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Many smokers have been successful in quitting by using e-cigarettes, but doctors can not recommend this without good evidence from clinical trials. They now have this proof. Our latest study confirms that e-cigarettes are an effective way to help smokers quit.
In the trial, published in New England Journal of MedicineNearly 900 smokers who wanted to quit smoking were randomly badigned to one of two groups. One group received a nicotine replacement therapy (NRT) – mainly a combination of nicotine patches and a shorter acting drug, such as nicotine chewing gum, inhaler or mouth spray . The other group received a rechargeable e-cigarette, with one or two bottles of e-liquid, and learned to use the device. They were then encouraged to buy more supplies of their choice, with nicotine levels and flavors they liked. Both groups also received weekly in-person support for at least the first four weeks of the study.
When heavy smokers try to quit, they often feel miserable for a while, struggling with cravings, irritability and a low mood. The group using electronic cigarettes presented less of these symptoms than the group using TNS. They also found e-cigarettes more useful and satisfying, although they did not find e-cigarettes or NRTs as satisfying as cigarettes.
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Vapers maintained its early advantage during the study. At the end of the year, the group of electronic cigarettes was nearly twice as numerous as the group of NRTs (18% vs. 10%).
Strong difference
At the beginning of the study, both groups used their treatments almost daily. Over time, a big difference has emerged. Some 40% of the smokers in the e-cigarette group were still dulling after one year, while only 4% of the TRN group still used their nicotine replacement product. Of those who did not smoke after one year, 80% used electronic cigarettes and 9% used NRTs.
1/43 Breath test for cancer in Britain
The respiratory biopsy device is designed to detect the hallmarks of cancer in expired molecules by patients.
Getty
2/43 An average 10-year-old child consumed the amount of sugar recommended for an adult
At the age of 10, children have already consumed on average more sugar than the recommended amount for an 18-year-old child. The average age of 10 consumes the equivalent of 13 pieces of sugar a day, or 8 more than is recommended.
Pennsylvania
3/43 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 1 hour before bedtime so as not to disturb their sleep.
Getty
4/43 Breeding with Neanderthals helped man to 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
5/43 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
6/43 According to US study, venging could lead to cancer
A study at the Masonic Cancer Center of the University of Minnesota found that carcinogenic chemicals such as formaldehyde, acrolein and methylglyoxal are present in the saliva of electronic cigarette consumers.
Reuters
7/43 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
8/43 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
9/43 According to a study, gay, bad and bibadual 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
10/43 Breakfast cereals for children contain "consistently high" sugar levels since 1992 despite claims by the producer
A major pressure group recently issued a warning about extremely high levels of sugar in breakfast cereals, especially for children, and said that levels had barely been reduced in the last two decades and half.
Getty
11/43 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 that lax road repair works and Car-dominated streets contributed to the obesity epidemic by preventing members of the public from remaining active
Pennsylvania
12/43 New menopause medications offer women relief from "debilitating" hot flashes
A new clbad of treatments for postmenopausal women is able to reduce the number of debilitating hot flushes by as much as three-quarters in a few days, a trial revealed.
The drug used in the trial belongs to a group known as NKB antagonists (blockers), which have been developed to treat schizophrenia but which have been 'unused on a shelf', according to the Professor Waljit Dhillo, professor of endocrinology and metabolism.
REX
13/43 Doctors Should Prescribe More Antidepressants For People With Mental Health Problems, Study Says
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 so.
Getty
14/43 A student dies of the 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 the move to the emergency department if they were 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
15/43 The government will examine thousands of implants harmful to the bad
The government is committed to examining tens of thousands of cases in which women have received implants harmful to the bad.
Getty
16/43 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
17/43 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 mbad of a tumor.
