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The prevalence of sleep myths could pose a serious health risk, scientists warned.
We all know someone who, contrary to the advice of health professionals, thinks they can sleep five hours a night.
Although they may think that sleep deprivation is not serious, perpetuation of this notion could lead to long-term health problems.
We will tell you what is true. You can form your own view.
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Researchers at the New York University School of Medicine (NYU) conducted a survey to identify the 20 most common beliefs about sleep.
The team evaluated more than 8,000 websites to identify the most common sleep myths in this paper, which was published in a journal. Sleep health.
With the help of sleep medicine experts, they then ranked the beliefs, determining whether each of them could be categorized as sleep myths or relying on evidence scientists.
These included the statement that "sleep during the weekend is a good way to make sure you get enough sleep," the idea that adults can maintain overall good health at five hours of sleep or least, and the statement that "remembering one's dreams is an imperative". sign of a good night's sleep ".
According to the researchers, sleep experts still question about the utility of sleeping over the weekend.
They explain that while lying on weekends may be beneficial for those whose work involves shifts at different times of the day, for others, this can disrupt their natural circadian rhythm.
The circadian rhythm, otherwise known as the "biological clock," is the 24-hour cycle that determines when the body wakes up and sleeps.
On the other hand, the idea that remembering one's dreams is the sign of a good night's sleep is a "myth," said study principal investigator, Giardin Jean -Louis.
He explains that it's because everyone makes four or five dreams a night, which they may not remember simply because their sleep has not been disturbed.
1/44 Advertisements for junk food could be banned before turning
Advertisements for junk food on TV and online could be banned before 9 pm as part of the government's plans to tackle the "epidemic" of childhood obesity.
Plans for the new watershed have been submitted for public consultation to combat the growing crisis, said the Ministry of Health and Social Affairs (DHSC).
Pennsylvania
2/44 Breeding with Neanderthals helped humans fight diseases
Leaving Africa about 70,000 years ago, humans came up against Neanderthals from Eurasia. While humans were weak in the face of new land diseases, breeding with Neanderthals allowed a better equipped immune system
Pennsylvania
3/44 Breath test for cancer in Britain
The respiratory biopsy device is designed to detect the hallmarks of cancer in expired molecules by patients.
Getty
4/44 An average 10-year-old child consumed the amount of sugar recommended for an adult
On their tenth birthday, children have already consumed on average more sugar than the recommended amount for an 18-year-old. The average age of 10 consumes the equivalent of 13 pieces of sugar a day, or 8 more than is recommended.
Pennsylvania
5/44 The experts in child health advise to turn off the screens one hour before bedtime
Although there is not enough evidence of harm to recommend UK-wide screen-use limits, the Royal College of Paediatrics and Child Health advised children to avoid the screens one hour before bedtime so as not to disturb their sleep.
Getty
6/44 According to a study, daily aspirin is not necessary for healthy elderly people
A study published in the New England Journal of Medicine revealed that many seniors took aspirin daily without much success
Getty
7/44 According to US study, venging could lead to cancer
A study at the Masonic Cancer Center of the University of Minnesota found that formaldehyde, acrolein and methylglyoxal, carcinogens, are present in the saliva of electronic cigarette consumers.
Reuters
8/44 More children are obese and diabetic
There has been a 41% increase in the number of children with type 2 diabetes since 2014, the National Diabetes Audit found in children. Obesity is a major cause
Reuters
9/44 Most children's antidepressants are ineffective and can lead to suicidal thoughts.
The majority of antidepressants are ineffective and may pose a risk to the safety of children and adolescents with major depression, experts warned. To date, as part of the most comprehensive comparison of 14 commonly prescribed antidepressants, researchers have found that a single brand is more effective at relieving the symptoms of depression than a placebo. Another popular drug, venlafaxine, has been shown to increase risk users engaging in suicidal thoughts and suicide attempts.
