Friday, January 18, 2019
Rice And Pulses Can Save The World
Coming to dining tables everywhere by 2050 are porridge for breakfast, rice for lunch, a dinner of lentils and vegetables and a single hamburger every few weeks, as a treat.
Here is a rundown of the daily meal plan that dozens of health and environment experts are urging the world to adopt in order to sustain a global population of 10 billion by mid-century, while reining in climate change and preventing millions of premature deaths each year.
The team behind a landmark food study published Thursday in The Lancet say intake of some foods such as meat and sugar needs to fall by half by 2050 to reduce the global burden posed by the three billion people on Earth who are either over- or under-fed.
While richer nations must drastically slash their meat consumption, regions such as South Asia currently experience a dearth of calories and protein from a lack of red meat. Livestock farming is catastrophic for the environment, producing up to 18% of global greenhouse gases and contributing to deforestation and water shortages.
Under the new regimen, adults would be limited to 14 grammes of red meat a day and get no more than 30 calories from it. A quarter-pounder burger patty contains roughly 450 calories and North Americans alone consume more than six times the current daily recommended red meat intake of between 50-70 grammes. The diet recommends no more than 29 grammes of daily poultry – around one and a half chicken nuggets – and 13 grammes of eggs, or just 1.5 a week.
While richer nations must drastically slash their meat consumption, regions such as South Asia currently experience a dearth of calories and protein from a lack of red meat. Livestock farming is catastrophic for the environment, producing up to 18% of global greenhouse gases and contributing to deforestation and water shortages.
Under the new regimen, adults would be limited to 14 grammes of red meat a day and get no more than 30 calories from it. A quarter-pounder burger patty contains roughly 450 calories and North Americans alone consume more than six times the current daily recommended red meat intake of between 50-70 grammes. The diet recommends no more than 29 grammes of daily poultry – around one and a half chicken nuggets – and 13 grammes of eggs, or just 1.5 a week.
The team said consumption of fruits, vegetables, and legumes such as chickpeas and lentils must increase more than two fold, particularly in poorer nations where more than 800 million people get insufficient calories. More wholegrain foods such as barley and brown rice are needed but starchy vegetables like potatoes and cassava are limited to 50 grammes a day.
The authors of the report noted that the ideal diet would vary from region to region, stressing that their menu was designed to show how everyone could get their 2,500 daily calories, keep healthy and aid the planet.
“Eating less red meat – which is mostly a challenge in changing human behaviour – is crucial,” Johan Rockstrom, director of the Potsdam Institute for Climate Change Impact Research and one of the authors said. “But something equally dramatic that is less talked about is the reduction in conventional cereal and tubers and the transition to nuts, fruits, vegetables and beans as a principal source of nutrition.”
The team said consumption of fruits, vegetables, and legumes such as chickpeas and lentils must increase more than two fold, particularly in poorer nations where more than 800 million people get insufficient calories. More wholegrain foods such as barley and brown rice are needed but starchy vegetables like potatoes and cassava are limited to 50 grammes a day.
The authors of the report noted that the ideal diet would vary from region to region, stressing that their menu was designed to show how everyone could get their 2,500 daily calories, keep healthy and aid the planet.
“Eating less red meat – which is mostly a challenge in changing human behaviour – is crucial,” Johan Rockstrom, director of the Potsdam Institute for Climate Change Impact Research and one of the authors said. “But something equally dramatic that is less talked about is the reduction in conventional cereal and tubers and the transition to nuts, fruits, vegetables and beans as a principal source of nutrition.”
The authors estimate their diet would improve intakes of most vital nutrients while slashing consumption of unhealthy saturated fats. Healthy sources of fat such as nuts and seeds receive a boost: You could eat up to 75 grammes a day of peanuts, but would need to cut back on other unsaturated fats such as oily fish on those days.
Ultimately the new diet could globally prevent up to 11.6 million premature deaths per year, according to its creators.
Thursday, January 17, 2019
Health Tips--Though Look Strange But Are Good
Many methods to improve your health are pretty straightforward: to lose weight, eat less and exercise more; to boost your energy, get more sleep; to prevent dehydration, drink more water. Others, however, are totally counterintuitive. The following 12 tips really do work—but they may leave you scratching your head.
Drink coffee to have a better nap
Drink coffee to have a better nap
In a Japanese study that examined how to make the most of a nap, people who took a "coffee nap"—consuming about 200 milligrams of caffeine (the amount in one to two cups of coffee) and then immediately taking a 20-minute rest—felt more alert and performed better on computer tests than those who only took a nap.
