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  • A family-based weight management program improved self-perception among obese children

    A family-based weight management program improved self-perception among obese children

    Battling the childhood obesity epidemic is a priority for many researchers, as obesity during adolescence increases the risk of chronic diseases throughout life. Because obese children have lower quality of life and self-esteem, greater levels of depression and anxiety, and also face more teasing and bullying than normal-weight peers, including mental health in any intervention is necessary. To that end, researchers studied the self-perception of children participating in the Fit Families program.

    Fit Families is a program based on Social Cognitive Theory delivered through the New Mexico Cooperative Extension service. The program was developed for areas of southern New Mexico lacking resources to help combat childhood obesity in a positive, culturally appropriate manner by encouraging healthy food and nutrient intake and increased physical activity. For this study, children with a body mass index at least in the 85th percentile were referred by local physicians. The final study included 46 children, ranging from 8 to 17 years of age, 43% of whom were male, and 80% of whom were Hispanic.

    “With our emphasis on fun physical activity, children and parents reported enjoying the games at Fit Families. We believe this may have resulted in the children’s increased self-perception related to their athletic ability,” said Martha Archuleta, PhD, RD, lead author of the study. “Children also improved the perception of their physical appearance, possibly due to the way self-acceptance and diversity of body sizes were promoted.”

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  • Despite efforts, childhood obesity remains on the rise

    Despite efforts, childhood obesity remains on the rise

    The alarming increase in U.S. childhood obesity rates that began nearly 30 years ago continues unabated, with the biggest increases in severe obesity, according to a study led by a Duke Clinical Research Institute scientist.

    “Despite some other recent reports, we found no indication of a decline in obesity prevalence in the United States in any group of children aged 2 through 19,” said lead author Asheley Skinner, Ph.D., associate professor at Duke. “This is particularly true with severe obesity, which remains high, especially among adolescents.”

    Skinner, along with colleagues at the University of North Carolina at Chapel Hill and Wake Forest University, analyzed data from the National Health and Nutritional Examination Survey, a large, ongoing compilation of health information that has spanned decades.

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  • Offshore wind farms could power much of coastal China: study

    Offshore wind farms could power much of coastal China: study

    Under the Paris Climate Agreement, China committed to rely on renewable resources for 20 percent of its energy needs by 2030. Currently, the country is on track to double that commitment, aiming to hit 40 percent by the next decade. Wind power is critical to achieving that goal. Over the past 20 years, China’s wind power capacity has exploded from 0.3 gigawatts to 161 gigawatts.

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  • France shuts oldest reactors, but nuclear power still reigns

    France shuts oldest reactors, but nuclear power still reigns

    France will start closing its oldest atomic power plant on Saturday after 43 years in operation, the first in a series of reactor shutdowns but hardly a signal the country will reduce its reliance on nuclear energy anytime soon.

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  • Driverless shuttles: what are we waiting for?

    Driverless shuttles: what are we waiting for?

    In the zero-carbon cities of the future, commuting to work may take the form of hailing a driverless shuttle through an app which ferries you from your door to the nearest public transport terminal. In fact, autonomous shuttles have been in development in restricted areas for the past few years. So what will it take to make them part of our daily commute?

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  • NTSB: Driver in fatal Tesla crash was playing video game

    NTSB: Driver in fatal Tesla crash was playing video game

    The National Transportation Safety Board says the driver of a Tesla SUV who died in a Silicon Valley crash two years ago was playing a video game on his smartphone while his vehicle was being controlled by a partially automated driving system.

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  • How heat can be used to store renewable energy

    How heat can be used to store renewable energy

    The effect that fossil fuels are having on the climate emergency is driving an international push to use low-carbon sources of energy. At the moment, the best options for producing low-carbon energy on a large scale are wind and solar power. But despite improvements over the last few years to both their performance and cost, a significant problem remains: the wind doesn’t always blow, and the sun doesn’t always shine. A power grid that relies on these fluctuating sources struggles to constantly match supply and demand, and so renewable energy sometimes goes to waste because it’s not produced when needed.

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  • Quadrupling turbines, US can meet 2030 wind-energy goals

    Quadrupling turbines, US can meet 2030 wind-energy goals

    The United States could generate 20% of its electricity in a breezy way within 10 years according to new Cornell research.

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  • The Four Horsemen of Marital Apocalypse

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    Stop to consider your last fight with your spouse. The exact subject may escape you at the moment. We understand. After a while, the spats – over bills, your job, in-laws or the dishes still in the sink – can all blur together. But contrary to popular belief, it’s not the amount of conflict in your marriage or what you argue about that determines your relationship’s survival rate. to marriage researchers, how a couple fights tends to be the best predicator of whether they’ll end up enjoying their golden years together or battling it out in divorce court. So learning to fight less may not be quite as important as learning to fight fair.