Getty
10/44 According to a study, gay, lesbian and bisexual adults are at greater risk of suffering from heart disease
Researchers at the South Florida Clinic Baptist Health in Miami focused on seven areas of controllable cardiovascular health and found that these minority groups were particularly likely to smoke and have poorly controlled blood sugar.
iStock
11/44 Breakfast cereals for children contain "consistently high" sugar levels since 1992 despite claims by the producer
A major pressure group recently issued a new warning about extremely high sugar levels in breakfast cereals, especially those for children, and said the levels had barely been reduced in the last two decades and half.
Getty
12/44 Potholes make us fat, warns NHS watchdog
New directive from the National Institute of Health and Care Excellence (NICE), the body that determines the treatment that the NHS should fund, said lax road repairs and dominated streets by cars contributed to the epidemic of obesity by preventing members of the public from remaining active
Pennsylvania
13/44 New menopause medications offer women relief from "debilitating" hot flashes
One trial found that a new class of treatments for postmenopausal women is able to reduce the number of debilitating hot flashes by at least three quarters in a few days.
The drug used in the trial belongs to a group known as NKB antagonists (blockers), which have been developed for the treatment of schizophrenia but which have been 'unused on a shelf', according to Professor Waljit Dhillo, professor of endocrinology and metabolism.
REX
14/44 Physicians should prescribe more antidepressants to people with mental health problems, study finds
Research by the University of Oxford has revealed that more than one million additional people with mental health problems would benefit from being prescribed drugs and criticized the "ideological" reasons invoked by doctors not to do it.
Getty
15/44 A student dies of flu after the NHS advised him to stay home and avoid emergencies
The family of a teenager who died of the flu urged people not to delay in following an alert-depression program if they are worried about their symptoms. Melissa Whiteley, an 18-year-old engineering student from Hanford in Stoke-on-Trent, got sick at Christmas and died at the hospital a month later.
Just give
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Getty
17/44 Jeremy Hunt announces "zero suicide ambition" for the NHS
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Getty
18/44 Human trials start with a cancer treatment that causes the immune system to kill tumors
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Wikimedia Commons / Nephron
19/44 Major study reveals that baby's health suffers from being born near fracking sites
Mothers living less than 1 km from a fracturing site were 25% more likely to have a child born with low birth weight, which increased their risk of asthma, ADHD and other problems
Getty
20/44 The NHS examines thousands of cervical cancer smears after women get it wrong
Thousands of cervical cancer screening results are under review after laboratory failures have resulted in some women being harmed. A number of women have already been asked to contact their physician as a result of identifying "procedural issues" in the service provided by Pathology First Laboratory.
Rex
21/44 A potential key to stop the spread of breast cancer discovered by scientists
Most breast cancer patients do not die from their initial tumor, but from secondary malignancies (metastases), where cancer cells can enter the bloodstream and survive to invade new sites. Asparagine, a molecule named after asparagus, where it was first identified in large quantities, has been shown to be an essential ingredient for tumor cells to acquire these migratory properties.
Getty
22/44 NHS Nursing Vacancies Reach Record High with Over 34,000 Positions Announced
The NHS is currently announcing a record number of nursing and midwifery positions, with more than 34,000 positions currently vacant, according to the latest data. The demand for nurses was 19% higher between July and September 2017 compared to the same period two years ago.
REX
23/44 Cannabis extract could provide a "new class of treatment" for psychosis
CBD has a largely opposite effect to delta-9-tetrahydrocannabinol (THC), the main active component of cannabis and the substance responsible for paranoia and anxiety.
Getty
24/44 More than 75,000 people sign a petition calling on Richard Branson's Virgin Care to return the sums paid to the NHS
Branson's company sued the NHS last year after losing an £ 82 million contract for the provision of child health services across Surrey, raising concerns about "serious deficiencies" In the award of the contract.
