Constipation
Constipation
Patient with uncomplicated constipation or bowel impaction
Manual Dis-impaction done or attempted in main ED
Able to take PO
Normal Vital Signs
At baseline level of mobility / function
Unable to tolerate PO
CT finding with mechanical obstruction
Abnormal Vital Signs
Mobilize Patient
If mobile patient should take a walk with CNA/Tech at least TID
If patient is less mobile consider PT consult for mobilization
Medications
Osmotic Laxative - Miralax (PEG)
Milder cases - 17 grams twice daily
Severe - Golytely (4000 ml) overnight
Motility Agents
Biscodyl 15 mg PO daily
Senna 8.6 mg two tablets (17.2 mg) twice daily
Anti-Emetics
Prefer Metoclopramide (10 mg orally) given motility benefit
Opiate Antagonists - If patient is on opiate therapy
Naloxegol 25 mg once daily
Methylnaltrexone (Relistor) 12 mg SQ once
Stool Dis-Impaction (from below)
Repeat Manual Disimpaction as necessary
Enemas
Tap water, Soap Suds, or Lactulose Enemas PRN
Avoid Sodium Phosphate (FLEET) enema in the elderly, associated with severe electrolyte derangement
Consider an "Enhanced Enema" (see below)
Disposition
Satisfactory BM in CDU
Improved abdominal pain
Tolerating PO
Discharge with bowel regimen
Suggest combined osmostic (PEG) and motility (Senna) Regimen
Vomiting, unable to tolerate oral laxatives
Worsening Abdominal Pain
No Bowel Movement within 24 hours
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