E., LaMonte, S. J., … & Smith, R. A. (2018). Colorectal cancer screening for average‐risk adults: 2018 guideline update from the American Cancer Society. CA: a cancer journal for clinicians, 68(4), 250-281.