Moderate physical activity

1. Moderate physical activity has no effect on bone mineral density in humans.

   “Light and moderate intensity physical activity were not associated with lean mass, BMD or BMC.”

   Humansin people with type 1 diabetesn = 273

   Association of Physical Activity Intensity with Body Composition and Bone Health in People with Type 1 Diabetes

   ADA Scientific Sessions 2026 abstract·5 Jun 2026

More on Bone mineral density

1. Moderate physical activity has no effect on restless sleep in humans (B = 0.01, 95% CI [-0.01, 0.03]).

   “Moderate activity showed a small, non-significant positive association (B = 0.01, SD = 0.01, 95% CI [-0.01, 0.03]).”

   Humansin older adults with mild cognitive impairment14 daysn = 7

   Investigating How Physical Activity Intensity Relates to Restless Sleep: A Case Study Using a Smart Ring

   GSA 2025 abstract·31 Dec 2025

1. Moderate physical activity has no effect on sleep latency in humans (B = 0.04).

   “Moderate activity showed no significant association (B = 0.04, SD = 0.11, 95% CI [-0.17, 0.26]).”

   Humansmild cognitive impairment14 daysn = 7

   Sleep Latency and Physical Activity in Older Adults with Mild Cognitive Impairment: Oura Ring Longitudinal Study

   GSA 2025 abstract·31 Dec 2025

More on Sleep latency

1. Moderate physical activity decreases mortality in humans (HR 0.53, 95% CI 0.40–0.71).

   “MPA was most protective for mortality risk from FCRMD (0.53, 0.40–0.71).”

   Humansin individuals with first cardiorenal metabolic disease

   Physical activity, cardiorenal metabolic diseases and multimorbidity: a prospective study of UK Biobank

   AHA Scientific Sessions 2025 abstract·3 Nov 2025