Ramadan daily intermittent fasting reduces objectively assessed habitual physical activity among adults

Abdualziz Farooq1,2, Karim Chamari3, Suzan Sayegh3

  • 1Aspetar, Orthopaedic and Sports Medicine Hospital, FIFA Medical Centre of Excellence, 29222, Doha, Qatar. mohammed.farooq@aspetar.com.

BMC Public Health
|October 22, 2021
PubMed
Abstract

Insights

Muslims fasting during Ramadan significantly reduce daily physical activity. Maintaining adequate physical activity is crucial for adults observing the fast, requiring targeted interventions and awareness campaigns.

Area of Science:

  • Sports Science
  • Public Health
  • Islamic Studies

Background:

  • Muslims worldwide observe intermittent fasting during Ramadan.
  • This study investigated the impact of Ramadan fasting on daily physical activity levels.

Purpose of the Study:

  • To determine if daily physical activity is reduced among Muslims during Ramadan.
  • To analyze changes in physical activity patterns based on fasting status.

Main Methods:

  • A cohort study analyzed pedometer data from 209 adults over 7 years (2013-2019).
  • Daily step counts before, during, and after Ramadan were extracted.
  • A survey assessed fasting practices and other influencing factors.

Main Results:

  • Fasting participants (n=151) showed a significant decrease in daily steps (-385 ± 158, p=0.046) during Ramadan.
  • Non-fasting participants (n=58) exhibited an increase in daily steps (+731 ± 247, p=0.010).
  • Fasting individuals preferred physical activity before sunset or in the evening.

Conclusions:

  • Ramadan intermittent fasting significantly impacts daily physical activity behavior in Muslims.
  • Interventions are needed to promote adequate physical activity maintenance among fasting adults.