5 eating habits to stick with in 2017, according to a dietitian

January 4, 2017

Jan 4: Whether you make formal New Year's resolutions or not, the changing of the calendar often leads to contemplating what changes we might like to see in our lives. On the nutrition front, these are my top five picks for habits worth cultivating in 2017.

vegetablesCreating and serving even the simplest of meals is a profound way of caring for yourself and your loved ones. Homemade meals tend to be more healthful than ones you purchase, because when you cook from scratch, you know exactly what you're eating. That makes it much easier to eat in a way that aligns with your health goals.

Think that cooking is difficult or time-consuming? It can be, but it doesn't have to be. Even inexperienced home cooks can do wonderful things when they learn a few core skills: A few ways to cook vegetables; the ingredients for a simple vinaigrette; how to cook a pot of beans or whole grains; what to do with a piece of meat or fish, or a block of tofu or tempeh.

Nail down a few basics, assemble a small collection of condiments and seasonings that appeal to your taste buds and you're set. For inspiration, look for cookbooks and food blogs that embrace real-world "let's get dinner on the table" cooking with short ingredient lists that emphasize easily available fresh foods and pantry staples. Save any "project" cooking for the weekends.

Consider why you eat

Sure, you eat when you're hungry, but what are the other reasons you eat? Boredom? Stress? Loneliness? Anxiety? Many people use food to meet needs that food simply wasn't meant to meet. When you find yourself reaching for food or mindlessly browsing the contents of your refrigerator, get in the habit of asking yourself, "Am I hungry?" If the answer is "No," ask yourself what you are expecting food to do for you in that moment. Usually, there are better, more meaningful ways of entertaining or soothing yourself.

Reduce added sugars

According to the 2015-2020 Dietary Guidelines for Americans, it's difficult to get enough of the nutrients we need for good health without exceeding our calorie needs if we get more than 10 percent of our total daily calories from added sugar. The average American does get more than that, especially children, teens and young adults.

Added sugars are different from the natural sugars found in vegetables, fruits, grains, beans and dairy products. Added sugars, which include white sugar or other calorie-containing sweeteners, are highly refined from their original source and add calories without nutrients. Beverages are the biggest source of added sugars, followed by desserts and snack foods, but sugar is added to many prepared foods - including salad dressings and frozen meals - another reason home cooking is better for health.

Eat more plants

If you make one change to your eating habits for 2017, a great choice would be to eat more whole plant foods: vegetables, fruit, whole grains, beans and legumes, nuts and seeds, herbs and spices. Simply put, adopting a plant-based diet is one of the best moves you can make for your health if you want to make your meals more nutrient-rich and reduce your risk of heart disease, Type 2 diabetes, cancer and other chronic diseases.

The good news is that plant-based diets can take many forms, from vegan to vegetarian to flexitarian to omnivore. The common denominator is that they put plant foods at the center of your plate. If you also choose to eat animal-based foods (meat, poultry, fish, eggs and dairy), they play smaller, supporting roles. While the benefits of a plant-based diet come from eating a variety of plant foods, you can't go wrong by making vegetables the star. They are packed with vitamins, minerals and phytonutrients - compounds that reduce chronic inflammation and disease risk - while being lower in calories than other foods.

Let go of rigid rules

Although it's hard to go wrong with eating plenty of plants and minimizing a reliance on highly processed foods, the fact is that there's no single perfect eating plan. A nutritious diet allows for flexibility and shifts over time to suit your tastes and nutritional needs. Trying to find and follow a "perfect" eating plan is not only an exercise in futility, but it also often leads to all-or-nothing thinking: You're either perfect or you're a failure. This can lead to feelings of shame, and shame is a lousy motivator for positive change. Perfection is the enemy of progress.

If you have a history of all-or-nothingism, why not try something new this year: Start small, start today and keep moving forward. Pick one or two areas to focus on - adding more vegetables to lunch and dinner, bumping up protein at breakfast, eating regularly instead of skipping meals and curbing mindless snacking are a few favorites - then add another only when you feel solid in your new habits.

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Agencies
February 6,2020

Researchers have found the rates of lung cancer are higher in young women than men.

The study, published in the journal Pediatrics, examined lung cancer rates in young adults in 40 countries across five continents and uncovered a trend of higher lung cancer rates in women compared with men in recent years.

The emerging trend was widespread, affecting countries across varied geographic locations and income levels.

The changes appeared to be driven by a rising rate of adenocarcinoma lung cancer among women, said the study researchers from University of Calgary in Canada.

Lung cancer rates have been higher among men than women because men started smoking in large numbers earlier and smoked at higher rates; however, recent studies have reported converging lung cancer incidence rates between sexes.

Among men, age specific lung cancer incidence rates generally decreased in all countries, while in women the rates varied across countries with the trends in most countries stable or declining, albeit at a slower pace compared to those in men.

For the findings, lung and bronchial cancer cases between 30-64 age group from 1993-2012 were extracted from cancer incidence in five continents.

The study found the higher emerging rates of lung cancer in young women compared to young men.

According to the researchers, future studies are needed to identify reasons for the elevated incidence of lung cancer among young women.

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Agencies
June 29,2020

Washington DC, Jun 29: Young children with narrow retinal artery diameters were more likely to develop higher blood pressure, and children with higher blood pressure levels were more likely to develop retinal microvascular impairment during early childhood, according to a new study.

