| Abstract: Background: Constipation is a common public health concern experienced by all individuals
during their life affecting the quality of life. In this paper, we aimed to provide an overview of
the existing evidence regarding the role of food ingredients, including bran, prune, fig, kiwifruit, and
flax-seed in constipation treatment.
Scope and Approach: We searched Scopus, Pub Med, and Science Direct by using the keywords,
“laxative foods” and “constipation”, for searching studies assessing laxative food ingredients and
their beneficial effects on constipation treatment and/or control.
Key Finding and Conclusion: Lifestyle modifications such as increasing dietary fiber and fluid intake
and daily exercise are the proposed first line treatments for constipation. Optimizing ‘diet’ as an
efficient lifestyle factor may contribute to the well-being of patients. The use of laxative food ingredients
including bran, prune, fig, kiwifruit, flax-seed, probiotics, and prebiotics is a convenient alternative
to cope with constipation. According to previous findings, laxative food ingredients could be
considered as effective treatments for subjects suffering from constipation. Many studies have assessed
the pharmacological and non-pharmacological roles of these ingredients in treating constipation,
however, their importance has not been thoroughly investigated. |