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New research reveals the benefits of napping during the day

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Scientists analyzed data from studies of nearly 380,000 people aged 40 to 69

In recent years, several studies have been published on the effects of daytime sleep on health. For example, it is said to be associated with an increased likelihood of stroke in older people. If daytime sleep lasts more than 8 hours, there is a risk of a shorter life expectancy. However, scientists from the USA and Uruguay have completely different opinions. In the journal Sleep Health, they publish arguments for the benefits of daytime sleep.

The scientists analyzed data from studies of nearly 380,000 people aged 40 to 69. The main goal was to establish the relationship between daytime sleep and brain health. Researchers found that people who tend to nap during the day have a larger total brain volume.

Especially in the elderly, this is an indicator of good health, as a reduction in brain volume is commonly associated with dementia and other mental disorders. With age, the organ decreases in size and a person loses his cognitive functions. It was found that the brains of sleeping people were 2.6-6.5 years “younger”.

Conclusion: There is indeed a link between daytime sleep and larger brain volume. The habit of taking a nap during the day for 10-15 minutes, according to scientists, increases cognitive abilities and even slows down the ageing process and improves memory.

This is not the first time that different scientists have expressed opposing opinions regarding the same phenomenon. Such are the laws of science, it develops in contradictions and discrepancies. But what’s a common man to do? Probably the simplest advice is not to go to extremes and listen to yourself first.

By the way, in many Mediterranean countries, the afternoon nap is a centuries-old tradition.

However, the quality of sleep is much more important to the quality of life than the duration of sleep. This was established by a study by Czech researchers, published in the open-access journal PLOS ONE, Neuroscience News reported.

Although many studies have linked sleep quality to a person’s overall quality of life,

there is little research on the relative impact of changes in sleep duration, quality, and timing on long-term quality of life.

To investigate this question, authors Michaela Kudrnachova from the Faculty of Social Sciences at Charles University in Prague and Aleš Kudrnach of the Institute of Sociology of the Czech Academy of Sciences used data from the annual Czech household survey for the period 2018-2020. Different adults in the same household filled out a survey, a total of 5,132 Czech adults responded to the survey in 2018 ., 2,046 in 2019 and 2,161 in 2020.

The authors analyze responses to questions covering life satisfaction, well-being, happiness, subjective health and workplace stress, along with self-reported responses to sleep duration, sleep quality, and sleep time, or when socially determined sleep rhythms and innate biological sleep rhythms do not match (e.g. when starting a new job workplace with different working hours).

At the individual level, reported sleep quality was significantly associated with all five quality-of-life measures except for workplace stress. Sleep quality was also significantly positively related to all quality of life measures.

The study found that sleep duration was significantly related to subjective health and happiness, and the discrepancy between the biological rhythm of sleep and the rhythm imposed by social life is significantly related to life satisfaction and stress at work.

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EU treading Dangerous Waters: The Perils of Psychedelics in Therapeutic Use

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The European Commission is getting ready to review citizens’ proposals and one controversial idea on the table is the ‘PsychedeliCare’ initiative that supports the exploration and implementation of psychedelic treatments for mental wellbeing issues. Advocates of this initiative highlight the advantages of using psychedelics in addressing mental health concerns; however it’s crucial to carefully assess the consequences of making these substances mainstream for therapeutic use, it already happened with way too many “pharma products” and end up being dangerous street drugs, as this is what they actually were from the beginning.

The Illusory Promise of Psychedelics

Supporters of this “therapies” frequently promote these substances as amazing remedies for profound mental health challenges like depression and anxiety disorders such as PTSD are regularly highlighted by them in support of their claims. However, these early research findings are willfully misinterpreted and exaggerated. The “positive outcomes” observed in limited research studies do not automatically translate to safety and effectiveness across wider and more varied demographic groups, often the contrary. Throughout history the fascination with a quick fix for mental health issues has often resulted in disappointment and harm, if not death.

A Lack of Comprehensive Understanding

The insufficient scientific knowledge about psychedelics raises concerns within the community as the intricate workings of the human brain remain a mystery when influenced by these substances. There are risks such as psychological distress and worsening of preexisting mental health conditions that make it unthinkable to integrate psychedelics into mainstream therapy practices at all. It is crucial to acknowledge the variations in individual experiences and biological compositions to prevent unintended harm rather than aiding in treatment efforts.

Regulatory and Ethical Concerns

The push for government endorsement of psychedelic therapies raises numerous ethical questions. Should substances with known psychoactive properties be part of mainstream health care? The regulatory environment surrounding these compounds is fraught with challenges, including ensuring quality control, standardizing dosages, and preventing misuse. With the legalization movements in various regions, the potential for recreational abuse expands, risking public health and safety.

Historical Context and Social Implications

Looking back, the late 1960s and early 1970s were marked by a psychedelic counterculture that resulted in societal turmoil and increased drug abuse. The legacy of this era still looms large; many young individuals romanticize psychedelic use without regarding the severe consequences that accompanied its earlier popularity, including addiction, mental health crises, and a societal disregard for safety protocols.