Pennsylvania
25/44 More than 700 fewer nurses trained in England the first year after the NHS fellowship was abolished
The number of people willing to study nursing in England decreased by 3% in 2017, while accepted figures in Wales and Scotland, where scholarships were retained, increased by 8.4% and 8% respectively.
Getty
26/44 A landmark study links conservative austerity to 120,000 deaths
The document revealed that there had been 45,000 more deaths in the first four years of Conservative savings than what could have been expected if funding had been maintained. at the pre-election levels.
On this trajectory that could reach nearly 200,000 excess deaths by the end of 2020, even with the additional funding provided for public sector services this year.
Reuters
27/44 Long journeys involve health risks
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Shutterstock
28/44 You can not be fit and fat
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Getty
29/44 Sleep deprivation
When you feel particularly exhausted, you can certainly have the impression that your brain also lacks abilities. Now, a new study has suggested that this could be because chronic sleep deprivation can actually cause the brain to eat itself
Shutterstock
30/44 Exercise classes with 45-minute nap launches
David Lloyd Gyms launched a new health and fitness class, which is essentially a group of people napping for 45 minutes. The fitness group was prompted to launch the "napercise" class after the research revealed that 86% of parents said they were tired. The class is therefore primarily for parents, but it is not necessary to have children to participate.
Getty
31/44 Lawyers warn of "fundamental right to health" after Brexit
Tobacco and alcohol companies could win more easily in court, such as the recent battle for neutral cigarette packaging if the EU's Charter of Fundamental Rights was abandoned, said lawyer and health professor public.
Getty
32/44 "Thousands of people are dying" for fear of having non-existent side effects with statins
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Getty
33/44 Babies born to fathers under the age of 25 have a higher risk of autism
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Getty
34/44 Cycling at work "could halve the risk of cancer and heart disease"
New research suggests that commuters who exchange their bus or bus passes against a bike could halve their risk of developing heart disease and cancer, but activists cautioned it was always "urgent" to improve the road conditions for cyclists.
Cycling to work is associated with a 45% lower risk of cancer and 46% of cardiovascular disease, according to a study of a quarter of a million people.
Researchers at the University of Glasgow found that walking to work also had health benefits, but not to the same degree as cycling.
Getty
35/44 Playing Tetris in the hospital after trauma could prevent PTSD
Scientists conducted research on 71 road accident victims while waiting for treatment at a hospital that specializes in accidents and emergencies. They asked half of the patients to briefly recall the incident and then play the classic computer game. The others then received a written activity to complete. Researchers at the Karolinska Institute in Sweden and the University of Oxford found that patients who had played Tetris had reported fewer intrusive memories, commonly referred to as flashbacks, in the following week.
Rex
36/44 After the last study, the use of nicotine as an alternative to smoking is healthier
After the first long-term study of its effects on ex-smokers, health experts strongly criticized Vaping.
After six months, scientists who continually switched to e-cigarettes contained significantly fewer toxins and carcinogens than smokers
Getty
37/44 A common method of cooking rice can leave traces of arsenic in food, warn scientists
Scientists have warned that millions of people are at risk of cooking their rice incorrectly.
Recent experiments show a common method of cooking rice – simply boiling it in a saucepan until the water is cooked – can expose those who consume it to traces of toxic arsenic, that contaminates rice during its growth due to industrial toxins and pesticides
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38/44 Contraceptive gel creating a "reversible vasectomy" that has proven effective in monkeys
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Vasalgel is injected into the vas deferens, the small canal located between the testes and the urethra. So far, it has been proven that it prevented 100% of the designs
Vasalgel
39/44 Shift work and heavy loads can reduce women's fertility, study finds
A new study found that women who work nights or work irregular shifts may experience a decline in fertility.
According to researchers at Harvard University, shiftworkers and night workers have fewer eggs capable of turning into healthy embryos than those who work day-to-day
Getty
40/44 The Japanese government tells people to stop working too much
The Japanese government has announced measures to limit the number of overtime hours that employees can do to try to prevent people from literally working to death.
