Research

Hormonal

Testosterone replacement therapy (200 mg i.m. every 2 weeks) improves insulin sensitivity, glycemic control, and reduces visceral adiposity in hypogonadal men with type 2 diabetes.

If you are a man with type 2 diabetes and low testosterone, testosterone replacement therapy (specifically 200mg injections every two weeks) can significantly improve your body's ability to use insulin, lower your blood sugar levels, and reduce belly fat. This may help you manage your diabetes better and potentially reduce your need for insulin, without negatively affecting your blood pressure. Always consult your doctor to determine if you are hypogonadal and if this therapy is safe for you.

GoodSupportsHIGH confidence
Testosterone therapy reduced the HOMA index... indicating an improved fasting insulin sensitivity. Glycated haemoglobin was also reduced... as was the fasting blood glucose... Testosterone treatment resulted in a reduction in visceral adiposity as assessed by waist circumference... and waist/hip ratio.
Dheeraj Kapoor et al. · European Journal of Endocrinology · 2006

Why this rating

Double-blind, placebo-controlled crossover design with a small sample size (n=24, n=14 for primary outcomes).

Source

Testosterone replacement therapy improves insulin resistance, glycaemic control, visceral adiposity and hypercholesterolaemia in hypogonadal men with type 2 diabetes

Dheeraj Kapoor et al. · European Journal of Endocrinology · 2006

DOI 10.1530/eje.1.02166

crossover · n=24Cited 785×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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