Creatine monohydrate and bone health:
Creatine and bone density: Researchers suggest that creatine (Cr) may increase bone density by improving muscle size and strength. For 12 weeks, participants (n=29 men, aged 71 years) were randomized to received creatine (0.3 g/kg creatine for 5 days and then 0.07 g/kg) or placebo in addition to resistance training. Bone mineral content and density were measured using dual energy X-ray absorptiometry before and after training. Results showed a 0.5% and 1% increase in whole-body and leg bone density, respectively. Arms bone mineral contents increased significantly in the Cr group by 3.2 % (vs a non-significant increase of 1.0% with placebo). (7)