According to a government survey, one-fifth of Japan's working population is at risk of dying from overwork, known as karoshi, as it performs more than 80 hours of overtime each month.
Getty
41/44 High blood pressure can protect over 80 years of dementia
It is well known that high blood pressure is a risk factor for dementia. The results of a new study from the University of California at Irvine are therefore quite surprising. The researchers found that people who developed high blood pressure between 80 and 89 years are less likely to develop Alzheimer's disease (the most common form of dementia) over the next three years compared to people of the same age presenting normal blood pressure
Getty
42/44 The discovery of the "universal vaccine against cancer" announced by experts
Scientists took a "very positive step" toward creating a universal cancer vaccine, allowing the immune system to attack tumors of the body as if it were an organism. viruses, experts said. Writing in Nature, an international team of researchers described how they had removed genetic RNA fragments of cancer from tiny nanoparticles of fat and injected the mixture into the blood of three patients with advanced disease. The immune system of the patients reacted by producing "killer" T cells designed to fight against cancer. The vaccine is also shown to be effective in combating "aggressive growth" tumors in mice, according to researchers led by Professor Ugur Sahin of the Johannes Gutenberg University in Germany.
Rex
43/44 Studies have shown that diabetes can be used to stop the first signs of Parkinson's disease.
Scientists in a new study show that the first signs of Parkinson's can be stopped. The UCL study is still in its research period but the team is "excited". Current Parkinson's medications manage the symptoms of the disease, but ultimately do not stop its progression in the brain.
Pennsylvania
44/44 Drinking alcohol could reduce the risk of diabetes
A new study shows that drinking alcohol three to four days a week could reduce the risk of diabetes. Wine has proven to be the most effective at reducing risk because of the chemical compounds that balance blood sugar.
Getty
1/44 Advertisements for junk food could be banned before turning
Advertisements for junk food on TV and online could be banned before 9 pm as part of the government's plans to tackle the "epidemic" of childhood obesity.
Plans for the new watershed have been submitted for public consultation to combat the growing crisis, said the Ministry of Health and Social Affairs (DHSC).
Pennsylvania
2/44 Breeding with Neanderthals helped humans fight diseases
Leaving Africa about 70,000 years ago, humans came up against Neanderthals from Eurasia. While humans were weak in the face of new land diseases, breeding with Neanderthals allowed a better equipped immune system
Pennsylvania
3/44 Breath test for cancer in Britain
The respiratory biopsy device is designed to detect the hallmarks of cancer in expired molecules by patients.
Getty
4/44 An average 10-year-old child consumed the amount of sugar recommended for an adult
On their tenth birthday, children have already consumed on average more sugar than the recommended amount for an 18-year-old. The average age of 10 consumes the equivalent of 13 pieces of sugar a day, or 8 more than is recommended.
Pennsylvania
5/44 The experts in child health advise to turn off the screens one hour before bedtime
Although there is not enough evidence of harm to recommend UK-wide screen-use limits, the Royal College of Paediatrics and Child Health advised children to avoid the screens one hour before bedtime so as not to disturb their sleep.
Getty
6/44 According to a study, daily aspirin is not necessary for healthy elderly people
A study published in the New England Journal of Medicine revealed that many seniors took aspirin daily without much success
Getty
7/44 According to US study, venging could lead to cancer
A study at the Masonic Cancer Center of the University of Minnesota found that formaldehyde, acrolein and methylglyoxal, carcinogens, are present in the saliva of electronic cigarette consumers.
Reuters
8/44 More children are obese and diabetic
There has been a 41% increase in the number of children with type 2 diabetes since 2014, the National Diabetes Audit found in children. Obesity is a major cause
Reuters
9/44 Most children's antidepressants are ineffective and can lead to suicidal thoughts.
