In this week’s episode of Show Me The Science, Professor Luke tackles a topic that has been requested: the shingles vaccine. Recent studies suggest that getting vaccinated not only decreases your risk of shingles but might also reduce the chances of developing dementia by 20% for those over 50.

Luke dives into how the shingles vaccine works, explaining the underlying science behind the varicella zoster virus and the two main vaccines available, Shingrix and Zostavax. He discusses the remarkable efficacy of Shingrix, the implications of recent research, and why understanding these vaccines is crucial for health, particularly as dementia rates continue to rise.

Join Luke as he unravels the fascinating connection between shingles vaccination and cognitive health!

In this week's episode of Show Me The Science, Professor Luke dives into the intriguing topic of "manopause."

Is there really a parallel transition for men similar to women's menopause? Luke explores the scientific evidence behind the fatigue, depression, and libido changes reported by many men in their middle years.

He juxtaposes this with the well-studied menopause in women, uncovering fascinating insights about the role of grandmothers in the survival of offspring in certain whale species.

Luke also unpacks how testosterone levels change with age in men and examines the controversial realm of testosterone replacement therapy.

In this caffeinated episode of Show Me The Science, Luke dives into the fascinating world of coffee! From its rich history to its surprising health benefits, discover why this beloved brew has captured the hearts—and minds—of millions.

Luke explores the science behind caffeine and how it keeps us alert by blocking adenosine in the brain. He unpacks the complex chemistry of coffee, revealing compounds that might help reduce inflammation and even guard against certain cancers.

But it's not all good news—Luke also highlights some potential drawbacks, especially for menopausal women, and shares a wild story about the most expensive coffee in the world.

Grab your cup and join the conversation about the science of coffee!