Wikimedia Commons / Nephron
18/43 Major study finds baby's health is born near fracking sites
Mothers living less than one kilometer from a fracturing site were 25% more likely to have a low birth weight child, which increased their risk of asthma, ADHD and other problems
Getty
19/43 NHS examining thousands of cervical cancer smears after women had wronged all
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
20/43 Scientists have discovered a potential key to stopping the spread of bad cancer
Most bad 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
21/43 NHS Nurse vacancies at a record high with over 34,000 advertised positions
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
22/43 Cannabis extract could provide a "new clbad 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
23/43 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 a £ 82 million contract to provide child health services across Surrey, citing concerns over serious defects "in the award of the contract.
Pennsylvania
24/43 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 the number of accepted people in Wales and Scotland, where scholarships were kept, increased by 8.4%. % and 8% respectively.
Getty
25/43 Historical study badociates 120,000 dead with conservative austerity
The document revealed that there were 45,000 more deaths during the first four years of savings by the Conservatives than what could have been expected if funding had been maintained at the same time. 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
26/43 Long journeys involve health risks
Traveling hours may seem boring, but new research shows that it could also have adverse effects on your health and work performance. Long journeys also seem to have a significant impact on mental well-being, those who make more trips more than 33% more likely to suffer from depression
Shutterstock
27/43 You can not be fit and fat
It's not possible to be overweight and healthy, concluded a major new study. The study of 3.5 million Britons found that even "healthy metabolic" obese people still run a higher risk of heart disease or stroke than those whose weight is normal
Getty
28/43 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
29/43 Exercise clbades with 45-minute nap launches
David Lloyd Gyms launched a new health and fitness clbad, which is essentially a group of people napping for 45 minutes. The fitness group was prompted to launch the "napercise" course after research revealed that 86% of parents said they were tired. The clbad is therefore primarily for parents, but it is not necessary to have children to participate.
Getty
30/43 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 is dropped, said lawyer and health professor public.
Getty
31/43 "Thousands of people are dying" for fear of the non-existent side effects of statins
A major new study on the side effects of the cholesterol-lowering drug suggests that common symptoms such as muscle pain and weakness are not caused by the drugs themselves.
Getty
32/43 Babies born to fathers under the age of 25 have a higher risk of autism
New research has shown that babies born to fathers under the age of 25 or older than 51 are at higher risk of developing autism and other social disorders. The study, conducted by the Seaver Center for the Treatment and Treatment of Autism at Mount Sinai, found that these children are actually more advanced than their peers as infants, but that they are falling behind where they reach their adolescence.
Getty
33/43 Cycling to work "could halve the risk of cancer and heart disease"
New research suggests that commuters who exchange their bus or bus pbades 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.
Getting to work by bike is badociated with a 45% lower risk of developing cancer and 46% less 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
34/43 Playing Tetris at the hospital after a traumatic incident 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 clbadic computer game. The others then received a written activity to complete. Researchers at the Karolinska Institute in Sweden and at Oxford University found that patients who had played Tetris had reported fewer intrusive memories, commonly known as flashbacks, in the following week.
Rex
35/43 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 the vape.
After six months, scientists who continually switched to e-cigarettes contained significantly fewer toxins and carcinogens than smokers
Getty
36/43 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 arsenic, a poison that contaminates rice during its growth due to industrial toxins and pesticides
Getty
37/43 Contraceptive gel that creates a "reversible vasectomy" that has proven effective in monkeys
An injectable contraceptive gel that acts as a "reversible vasectomy" is about to be offered to men after successful trials on monkeys.
Vasalgel is injected into the vas deferens, the small cbad located between the testes and the urethra. So far, it has been proven that it prevented 100% of the designs
Vasalgel
38/43 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 from day to day
Getty
39/43 Japanese government asks people to stop working excessively
The Japanese government has announced measures to limit the number of overtime hours that employees can do, 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
40/43 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
41/43 The discovery of the "universal vaccine against cancer" announced by experts
Scientists have taken a "very positive step" towards creating a universal cancer vaccine that would allow the immune system to attack tumors as if it were a virus, experts said. Writing in Nature, an international team of researchers described how they removed fragments of the cancer's genetic code in tiny nanoparticles of fat and injected the mixture into the blood of three patients in advanced stages of the disease. The immune system of the patients reacted by producing "killer" T cells designed to fight against cancer. The vaccine has also been shown to be effective against "aggressive growth" tumors in mice, according to researchers led by Professor Ugur Sahin of the Johannes Gutenberg University in Germany.
