Research

Adherence

Longer duration of weight loss maintenance is associated with a significant decrease in the perceived effort and attention required to maintain weight, while the pleasure derived from maintenance behaviors remains constant, resulting in a more favorable effort-to-pleasure ratio.

If you are struggling with the mental load of dieting, recognize that this is likely a phase. The data suggests that as you maintain your weight loss for years, the behaviors become habitual and require less conscious effort. Do not interpret current high effort as a sign that you are failing; it is a sign that you are in the transition to automaticity. Focus on consistency to allow the habit to form.

ModerateSupportsMEDIUM confidence
Subjects who had maintained weight losses longer used fewer weight maintenance strategies and reported that less effort was required to diet and maintain weight and that less attention was required to maintain weight. The pleasure derived from exercise, low-fat eating, and maintaining weight was unrelated to duration of weight loss maintenance.
Mary Lou Klem et al. · Obesity Research · 2000

Why this rating

Large sample size (N=931) and rigorous control for demographics/weight, but cross-sectional design prevents causal inference regarding the passage of time.

Source

Does Weight Loss Maintenance Become Easier Over Time?

Mary Lou Klem et al. · Obesity Research · 2000

DOI 10.1038/oby.2000.54

cross_sectional · n=931Cited 102×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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