The majority of antidepressants are ineffective and may pose a risk to the safety of children and adolescents with major depression, experts warned. To date, as part of the most comprehensive comparison of 14 commonly prescribed antidepressants, researchers have found that a single brand is more effective at relieving the symptoms of depression than a placebo. Another popular drug, venlafaxine, has been shown to increase risk users engaging in suicidal thoughts and suicide attempts.
Getty
10/44 According to a study, gay, lesbian and bisexual adults are at greater risk of suffering from heart disease
Researchers at the South Florida Clinic Baptist Health in Miami focused on seven areas of controllable cardiovascular health and found that these minority groups were particularly likely to smoke and have poorly controlled blood sugar.
iStock
11/44 Breakfast cereals for children contain "consistently high" sugar levels since 1992 despite claims by the producer
A major pressure group recently issued a new warning about extremely high sugar levels in breakfast cereals, especially those for children, and said the levels had barely been reduced in the last two decades and half.
Getty
12/44 Potholes make us fat, warns NHS watchdog
New directive from the National Institute of Health and Care Excellence (NICE), the body that determines the treatment that the NHS should fund, said lax road repairs and dominated streets by cars contributed to the epidemic of obesity by preventing members of the public from remaining active
Pennsylvania
13/44 New menopause medications offer women relief from "debilitating" hot flashes
One trial found that a new class of treatments for postmenopausal women is able to reduce the number of debilitating hot flashes by at least three quarters in a few days.
The drug used in the trial belongs to a group known as NKB antagonists (blockers), which have been developed for the treatment of schizophrenia but which have been 'unused on a shelf', according to Professor Waljit Dhillo, professor of endocrinology and metabolism.
REX
14/44 Physicians should prescribe more antidepressants to people with mental health problems, study finds
Research by the University of Oxford has revealed that more than one million additional people with mental health problems would benefit from being prescribed drugs and criticized the "ideological" reasons invoked by doctors not to do it.
Getty
15/44 A student dies of flu after the NHS advised him to stay home and avoid emergencies
The family of a teenager who died of the flu urged people not to delay in following an alert-depression program if they are worried about their symptoms. Melissa Whiteley, an 18-year-old engineering student from Hanford in Stoke-on-Trent, got sick at Christmas and died at the hospital a month later.
Just give
16/44 The government will examine thousands of implants harmful to the vagina
The government is committed to examining tens of thousands of cases in which women have received implants harmful to the vagina.
Getty
17/44 Jeremy Hunt announces "zero suicide ambition" for the NHS
The NHS will be invited to go further in preventing the deaths of patients entrusted to it as part of the "zero suicide ambition" launched today.
Getty
18/44 Human trials start with a cancer treatment that causes the immune system to kill tumors
The human trials began with a new anti-cancer therapy capable of causing the immune system to eradicate the tumors. The treatment, which works like a vaccine, is a combination of two existing drugs, of which very small amounts are injected into the solid mass of a tumor.
Wikimedia Commons / Nephron
19/44 Major study reveals that baby's health suffers from being born near fracking sites
Mothers living less than 1 km from a fracturing site were 25% more likely to have a child born with low birth weight, which increased their risk of asthma, ADHD and other problems
Getty
20/44 The NHS examines thousands of cervical cancer smears after women get it wrong
Des milliers de résultats de dépistage du cancer du col de l’utérus sont à l’étude après que des échecs en laboratoire aient donné tort à certaines femmes. Un certain nombre de femmes ont déjà été invitées à contacter leur médecin à la suite de l'identification de «problèmes de procédure» dans le service fourni par Pathology First Laboratory.
Rex
21/44 Une clé potentielle pour enrayer la propagation du cancer du sein découverte par des scientifiques
La plupart des patientes atteintes du cancer du sein ne meurent pas de leur tumeur initiale, mais de tumeurs malignes secondaires (métastases), où les cellules cancéreuses peuvent pénétrer dans le sang et survivre pour envahir de nouveaux sites. L'asparagine, une molécule nommée d'après l'asperge, où elle a été identifiée pour la première fois en grande quantité, s'est révélée être un ingrédient essentiel pour que les cellules tumorales acquièrent ces propriétés migratoires.