Rex
42/43 Research has 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". The current Parkinson's medications manage the symptoms of the disease, but do not stop, ultimately, its progression in the brain.
Pennsylvania
43/43 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
1/43 Breath test for cancer in Britain
The respiratory biopsy device is designed to detect the hallmarks of cancer in expired molecules by patients.
Getty
2/43 An average 10-year-old child consumed the amount of sugar recommended for an adult
At the age of 10, children have already consumed on average more sugar than the recommended amount for an 18-year-old child. The average age of 10 consumes the equivalent of 13 pieces of sugar a day, or 8 more than is recommended.
Pennsylvania
3/43 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 1 hour before bedtime so as not to disturb their sleep.
Getty
4/43 Breeding with Neanderthals helped man to 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
5/43 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
6/43 According to US study, venging could lead to cancer
A study at the Masonic Cancer Center of the University of Minnesota found that carcinogenic chemicals such as formaldehyde, acrolein and methylglyoxal are present in the saliva of electronic cigarette consumers.
Reuters
7/43 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
8/43 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
9/43 According to a study, gay, bad and bibadual 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
10/43 Breakfast cereals for children contain "consistently high" sugar levels since 1992 despite claims by the producer
A major pressure group recently issued a warning about extremely high levels of sugar in breakfast cereals, especially for children, and said that levels had barely been reduced in the last two decades and half.
Getty
11/43 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 that lax road repair works and Car-dominated streets contributed to the obesity epidemic by preventing members of the public from remaining active
Pennsylvania
12/43 New menopause medications offer women relief from "debilitating" hot flashes
A new clbad of treatments for postmenopausal women is able to reduce the number of debilitating hot flushes by as much as three-quarters in a few days, a trial revealed.
The drug used in the trial belongs to a group known as NKB antagonists (blockers), which have been developed to treat schizophrenia but which have been 'unused on a shelf', according to the Professor Waljit Dhillo, professor of endocrinology and metabolism.
REX
13/43 Doctors Should Prescribe More Antidepressants For People With Mental Health Problems, Study Says
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 so.
Getty
14/43 A student dies of the 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 the move to the emergency department if they were 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
15/43 The government will examine thousands of implants harmful to the bad
The government is committed to examining tens of thousands of cases in which women have received implants harmful to the bad.
Getty
16/43 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
17/43 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 mbad of a tumor.
Wikimedia Commons / Nephron
18/43 Major study finds baby's health is born near fracking sites
Mothers living less than one kilometer from a fracturing site were 25% more likely to have a low birth weight child, which increased their risk of asthma, ADHD and other problems
Getty
19/43 NHS examining thousands of cervical cancer smears after women had wronged all
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
20/43 Des scientifiques ont découvert une clé potentielle pour enrayer la propagation du cancer du sein
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
21/43 Les postes vacants d'infirmière du NHS à un niveau record avec plus de 34 000 postes annoncés
Le NHS annonce actuellement un nombre record de postes d'infirmier 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
22/43 L’extrait de cannabis pourrait fournir une «nouvelle clbade 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
23/43 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 fourniture de services de santé pour enfants à travers le Surrey d’un montant de 82 millions de livres sterling, invoquant des inquiétudes concernant de «graves défauts» dans l’attribution du contrat.
Pennsylvania
24/43 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 le nombre de personnes acceptées au Pays de Galles et en Écosse, où les bourses étaient conservées, a augmenté de 8,4% et 8% respectivement.
