Video: Epinephrine and exercise
This animation shows the release of epinephrine and its effect of the heart.
Human Growth Hormone for Fitness and Stamina in Men
A look at whether the health and fitness benefits of human growth hormone (hGH) are proven and safe.
Adjusting Your Diet to Gain More Energy
Helpful tips on how to adjust healthful meals and snacks to prevent fatigue.
Intuniv (guanfacine): Clinical Effectiveness
Intuniv (guanfacine) clinical effectiveness to help manage the symptoms of childhood ADHD.
Diabetes mellitus - retinal conditions
This animation depicts changes to the retina resulting from diabetes mellitus.
This animation shows uric acid crystals moving to the big toe joint causing pain.
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