Getty
22/44 Les postes vacants en soins infirmiers du NHS atteignent un niveau record avec plus de 34 000 postes annoncés
Le NHS annonce actuellement un nombre record de postes d'infirmière et de sage-femme, avec plus de 34 000 postes actuellement vacants, selon les dernières données. La demande d'infirmières était de 19% supérieure entre juillet et septembre 2017 par rapport à la même période il y a deux ans.
REX
23/44 L’extrait de cannabis pourrait fournir une «nouvelle classe de traitement» pour la psychose
Le CBD a un effet largement opposé au delta-9-tétrahydrocannabinol (THC), principal composant actif du cannabis et substance responsable de la paranoïa et de l’anxiété.
Getty
24/44 Plus de 75 000 personnes signent une pétition appelant Virgin Care de Richard Branson à restituer les sommes versées au NHS
La société de M. Branson a poursuivi le NHS en justice l’année dernière après avoir perdu un contrat de 82 millions de livres sterling pour la fourniture de services de santé pour enfants dans tout le Surrey, faisant état de préoccupations concernant de «graves lacunes» dans l’attribution du contrat.
Pennsylvania
25/44 Plus de 700 infirmières de moins se sont entraînées en Angleterre la première année après la suppression de la bourse du NHS
Le nombre de personnes acceptant d'étudier les sciences infirmières en Angleterre a diminué de 3% en 2017, tandis que les chiffres acceptés au pays de Galles et en Écosse, où les bourses ont été conservées, ont augmenté de 8,4% et 8% respectivement.
Getty
26/44 Une étude marquante relie l'austérité conservatrice à 120 000 morts
Le document a révélé qu'il y avait eu 45 000 décès de plus au cours des quatre premières années d'économies réalisées par les conservateurs que ce à quoi on aurait pu s'attendre si le financement avait été maintenu aux niveaux préélectoraux.
Sur cette trajectoire qui pourrait atteindre près de 200 000 décès excédentaires d’ici à la fin de 2020, même avec le financement supplémentaire prévu pour les services du secteur public cette année.
Reuters
27/44 Les longs trajets comportent des risques pour la santé
Les heures de déplacement peuvent sembler ennuyeuses, mais de nouvelles recherches montrent que cela pourrait également avoir des effets néfastes sur votre santé et votre performance au travail. Les longs trajets semblent également avoir un impact significatif sur le bien-être mental, ceux qui font plus de trajets plus de 33% plus susceptibles de souffrir de dépression
Shutterstock
28/44 Vous ne pouvez pas être en forme et gros
Il n'est pas possible d'être en surpoids et en bonne santé, a conclu une nouvelle étude majeure. L'étude portant sur 3,5 millions de Britanniques a révélé que même les personnes obèses «en bonne santé métabolique» courent toujours un risque plus élevé de maladie cardiaque ou d'accident vasculaire cérébral que celles dont le poids est normal
Getty
29/44 Privation de sommeil
Lorsque vous vous sentez particulièrement épuisé, vous pouvez certainement avoir l'impression que votre cerveau manque également de capacités. Maintenant, une nouvelle étude a suggéré que cela pourrait être parce que la privation chronique de sommeil peut effectivement amener le cerveau à se manger
Shutterstock
30/44 Cours d'exercices proposant un lancement de siestes de 45 minutes
David Lloyd Gyms a lancé un nouveau cours sur la santé et le conditionnement physique, qui consiste essentiellement en un groupe de personnes faisant la sieste pendant 45 minutes. Le groupe de conditionnement physique a été incité à lancer la classe «napercise» après que la recherche ait révélé que 86% des parents se disaient fatigués. La classe s’adresse donc principalement aux parents mais il n’est pas nécessaire d’avoir des enfants pour participer.