    Four Deadly Sins of Marriage

    Dr. John Gottman of University of Washington, one of the foremost marriage researchers, claims he can predict with 90 percent accuracy if a couple will divorce. In his storied “love lab,” Gottman studies how couples interact, particularly how they communicate with each other in heated moments. After 30 years of research, he has pinpointed four behaviors that seem to invariably spell disaster in any marriage. He ominously refers to them as “The Four Horsemen of the Apocalypse.” Every couple needs to be vigilant and ensure none of the four gallop into their marriage and wreak irreversible havoc.

    Horseman #1: Criticism

    The most common horseman that emerges in long-term relationships is criticism. Frustrations, annoyances and resentment inevitably build up when couples live together – day in and day out. And criticism can be how these emotions manifest in the heat of an argument.

    Note that criticism differs from complaining. Criticism focuses on the person. Complaining focuses on the behavior. This may seem like subtle nuance but research shows it is a distinction that makes a significant difference in the long term. For example, this is a critical statement: “You always drive around in circles. You are an awful driver with a terrible sense of direction.” These words are dripping with blame and accusation. They are a personal attack.

    Unlike criticism, complaining has more to do with how the other person’s behavior makes you feel. Complaining usually begins with an “I” instead of “you”: “I get so frustrated when you are driving and don’t know where you are going.” See the difference? The second statement is a negative comment about something you wish were otherwise. So though “I” statements can seem awkward, they really help keep the carnage manageable during explosive moments.

    Horseman #2: Contempt

    You’re an idiot. You can’t do anything right. You make me sick. These contemptuous words have no place in any relationship you value. They are meant to explicitly humiliate or wound. They are toxic and indefensible. Period.

    Contempt includes but is not limited to name-calling, hostility and sarcasm. Keep in mind that contempt can also be conveyed non-verbally. An excessively harsh tone or disgusted eye roll can escalate your garden-variety argument into WWIII in the blink of an eye. Avoid contempt in your arguments at all cost. It is the basest, most childish tactic to resort to in a fight. Strive to respect your wife even when you disagree or feel upset with her. Contempt is like a poison. It will single-handedly erode intimacy. It destroys a sense of security and mutual respect. It does real damage because it makes a partner feel belittled and unloved.

    Horseman #3: Defensiveness

    Criticism+Contempt=Defensiveness. Defensive statements become practically an involuntary reflex in homes where contempt and criticism are regular visitors. It is understandable. After all, who wouldn’t put up their guard in response to an accusatory, belittling spouse? Defensiveness is fundamentally a self-preserving tactic.

    As understandable as this response can be, it is still hugely destructive. It builds walls. Rather than allow room for connectedness, the foundation for conflict resolution, it tends to breed emotional distance. Defensiveness blocks healing and forgiveness.

    Horseman #4: Stonewalling

    Because stonewalling is not explicitly aggressive, couples often underestimate its destructive potential. But it can be just as devastating to a relationship in its passiveness. It is, in effect, giving up. It is withdrawing emotionally. It is essentially closing the door to a resolution.

    Stonewallers withdraw partly because they can feel overwhelmed with emotion. They may keep their faces expressionless, avoid eye contact, hold their posture rigid, avoid any signs of listening such as nodding or encouraging sounds. They radiate icy distance and disapproval to their partners.

    The Secret to Fighting Fair

    Now that you know the four horsemen, make a conscious effort to keep them in the stable before they trample your marriage. One of the best ways to do this is to make “repair attempts” during your next argument. According to Gottman, repair attempts are any words or actions that prevent a conflict from escalating out of control. As simple as it sounds, repair attempts keep a marriage from becoming negative, hostile and distant.

    Repair attempts can be as basic as changing the topic, giving a compliment, apologizing or saying, “I’ve been cranky all day, can we start over?” It can be as simple as saying, “Don’t worry, we’ll get through this” or cracking a joke to diffuse tension. Research even shows couples who touch during arguments also tend to show higher relationship satisfaction. Do whatever works for you when conflict rears its ugly head.

    Remember, the more entrenched the negative patterns of behavior in your marriage become, the more difficult it becomes to break them. Don’t become a victim of these negative cycles. When two mature people can take ownership and be flexible, they will keep their marriage strong even though they may not always agree. As a Scottish proverb says, “Better bend than break.”

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    Source by Grant Langston

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