TY - CHAP M1 - Book, Section TI - Constipation A1 - Ko, Myung A1 - Lewin, Sara A2 - Walter, Louise C. A2 - Chang, Anna A2 - Chen, Pei A2 - Harper, G. Michael A2 - Rivera, Josette A2 - Conant, Rebecca A2 - Lo, Daphne A2 - Yukawa, Michi PY - 2021 T2 - Current Diagnosis & Treatment Geriatrics, 3e AB - ESSENTIALS OF DIAGNOSISConstipation is common in older adults and requires careful assessment to rule out mechanical causes.May present with other abdominal complaints, such as pain, bloating, and/or gas.May involve infrequent defecation, difficulty passing stool, or incomplete evacuation of stool.A diagnosis of chronic constipation requires the presence of symptoms for at least 12 weeks. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/24 UR - accessmedicine.mhmedical.com/content.aspx?aid=1180018649 ER -