Why does this work? A 20-minute nap ends just as the caffeine kicks in and clears the brain of a molecule called adenosine, maximizing alertness. "Adenosine is a byproduct of wakefulness and activity," says Allen Towfigh, MD, medical director of New York Neurology & Sleep Medicine. "As adenosine levels increase, we become more fatigued. Napping clears out the adenosine and, when combined with caffeine, an adenosine-blocker, further reduces its effects and amplifies the effects of the nap."
For healthy teeth, don't brush after eating
For healthy teeth, don't brush after eating
Don't brush your teeth immediately after meals and drinks, especially if they were acidic. Acidic foods—citrus fruits, sports drinks, tomatoes, soda (both diet and regular)—can soften tooth enamel "like wet sandstone," says Howard R. Gamble, immediate past president of the Academy of General Dentistry. Brushing your teeth at this stage can speed up acid's effect on your enamel and erode the layer underneath. Gamble suggests waiting 30 to 60 minutes before brushing.
To wear a smaller size, gain weight
To wear a smaller size, gain weight
Muscle weight, that is. If two women both weigh 150 pounds and only one lifts weights, the lifter will more likely fit into a smaller pant size than her sedentary counterpart. Likewise, a 150-pound woman who lifts weights could very well wear the same size as a 140-pound woman who doesn't exercise. The reason: Although a pound of fat weighs the same as a pound of muscle, muscle takes up less space, says Mark Nutting, fitness director of SACO Sport & Fitness in Saco, Maine. "You can get bigger muscles and get smaller overall if you lose the fat," he says. "The bulk so many women fear only occurs if you don't lose fat and develop muscle on top of it." Cut back on calories and add weight to your workout to lose inches.
To eat less, eat more
To eat less, eat more
Grabbing a 100-calorie snack pack of cookies or pretzels may seem virtuous, but it's more likely to make you hungrier than if you ate something more substantial, says Amy Goodson, RD, dietitian for Texas Health Ben Hogan Sports Medicine. "Eating small amounts of carbohydrates does nothing but spike your blood sugar and leave you wanting more carbs." Goodson recommends choosing a protein such as peanut butter or string cheese with an apple. "They are higher in calories per serving, but the protein and fat helps you get full faster and stay full longer—and you end up eating fewer calories overall," she says.
Skip energy drinks when you're tired
Skip energy drinks when you're tired
Energy drinks contain up to five times more caffeine than coffee, but the boost they provide is fleeting and comes with unpleasant side effects like nervousness, irritability, and rapid heartbeat, says Goodson. Plus, energy drinks often contain high levels of taurine, a central nervous system stimulant, and upwards of 50 grams of sugar per can (that's 13 teaspoons worth!). The sweet stuff spikes blood sugar temporarily, only to crash soon after, leaving you sluggish and foggyheaded—and reaching for another energy drink.
Drink water when you're bloated
Drink water when you're bloated
When you feel bloated, drinking water sounds as if it would only make matters worse, but it can often help, says James Lee, MD, gastroenterologist with St. Joseph Hospital in Orange, Calif. If you're on a high-fiber diet, for instance, then your body needs more water to work more efficiently, says Dr. Lee. "Water mixes with water soluble fiber and makes it into a gel like substance. This affects the motility of the gut and reduces the symptom of bloating." Drinking more water also relieves bloating caused by dehydration. When you're dehydrated, your body clings to the water your body does have, causing you to puff up.
Ditch diet soda to lose weight
Ditch diet soda to lose weight
You should ditch all soda, including diet. Research from the Johns Hopkins Bloomberg School of Public Health revealed that overweight and obese adults who drank diet beverages ate more calories from food than those who drank regular soda. Additionally, a University of Texas study found that diet soda drinkers had a 70% greater increase in waist circumference than non-drinkers over the course of about 10 years.
"In addition, many people think 'low-fat,' 'low-sugar,' or 'light' means fewer calories, but that's not always true," says Goodson. "Typically when manufacturers cut something out and the end result tastes just as good, they've added something like additional sugar."
Drink a hot beverage to cool off
Drink a hot beverage to cool off
Which will cool you off faster on a steamy summer morning: iced coffee or hot? Two recent studies say the latter—and so do other cultures where drinking hot tea in hot weather is the norm, like in India. When you sip a hot beverage, your body senses the change in temperature and increases your sweat production. Then, as the sweat evaporates from your skin, you cool off naturally.
