5 quick exercises to improve your brain function as you age

Exercise has long been linked with stronger brains and reduced risk of dementia and other cognitive diseases. But new research suggests that older adults can significantly improve brain health with only a few minutes of daily movement. Researchers from the University of South Australia and the U.S.-based AdventHealth Research Institute found that as few as…

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Men or women: Who needs more exercise and why? |

The age-old debate. Not quite Mars vs. Venus, but certainly close: when it comes to exercise, who needs more of it—men or women? Before you grab your yoga mat in protest or flex your gym gains in defense, let’s take a breath (preferably post-cardio) and consider the question with a splash of science.On one hand,…

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Light Exercise Boosts Memory via Dopamine and Noradrenaline

Summary: New research reveals that even light exercise, like jogging or yoga, activates key neurotransmitter systems that enhance memory by stimulating the hippocampus. In a rat model mimicking human exercise, scientists found that dopamine and noradrenaline levels increased in the hippocampus during low-intensity activity. These neurotransmitters were traced back to specific brainstem regions, the ventral…

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Who needs more exercise: Women or men?

Exercising regularly is known to lower the risk of death, especially from heart problems. But scientists have discovered that that reduction in risk may differ between the sexes, with some people reaping greater benefits in less workout time. So, who has to exercise more to reduce their risk of death: Women or men? It turns…

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Are ice baths truly safe for health?

Image credits: Getty Images Scroll through any social media platform and you are bound to see at least one video of a person dunking themselves into ice cold water. While one may think of it as another new trend taking the social media world by a storm, the reality is quite the opposite.Ice baths or…

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