A Dangerous Precedent

By calling for a more prominent role for psychedelics in treatment protocols, the advocates of the ‘PsychedeliCare’ initiative may unintentionally set a dangerous precedent. Replacing established, evidence-based treatments with unproven psychedelic therapies could detract from the very real progress made in mental health care. It could shift focus away from holistic approaches that consider lifestyle, therapeutic counseling, and medication tailored to individual needs.

Conclusion

The debate surrounding the ‘PsychedeliCare’ initiative should prompt a vigilant and cautious examination of the implications of endorsing psychedelics as treatment options. While there is a critical need for innovative approaches in mental health care, rushing to embrace unproven therapies poses significant risks. It is paramount that we prioritize rigorous scientific scrutiny, ethical considerations, and the well-being of individuals over the allure of quick solutions. The only clear path forward is one grounded in proven therapies, comprehensive research, and unwavering commitment to public health.

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Why chocolate should not be given to dogs

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Chocolate is a favorite delicacy for people, but for cats and dogs it is a real poison, writes the magazine ” Sciences et Avenir” and explains why pets should not be “pampered” with chocolate under any circumstances.

For them, chocolate is toxic, because it is not properly absorbed by their body. This is due to the alkaloid theobromine, which is contained in cocoa and therefore in chocolate.

The substance becomes dangerous to health when large amounts of it are stored in the liver. About 12 grams of theobromine are contained in dark chocolate, twice as much in milk chocolate, and very small amounts in white chocolate.

Theobromine does not harm humans, as the human body manages to break it down quickly.

However, it takes 20 hours for dogs to get rid of this molecule. It can build up in their liver and cause poisoning if large amounts of chocolate are ingested at once.

Among the symptoms are vomiting, diarrhea, rapid pulse, convulsions.

The same is true for cats. However, they are less attracted to chocolate than dogs because they cannot taste sweets with their tongues, although there are exceptions.

In addition, pet obesity is the subject of a number of educational campaigns aimed at owners.

A court in North West England has banned a British man from keeping pets for the next 10 years because his Dalmatian became too fat. wrote the English tabloid “Sun” in November 2009.

40-year-old man John Green, a resident of Macclesfield in Cheshire, showed extreme irresponsibility towards his dog Barney and fed him chips and chocolate.

Thus, in just three months, it became several times fatter than normal for its breed and reached 70 kg.

Green was tipped off by alarmed, vigilant fellow citizens.

Animal control officials warned Green that his dog’s health was in danger and recommended that he be put on a diet.

However, he did not follow the recommendations and the dog continued to gain weight.

The Dalmatian was eventually removed from his owner’s home in June and put on a diet in a private kennel, where staff made sure he got enough exercise.

As a result, Barney, who is eight years old, lost 40 kg.

Green pleaded guilty to causing his dog unnecessary suffering, but the court found some mitigating circumstances because the man treated Barney more like a friend than a dog and did not realize he was harming him.

That’s why Green was only sentenced to 200 hours of community service and to pay £780 in costs.

Illustrative Photo by Glenn: https://www.pexels.com/photo/high-angle-photo-of-a-corgi-looking-upwards-2664417/

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Russian Orthodox Church calls on mass culture to abandon ‘images promoting alcoholism’

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On the occasion of the Day of Sobriety celebrated in the country today, the Russian Orthodox Church called on mass culture not to promote alcoholism, TASS reported.

The agency recalls that the All-Russian Day of Sobriety is celebrated on the initiative of the Russian Orthodox Church on September 11 to remind people of the harm caused by alcohol. On this day, in some parts of Russia, the sale of alcohol is limited or completely prohibited.

“The culture of attitude towards this is very important. There are many “nice jokes” about alcoholism in our everyday culture. There is nothing good about that. We know what the state of intoxication leads to. Those who deal with mass culture should make an effort that the image of the “dear drunkard” should still leave our mass culture,” said the head of the synodal department of the Moscow Patriarchate for Church Interaction on the sidelines of the St. Petersburg Forum of United Cultures with society and media Vladimir Legoida.

Asked whether it would be appropriate to ban or restrict the sale of alcohol across the country, he said “that would be wonderful”. “But it is important that people do this consciously, independently, not because someone is forcing them, and also that there is, as it is customary to say, a public consensus,” he stated.

Legoida noted that the category of “sobriety” is important for the church in general, which refers not only to abstinence from alcohol.

Meanwhile, during a press conference dedicated to the All-Russian Day of Sobriety, Russia’s Deputy Health Minister Oleg Salagai said that alcohol abuse can reduce a man’s life expectancy by six years and a woman by five years.

“The systemic measures that were adopted allowed us to really reduce alcohol consumption. Today, it can be confidently said that Russia is not one of the most drinking countries in the world,” said the deputy minister, who pointed out that in 2023 alcohol consumption in the country was about 8.4 liters per person, while at the beginning of the century the indicator was in double digits.

Illustrative Photo by EVG Kowalievska: https://www.pexels.com/photo/selective-focus-photography-of-assorted-brand-liquor-bottles-1128259/

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