HMN 2025: How teenagers with weight problems could face increased threat of fractures and osteoporosis later in life

Obesity and kind 2 diabetes in adolescence can intervene with bone growth, doubtlessly growing the danger of fractures and osteoporosis later in life, in keeping with a review offered at ENDO 2025, the Endocrine Society’s annual assembly in San Francisco, Calif.

The teen years are essentially the most vital for constructing lifelong bone energy, in keeping with lead researcher Fida Bacha, M.D., of Baylor College of Medicine in Houston, Texas. “While adults with kind 2 diabetes are recognized to have elevated threat of fractures, this has not been investigated in youth with kind 2 diabetes,” Bacha stated. “We needed to know how childhood weight problems and early kind 2 diabetes have an effect on bone well being as youngsters develop.”

The researchers adopted 48 youngsters for a 12 months, together with 26 women, with a mean age of 15.5 years. Of these, 27% had regular weight, 31% had been categorized as obese with regular blood sugar, and 42% had obese with impaired blood sugar {control}, together with prediabetes (4 teenagers) or kind 2 diabetes (16 teenagers).

The researchers measured the kids’ physique fats, health, blood sugar and insulin ranges. Their bone construction and energy within the decrease leg (tibia) and forearm (radius) had been measured utilizing high-resolution imaging.

The study discovered that teenagers with weight problems, and particularly these with kind 2 diabetes, confirmed much less enchancment in bone energy and high quality over time in comparison with their friends who had been of regular weight. This was true for each the leg and arm bones. Higher insulin ranges (an indication of insulin resistance) appeared to contribute to much less improve in bone energy.

Insulin resistance is a {condition} where the physique’s cells don’t reply successfully to insulin, resulting in elevated blood sugar ranges and growing the danger of kind 2 diabetes.

“Obesity and early kind 2 diabetes in adolescence do not simply have an effect on weight or blood sugar—they’ll quietly intervene with bone growth throughout essentially the most vital years for constructing lifelong bone energy,” Bacha stated.

“That means teenagers with these well being points could face a better threat of fractures and osteoporosis as they become older.”