Tag: Sleep Deprivation
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New Dad Guide: Reigniting Sex After Childbirth
Understanding the shift in your sex life after a second child Many new parents notice a sudden change in their relationship dynamic after welcoming a second child. Sleep becomes scarce, priorities shift, and your body has different demands than it did before. For new dads, especially, a feeling of sexual emptiness or detachment can creep…
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From Sleepless Nights to Sexual Shifts: A Guide for New Dads Dealing with Sexual Emptiness
Understanding the Change a Little Later in Parenthood Becoming a parent reshapes more than your sleep schedule. Even after welcoming a second child, many dads notice a shift in their sexual energy and interest. You’re not alone: research and real-life stories show that hormonal changes, fatigue, and emotional adjustments can all dampen libido. Acknowledging this…
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Understanding a Sporty Teen’s Fatigue: Insights Inspired by Dr. Phil Kieran
Is fatigue in a sporty teen normal or a red flag? For many athletes, pushing through exhaustion is part of training. Yet when a child or adolescent says they feel tired all the time, parents and coaches naturally worry. Dr. Phil Kieran’s perspective reminds us that being able to perform in sports while feeling tired…
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Rising Support for Postnatal Mental Health Among New Mothers
Understanding the Growing Need for Postnatal Mental Health Support The demand for help with postnatal mental health is rising as more new mothers speak openly about their experiences. Sleep deprivation, hormonal changes, and the overwhelming responsibilities of caring for a newborn can combine to create intense emotional strain. When symptoms persist, they are often more…
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Short-Sleeping Mexican Cavefish: DNA Damage Without Aging Signs
Introduction Sleep is a fundamental behavior across the animal kingdom, shaping metabolism, learning, and longevity. A surprising line of inquiry has emerged from the study of the Mexican cavefish, Astyanax mexicanus, a species split between surface-dwelling and cave-dwelling populations. In particular, some cave populations exhibit markedly reduced sleep. Recent research now reveals a striking paradox:…
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Wits Neuroscientist Champions Sleep Health for SA’s First Responders
Johannesburg, South Africa (08 November 2025) – In a field where timing can be a matter of life and death, a senior lecturer at the University of the Witwatersrand (Wits) is turning the spotlight on sleep. Dr. A. (anonymous for privacy) is researching sleep deprivation and disruption among South Africa’s first responders, with a mission…
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How Sleep Deprivation Can Lead to Brain Self-Damage
Introduction Recent research conducted by Italian scientists has unveiled alarming findings regarding the effects of sleep deprivation on the brain. Their study, which was performed on mice, suggests that a lack of sleep could lead the brain to engage in self-destructive behavior. This discovery has significant implications for understanding the critical importance of sleep in…
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The Brain’s Self-Destructive Cycle Linked to Sleep Deprivation
Understanding the Connection Between Sleep Deprivation and Brain Health Recent research from Italian scientists sheds light on a disturbing phenomenon: sleep deprivation can lead to the brain initiating a self-destructive process. This groundbreaking study, conducted on mice, highlights the crucial role that sleep plays in overall brain health. The Experiment: Mice Under the Microscope In…
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How Sleep Deprivation Can Lead to Brain Self-Destruction
Introduction Recent research led by Italian scientists has unveiled alarming insights into how sleep deprivation may cause the brain to engage in self-destructive behaviors. This groundbreaking study, conducted on mice, reveals the intricate relationship between sleep and brain health, emphasizing the critical need for adequate rest. The Study: Key Findings The research team explored the…