The first study to show this connection in children was published today in Hypertension, an American Heart Association journal.

High blood pressure, the main risk factor for the development of cardiovascular disease (CVD), can manifest as early as childhood, and the prevalence of high blood pressure among children continues to rise. In previous studies, analysis of blood vessels in the retina has shown promise as a predictor of CVD risk among adults. In the study titled, "Retinal Vessel Diameters and Blood Pressure Progression in Children," researchers sought to predict the development of high blood pressure in children over four years based on retinal blood vessel measurements.

"Hypertension continues as the main risk factor for the development of cardiovascular diseases and mortality," says Henner Hanssen, M.D., the study's lead author and a professor in the department of sport, exercise and health at the University of Basel in Switzerland. 

"Primary prevention strategies are needed to focus on screening retinal microvascular health and blood pressure in young children in order to identify those at increased risk of developing hypertension. The earlier we can provide treatment and implement lifestyle changes to reduce hypertension, the greater the benefit for these children."

Researchers screened 262 children ages six to eight from 26 schools in Basel, Switzerland, in 2014, for baseline blood pressure and retinal arterial measurements. Both measures were taken again in 2018. Blood pressure measurements at both baseline and follow-up were performed in a sitting position after a minimum of five minutes of rest and were categorized based on the American Academy of Pediatrics' blood pressure guidelines. These guidelines utilize the same measurements as the American Heart Association/American College of Cardiology 2017 Guideline for the Prevention, Detection, Evaluation, and Management of High Blood Pressure in Adults.

Results from the analysis indicate: children with narrower retinal vessel diameters at baseline developed higher systolic blood pressure at follow-up; retinal vessel diameters could explain 29 -31 per cent of the changes in systolic blood pressure progression between 2014 and 2018; children with higher blood pressure levels at baseline developed significantly narrower arteriolar diameters at follow-up, depending on weight and cardiorespiratory fitness; and initial blood pressure measures explained 66-69 per cent of the change in retinal arteriolar diameter from baseline to follow-up.

"Early childhood assessments of retinal microvascular health and blood pressure monitoring can improve cardiovascular risk classification. Timely primary prevention strategies for children at risk of developing hypertension could potentially counteract its growing burden among both children and adults," said Hanssen.

Researchers noted limitations of their study include that they could not confirm blood pressure measurements over a single 24-hour period, so they would not account for "white coat" hypertension, a condition where patients have high blood pressure readings when measured in a medical setting.

Developmental stage including puberty status of each child was not accounted for in the study, as well as genetic factors or birth weight - variables that could impact blood pressure development and microvascular health.

In addition, reference values for appropriate retinal vessel diameters in children do not currently exist, so future studies are needed to determine age-related normal values during childhood.

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May 10,2020

Washington D.C., May 9: Do the middle age feel much stressful now, and seems to have changed over time, if compared to the life in the 90s? Well, this recent study indicates that it might be true.

The study has signalled to the fact that life may become more stressful majorly for middle-aged people than it was in the 1990s. The researchers reached this analysis even before the novel coronavirus started sweeping the globe.

A team of researchers led by Penn State found that across all ages, there was a slight increase in daily stress in the 2010s compared to the 1990s. But when researchers restricted the sample to people between the ages of 45 and 64, there was a sharp increase in daily stress.

"On average, people reported about 2 percent more stressors in the 2010s compared to people in the past," said David M. Almeida, professor of human development and family studies at Penn State.

"That's around an additional week of stress a year. But what really surprised us is that people at mid-life reported a lot more stressors, about 19 percent more stress in 2010 than in 1990. And that translates to 64 more days of stress a year."

Almeida said the findings were part of a larger project aiming to discover whether health during the middle of Americans' lives has been changing over time.

"Certainly, when you talk to people, they seem to think that daily life is more hectic and less certain these days," Almeida said.

For the study, the researchers collected data from 1,499 adults in 1995 and 782 different adults in 2012.

Almeida said the goal was to study two cohorts of people who were the same age at the time the data was collected but born in different decades. All study participants were interviewed daily for eight consecutive days.

During each daily interview, the researchers asked the participants about their stressful experiences throughout the previous 24 hours.

They asked questions related to arguments with family or friends or feeling overwhelmed at home or work, so and so. The participants were also asked how severe their stress was and whether those stressors were likely to impact other areas of their lives.

"We were able to estimate not only how frequently people experienced stress, but also what those stressors mean to them," Almeida said.

"For example, did this stress affect their finances or their plans for the future. And by having these two cohorts of people, we were able to compare daily stress processes in 1990 with daily stress processes in 2010," Almeida added.

After analyzing the data, the researchers found that participants reported significantly more daily stress and lower well-being in the 2010s compared to the 1990s.

Additionally, participants reported a 27 percent increase in the belief that stress would affect their finances and a 17 percent increase in the belief that stress would affect their future plans.

Almeida said he was surprised not that people were more stressed now than in the 90s, but at the age group that was mainly affected.

"We thought that with economic uncertainty, life might be more stressful for younger adults. But we didn't see that. We saw more stress for people at mid-life," Almeida said.

"And maybe that's because they have children who are facing an uncertain job market while also responsible for their own parents. So it's this generational squeeze that's making stress more prevalent for people at mid-life," he concluded.

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