Study: 8,500 daily steps may maintain weight

Marwan El Ghoch and colleagues reported on May 11 that adults who walked about 8,500 steps a day during and after dieting were more likely to keep weight off over time. The finding came from a systematic review and meta-analysis tied to the European Congress on Obesity in Istanbul and published in the International Journal of Environmental Research and Public Health. The analysis did not show a strong link between higher step counts and extra weight loss during the active dieting phase. It did suggest that more daily walking was associated with less weight regain afterward. ### Where did the 8,500-step number come from? The review examined 18 randomized controlled trials, with 14 studies involving 3,758 adults included in the final meta-analysis. Participants had an average age of 53 years and an average body mass index of 31 kg/m², according to the European Association for the Study of Obesity summary. The trials compared 1,987 people in lifestyle-modification programs with 1,771 people in control groups. (sciencedaily.com) Those lifestyle programs combined dietary guidance with advice to walk more and track daily steps. Researchers measured step counts at the start of the trials, at the end of the weight-loss phase and again at the end of the maintenance phase, according to coverage of the study. The reported takeaway was that around 8,500 daily steps appeared to be the level linked to better long-term maintenance after weight loss. (sciencedaily.com) ### Did the study say 8,500 steps helps you lose weight faster? The May 2026 analysis did not say that adding steps produced much more weight loss during dieting itself. Instead, the association was stronger in the period after weight had already been lost, when people often regain some of it. ABC News reported that researchers found walking more was not strongly linked to losing additional weight during active weight-loss programs, but that people who kept taking more steps were more likely to maintain the loss. (sciencedaily.com) Marwan El Ghoch, an associate professor at the University of Modena and Reggio Emilia, told Medical News Today that preventing regain is the central problem. He said many people with obesity who lose weight “tend to put some or all of it back on again” within three to five years. Medical News Today also cited prior research saying more than 50% of people who lose weight regain it within two years and up to 80% within five years. (abcnews.com) ### Why are doctors warning people not to chase 10,000 steps too quickly? Moneycontrol reported on May 15 that Dr. Anup Khatri, a senior orthopaedics consultant at Gleneagles Hospital in Mumbai, said 10,000 daily steps may not suit everyone. He said older adults and people with joint pain, heart conditions or chronic illnesses should not rush into that target, and that excessive walking without enough rest can raise the risk of fatigue, knee pain and muscle strain. (medicalnewstoday.com) The same report said the risk is higher when people move directly from a sedentary routine to 10,000 steps a day. Khatri told the outlet that walking remains beneficial for joint flexibility, muscle strength, heart health and mental well-being when done appropriately. His advice was to personalize the target and consult a doctor before adopting a high step goal. (moneycontrol.com) ### What does this mean for someone starting a walking routine? The available reporting points to a narrower claim than many step-count headlines suggest: the study tied roughly 8,500 steps to maintaining weight loss after dieting, not to a universal daily target for every person. That is an inference from the study summaries and interviews, rather than a direct recommendation for all adults. The same coverage also indicates that joint tolerance, age, prior injuries and underlying conditions can change what is safe. (moneycontrol.com) Men’s Health editors, in a guide updated May 14, said walking shoes should provide comfort, support and all-day wearability. The guide cited podiatrist Mark J. Mendeszoon, who said walking shoes should fit snugly, offer arch support, avoid heel slippage and leave enough room in the toe box. The list highlighted models chosen for cushioning and stability, and Mendeszoon said shoes are generally good for 500 to 600 miles. (sciencedaily.com) ### What happens next with this research? ECO 2026 ran from May 12 to May 15 in Istanbul, where the findings were scheduled for presentation. The paper was also published in the International Journal of Environmental Research and Public Health, giving clinicians and readers a citable version of the analysis beyond conference coverage. (sciencedaily.com) (aol.com)