Exercise when you're tired
Exercise when you're tired
After a long, exhausting workday, exercising sounds like the last thing you'd want to do, but getting your sweat on will actually energize you. Fatigue along with mood and depression improved after a single 30-minute moderate intensity exercise session, according to a study published in Medicine and Science in Sports and Exercise. "Everything we do uses oxygen, so when you exercise it helps you work more efficiently and you don't tire as easily," says Nutting. "You also function better mentally."
Handwrite notes to boost your brainpower
Handwrite notes to boost your brainpower
Typing notes enables you to jot down more material, but you're more likely to remember those notes if you handwrite them, according to research from Indiana University. "To learn something means you have processed it," says Dr. Towfigh. "And when you take handwritten notes you 'process' or learn more information. You begin the learning process as you listen to the lecture." Plus, since you look at the page on which you are writing, you naturally review the material and reinforce the information you've already processed, Dr. Towfigh says.
To improve your relationship, spend less time together
To improve your relationship, spend less time together
Jumping from one social event to another without any time to come up for air could sacrifice the quality of your relationships. Spending time alone allows you to process your thoughts rather than act impulsively and, as a result, you get to know yourself better, says Elizabeth Lombardo, PhD, author of Better Than Perfect: 7 Strategies to Crush Your Inner Critic and Create a Life You Love. "Alone time enables you to be more in touch with yourself and can better give and receive," Lombardo says. "In addition, it reduces stress and anxiety, which could also contribute to relationship strains." Meditate, go for a walk, sit in a café and people watch, or even clean out your closet, she suggests.
Ditch antibacterial soap to prevent illness
Ditch antibacterial soap to prevent illness
Reaching for the soap bottle labeled "antibacterial" won't necessarily reduce your risk of getting sick or passing illness to others—in fact, there is no evidence that antibacterial soaps are more effective than regular ones. What's more, long-term exposure to some ingredients in these products, such as triclosan, may pose health risks like bacterial resistance or hormonal effects, according to a 2013 FDA statement. More research on the effects of triclosan is needed, and in the meantime, the FDA is working toward requiring manufacturers to prove their products are safe for long-term use—and the state of Minnesota has banned triclosan-containing products altogether, which goes into full effect in 2017.
Wednesday, January 16, 2019
An Indian Soldier Honey Trapped Into Revealing Sensitive Information To A Fake Facebook Account
An Indian soldier was ‘honey trapped’ into revealing sensitive information to a fake ‘Pakistani Facebook account’, CNN reported.
Honey trapping is a practice in which an individual uses romantic or sexual attraction to entice another into revealing information.
The Indian soldier, Sombir Singh, aged 22, allegedly connected online with who he thought was an Indian army medical officer while stationed at the Pakistan-India border. Singh revealed sensitive information such as troop and tank movements to the fake profile he believed was his paramour.
“He was honey-trapped via Facebook from a lady in Pakistan,” claimed Umesh Mishra, additional director general of police (intelligence) for the Rajasthan Police.
Officials alleged that the pair shared intimate and sexually explicit messages and photographs. The fake account featured a picture of a woman wearing a green sari under the name ‘Anika Chopra’.
Singh received money from ‘Anika’ through his brother’s bank account. He was arrested and could face up to three years in prison under Indian law.
“She started getting confidential information about the army in lieu of which he received money,” Mishra said.
Last week, India’s belligerent army chief Bipin Rawat claimed the Indian army was facing a wider catfishing campaign. Many have been duped by scams and warnings have been issued to army personnel.
“For those people who are not reporting the matter, if it comes to our notice that they have been continuously flouting the rules of social media, the punishment being meted is heavy,” Rawat said Thursday.
“We are taking this very seriously and can’t allow the compromise of security through … social media.”
The scammers “from across the border” use Bollywood actresses’ names to entice recruits into online relationships, said Rawat, urging troops to be sceptical of such accounts.
“I tell my boys, Do you think that your film star wants to become friendly with you?” he said. “But yet people are getting trapped by these names. We have told them, Be careful, don’t go into these things.”
Mishra added that the Indian army was monitoring the online activities of soldiers and that this surveillance had raised the red flag in the case of Singh.
“We have seized his mobile (phone) and his digital footprints are being investigated,” said Mishra.
Tuesday, January 15, 2019
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