Showing results for "Evolution" in Physical Illness & Disease

In this landmark book of popular science, Daniel E. Lieberman—chair of the department of human evolutionary biology at Harvard University and a leader in the field—gives us a lucid and engaging account of how the human body evolved over millions of years, even as it shows how the increasing...

How the unique sleep habits of early humans fostered survival, innovation, and social evolution—and how this evolutionary legacy holds insights into how we sleep today. Despite sleep’s critical role in maintaining health and cognitive function, humans sleep less than any other primate. The...

Cancer has always been with us. It killed our hominid ancestors, the mammals they evolved from and the dinosaurs that trampled the ground before that. Tumours grow in pets, livestock and wild animals. Even tiny jelly-like Hydra - creatures that are little more than a tube full of water - can get cancer. Paradoxically, many of us think of cancer as a contemporary killer, a disease of our own making caused by our modern lifestyles. 

When we think of the forces driving cancer, we don’t necessarily think of evolution. But evolution and cancer are closely linked, for the historical processes that created life also created cancer. The Cheating Cell delves into this extraordinary relationship, and shows that by understanding cancer’s evolutionary origins, researchers can come up with more effective, revolutionary treatments.

Why do we get cancer? Is it our modern diets and unhealthy habits? Chemicals in the environment? An unwelcome genetic inheritance? Or is it just bad luck? The answer is all of these and none of them. We get cancer because we can’t avoid it - it’s a bug in the system of life itself.

Researchers of human behavior have identified an "orgasm gap": Men usually orgasm during intercourse, whereas women often do not. This book addresses this mystery. The two leading explanations are either that women are "psychologically broken"—Freud's theory—or badly designed—the "by-product theory." However, there is a much more compelling third explanation. Evolutionary biology, anatomy, physiology, and direct sex research suggest women have evolved under their own selection pressures and orgasm is a fitness-increasing consequence of such selective factors.

You've probably seen it before: a human brain dramatically lit from the side, the camera circling it like a helicopter shot of Stonehenge, and a modulated baritone voice exalting the brain's elegant design in reverent tones... to which this book says: Pure nonsense.

Did you know that about 10,000 years ago humans went through a radical change in lifestyle in what is now called the Agricultural Revolution? While this event propelled humans out of the stone age and into civilization it also ultimately catapulted us into our current way of life and into the chronic disease epidemic we have today. Western medicine sees our epidemic of disease as a problem that needs to be suppressed, but our chronic disease epidemic is really a symptom.

In a clear, lively style, Barnes offers general overviews of every variety of disease and their carriers, from insects and worms through rodent vectors to household pets and farm animals. She devotes whole chapters to major infectious diseases such as leprosy, syphilis, smallpox, and influenza. Other chapters concentrate on categories of diseases ("gut bugs", for example, including cholera, typhus, and salmonella).

As a proud proponent of the prescriptive authority movement and the field of psychopharmacology, Alliant University has connections with many of its prominent pioneers. Hosted by Alliant professor and Postdoctoral MS in Clinical Psychopharmacology program director Dr. George Kapalka, this podcast features interviews with these influential figures and serves as the definitive oral history of RxP’s past, present, and future.

For thousands of years humanity used the cannabis plant to treat various medical conditions. The ancient Chinese, Egyptian, and Greek peoples all recognized the immense medical potential of this often-misunderstood plant. Thousands of years later, medical marijuana is a controversial topic. The early 20th century saw a vilification and prohibition of marijuana - a movement born out of greed, lies, and even racism. Only now are scientists beginning to confirm what the ancients knew - that cannabis is one of the most medically applicable plants Mother Nature has to offer.

Explore the groundbreaking journey of black Cialis, from its scientific underpinnings to its transformative potential in medical practice. Delve into the nuances of its development and the ethical considerations that frame its use in healthcare.

Discussing solutions to the issues facing the dance world, today.

A podcast dedicated to discussing the ways Australian general practice needs to evolve to become part of creating a healthier future for all Australians.

EMS Evolution: The Future of EMS, hosted by Donnie Woodyard, Jr., an EMS clinician, leader, and visionary, delves into the transformative role of AI in reshaping the EMS landscape. Uniquely demonstrating the potential of AI, Donnie utilizes the latest advancements in artificial intelligence and natural language modeling (NLM) to create this innovative and engaging podcast. Each episode explores the fast-paced evolution of Emergency Medical Services, combining cutting-edge technology, innovation, and leadership insights. Drawing from his best-selling books and extensive expertise, Donnie takes ...

A podcast bringing you diverse conversations about the mind, body, and wellness journey. The podcast is part of the Global Healthy Living Foundation Podcast Network and hosted by Angel Tapia and Danielle Ali. Learn more at www.GHLF.org/podcasts.