What is ASMR and can it help you sleep?
Medical Mojo
The term ASMR stands for Autonomous Sensory Meridian Response, which describes the tingling sensations that start in the crown of the head in response to various stimuli. ASMR triggers differ among individuals and can include specific physical sensations, sounds, imagery, and interpersonal interactions. It is sought after for the pleasant sensations and emotions it elicits, and many find it beneficial in alleviating conditions such as depression, anxiety, and chronic pain. ASMR is often used to help with sleep, as the calming and relaxing environment it promotes can assist individuals in...
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Working night shifts and the links to cancer
Medical Mojo
Working night shifts has been classified as a carcinogen by the World Health Organisation (WHO). Denmark became the first country to provide compensation to women who developed breast cancer after working unsociable hours, such as nurses or cabin crews. The UK government has resisted similar legal claims and refuses to pay compensation. Out of 78 cases reported in Denmark, 38 received compensation through their employers' insurance schemes. The evidence prompted the WHO to include circadian rhythm disruption as a probable carcinogen. Shift work involving circadian disruption is considered...
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Do dogs dream? And what does it tell us about REM sleep
Medical Mojo
The podcast discusses the possibility of dogs dreaming and how scientists have studied this phenomenon in animals. It starts by describing the behavior of dogs during sleep, such as whimpering, barking, and leg twitching, which could indicate dreaming. It delves into the science of dreaming, particularly REM (Rapid Eye Movement) sleep, during which dreaming occurs. It explains that dogs, like humans, spend a significant amount of time in REM sleep and explores the concept of muscle paralysis during this sleep stage. It further explores REM behaviour disorders (RBD) in animals and humans,...
info_outlineThe podcast discusses the possibility of dogs dreaming and how scientists have studied this phenomenon in animals. It starts by describing the behavior of dogs during sleep, such as whimpering, barking, and leg twitching, which could indicate dreaming.
It delves into the science of dreaming, particularly REM (Rapid Eye Movement) sleep, during which dreaming occurs. It explains that dogs, like humans, spend a significant amount of time in REM sleep and explores the concept of muscle paralysis during this sleep stage.
It further explores REM behaviour disorders (RBD) in animals and humans, drawing parallels between the behaviours observed in dogs and the scientific research conducted on cats and rats. It discusses the work of researcher Matt Wilson, who studied the brain activity of rats and discovered neural firing patterns during sleep that mirrored their daytime experiences, suggesting that rats may indeed dream.
The podcast concludes by highlighting the importance of studying animal dreaming to gain insights into the nature of dreaming across species. It emphasizes the valuable role of animal models, such as rats, in providing objective methods for investigating dreams and understanding the mind's activities during sleep. The overall message is that studying animal dreaming can enhance our understanding of the nature of dreams and shed light on whether dogs, like rats, may dream about their daytime activities.
Learn more at: Medical Mojo