Getty
31/44 Les avocats mettent en garde sur le "droit fondamental à la santé" après le Brexit
Les sociétés productrices de tabac et d’alcool pourraient gagner plus facilement devant les tribunaux, comme la récente bataille en faveur des emballages de cigarettes neutres si la Charte des droits fondamentaux de l’UE était abandonnée, a déclaré un avocat et un professeur de santé publique.
Getty
32/44 «Des milliers de personnes meurent» de peur d'avoir des effets secondaires inexistants avec les statines
Une nouvelle étude majeure sur les effets secondaires du médicament hypocholestérolémiant suggère que les symptômes communs tels que la douleur et la faiblesse musculaires ne sont pas causés par les médicaments eux-mêmes.
Getty
33/44 Les bébés nés de pères âgés de moins de 25 ans ont un risque plus élevé d'autisme
Une nouvelle recherche a montré que les bébés nés de pères âgés de moins de 25 ans ou de plus de 51 ans courent un risque plus élevé de développer l’autisme et d’autres troubles sociaux. L’étude, menée par le Centre Seaver pour le traitement et le traitement de l’autisme au mont Sinaï, a révélé que ces enfants sont en réalité plus avancés que leurs pairs en tant que nourrissons, mais qu’ils prennent du retard au moment où ils atteignent leur adolescence.
Getty
34/44 Le vélo au travail "pourrait réduire de moitié le risque de cancer et de maladies cardiaques"
De nouvelles recherches suggèrent que les navetteurs qui échangent leur laissez-passer d'autobus ou d'autobus contre un vélo pourraient réduire de moitié leur risque de développer une maladie cardiaque et le cancer, mais les militants ont averti qu'il était toujours «urgent» d'améliorer les conditions de route des cyclistes.
Se rendre au travail à vélo est associé à un risque de cancer par 45% moins élevé et de 46% de maladies cardiovasculaires, selon une étude réalisée sur un quart de million de personnes.
Les chercheurs de l'Université de Glasgow ont découvert que marcher pour se rendre au travail avait également des effets bénéfiques sur la santé, mais pas au même degré que le cyclisme.
Getty
35/44 Jouer à Tetris à l'hôpital après un traumatisme pourrait prévenir l'ESPT
Des scientifiques ont mené des recherches sur 71 victimes d’accidents de la route alors qu’ils attendaient un traitement dans un hôpital spécialisé dans les accidents et les urgences. Ils ont demandé à la moitié des patients de rappeler brièvement l'incident, puis de jouer au jeu informatique classique. Les autres ont ensuite reçu une activité écrite à compléter. Les chercheurs de l’Institut Karolinska en Suède et de l’Université d’Oxford ont découvert que les patients ayant joué à Tetris avaient signalé moins de souvenirs intrusifs, communément appelés flashbacks, au cours de la semaine qui a suivi.
Rex
36/44 Après la dernière étude, l'utilisation de la nicotine comme alternative à la cigarette est plus saine
Après la première étude à long terme de ses effets sur les ex-fumeurs, les experts en matière de santé ont vivement critiqué Vaping.
Après six mois, les scientifiques qui ont passé du tabac continuellement aux cigarettes électroniques contenaient beaucoup moins de toxines et de substances cancérogènes que les fumeurs
Getty
37/44 Une méthode courante de cuisson du riz peut laisser des traces d'arsenic dans les aliments, avertissent les scientifiques
Des scientifiques ont averti que des millions de personnes courent le risque de cuire leur riz de manière incorrecte.
Des expériences récentes montrent une méthode courante de cuisson du riz – le faire bouillir dans une casserole jusqu'à ce que l'eau soit cuite – peut exposer ceux qui le consomment aux traces de l'arsenic, un poison qui contamine le riz pendant sa croissance en raison de toxines industrielles et pesticides
Getty
38/44 Contraceptive gel that creates ‘reversible vasectomy’ shown to be effective in monkeys
An injectable contraceptive gel that acts as a ‘reversible vasectomy’ is a step closer to being offered to men following successful trials on monkeys.