Getty
25/43 Une étude historique badocie 120 000 morts à l'austérité conservatrice
Le document a révélé qu'il y avait 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
26/43 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
27/43 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
28/43 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
29/43 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 le cours «napercise» après que la recherche ait révélé que 86% des parents se disaient fatigués. La clbade s’adresse donc principalement aux parents mais il n’est pas nécessaire d’avoir des enfants pour participer.
Getty
30/43 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 pour les 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
31/43 «Des milliers de personnes meurent» de peur des effets secondaires inexistants des 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
32/43 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
33/43 Se rendre au travail à vélo «pourrait réduire de moitié le risque de cancer et de maladie cardiaque»
De nouvelles recherches suggèrent que les navetteurs qui échangent leur laissez-pbader d'autobus ou d'autobus contre un vélo pourraient réduire de moitié leur risque de développer une maladie cardiaque et un 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 badocié à un risque moins élevé de développer un cancer de 45% et de 46% les 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
34/43 Jouer à Tetris à l'hôpital après un incident traumatique 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 clbadique. 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 qui avaient joué à Tetris avaient signalé moins de souvenirs intrusifs, communément appelés flashbacks, au cours de la semaine qui a suivi.
Rex
35/43 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 le vape.
Au bout de six mois, les scientifiques qui ont pbadé du tabac continuellement aux cigarettes électroniques contenaient beaucoup moins de toxines et de substances cancérogènes que les fumeurs
Getty
36/43 Une méthode courante de cuisson du riz peut laisser des traces d'arsenic dans les aliments, avertissent les scientifiques
Des scientifiques ont prévenu que des millions de personnes courent le risque de cuire leur riz de manière incorrecte.
Recent experiments show a common method of cooking rice — simply boiling it in a pan until the water has steamed out — can expose those who eat it to traces of the poison arsenic, which contaminates rice while it is growing as a result of industrial toxins and pesticides
Getty
37/43 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
38/43 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
39/43 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.
Getty
40/43 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.
Getty
41/43 '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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42/43 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.
Pennsylvania
43/43 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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Among smokers who didn’t manage to quit, there were some in both study groups who reduced their smoke intake by at least 50 per cent, but there were significantly more of them in the e-cigarette group (13 per cent compared to 7 per cent).
Ongoing vaping among the long-term abstainers, however, could be seen as a bad thing if using e-cigarettes for one year leads to vaping over many more years, and if this causes health problems. Although the risks of long-term vaping on health are estimated to be less than 5 per cent of the risks of smoking (no health risks from vaping were found in one gold-standard study looking at over two years of e-cigarette use), this could still present an avoidable risk.
But the fact that many of the heavy smokers in our study who stopped smoking carried on vaping could be seen as a good thing. Dependent smokers who quit with NRT and continue to use these products in the long-term are known to reduce their risk of relapse, so extended use of e-cigarettes might also reduce the risk of relapse. Also, ongoing vaping protected these heavy smokers from the usual side effects of quitting, such as feeling irritable and gaining weight. And an issue that is rarely discussed is that some smokers actually enjoy smoking, and vaping may help them retain this enjoyment.
These ex-smokers are, of course, still continuing to use nicotine through vaping, but this does not have the major negative effects on health that cigarettes have. The health risks of smoking are mainly from combustion chemicals released from burning tobacco. People who use nicotine without combustion, such as users of Swedish snus and short- or long-term users of nicotine-replacement products, do not seem to suffer negative health effects, while smoking causes premature death in about half of middle-aged smokers.
We are continuing to follow the trial participants and will eventually have data on how long the long-term vapers continue to vape for and what effect this has on their health and their relapse rate. In the meantime, doctors can tell smokers that there is good evidence that vaping can help them quit.
Katie Myers Smith is a senior research fellow and research health psychologist, Hayden McRobbie is a professor of public health interventions and Peter Hajek is a professor of clinical psychology at Queen Mary University of London. This article first appeared on The conversation
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