Vasalgel is injected into the vas deferens, the small duct between the testicles and the urethra. It has so far been found to prevent 100 per cent of conceptions
Vasalgel
39/44 Shift work and heavy lifting may reduce women’s fertility, study finds
Women who work at night or do irregular shifts may experience a decline in fertility, a new study has found.
Shift and night workers had fewer eggs capable of developing into healthy embryos than those who work regular daytime hours, according to researchers at Harvard University
Getty
40/44 Japanese government tells people to stop overworking
The Japanese government has announced measures to limit the amount of overtime employees can do – in an attempt to stop people literally working themselves to death.
A fifth of Japan’s workforce are at risk of death by overwork, known as karoshi, as they work more than 80 hours of overtime each month, according to a government survey.
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41/44 High blood pressure may protect over 80s from dementia
It is well known that high blood pressure is a risk factor for dementia, so the results of a new study from the University of California, Irvine, are quite surprising. The researchers found that people who developed high blood pressure between the ages of 80-89 are less likely to develop Alzheimer’s disease (the most common form of dementia) over the next three years than people of the same age with normal blood pressure.
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42/44 'Universal cancer vaccine’ breakthrough claimed by experts
Scientists have taken a “very positive step” towards creating a universal vaccine against cancer that makes the body’s immune system attack tumours as if they were a virus, experts have said. Writing in Nature, an international team of researchers described how they had taken pieces of cancer’s genetic RNA code, put them into tiny nanoparticles of fat and then injected the mixture into the bloodstreams of three patients in the advanced stages of the disease. The patients' immune systems responded by producing "killer" T-cells designed to attack cancer. The vaccine was also found to be effective in fighting “aggressively growing” tumours in mice, according to researchers, who were led by Professor Ugur Sahin from Johannes Gutenberg University in Germany
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43/44 Research shows that diabetes drug can be used to stop first signs of Parkinson’s
Scientists in a new study show that the first signs of Parkinson’s can be stopped. The UCL study is still in its research period but the team are ‘excited’. Today’s Parkinson’s drugs manage the symptoms of the disease but ultimately do not stop its progression in the brain.
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44/44 Drinking alcohol could reduce risk of diabetes
A new study shows that drinking alcohol three to four days a week could reduce the risk of diabetes. Wine was found to be most effective in reducing the risk due to the chemical compounds that balance blood sugar levels.
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According to the researchers, the belief regarding five hours' sleep a night was one of the "top myths" they were able to debunk based on scientific evidence.
They state that this myth poses "the most serious risk to health from long-term sleep deficits".
According to the NHS, adults should try to achieve seven to nine hours of sleep a night.
It's advised that children should sleep for nine to 13 hours of sleep, while toddlers and babies should sleep for 12 to 17 hours a night.
Another myth assessed by the scientists concerned snoring, as many are under the assumption that snoring is "harmless".
While this may be the case, the researchers warn that it may be a sign of sleep apnea, a common condition which causes your normal breathing pattern to be interrupted due to the relaxing and narrowing of the walls of the throat.
“Sleep is important to health, and there needs to be greater effort to inform the public regarding this important public health issue,” says Professor Jean-Louis.
“For example, by discussing sleep habits with their patients, doctors can help prevent sleep myths from increasing risks for heart disease, obesity, and diabetes.”
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Study lead investigator, Rebecca Robbins, PhD, a postdoctoral research fellow in the Department of Population Health at NYU Langone Health, adds that sleep is a "vital part of life that affects our productivity, mood, and general health and wellbeing". .
“Dispelling myths about sleep promotes healthier sleep habits which, in turn, promote overall better health," she states.
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