Health & Wellness
A kind word from mom by phone may be as good as a hug in calming the frayed nerves of frazzled daughters, a new study indicates.
In the study, which involved 61 girls aged 7 to 12, researchers say a mere phone call from their moms helped reduce the stress levels of the youngsters.
Led by biological anthropologist Leslie Seltzer, PhD, of the University of Wisconsin-Madison, the research team set out to measure fluctuations of the stress hormone cortisol, as well as of the "comfort" or "cuddle" hormone oxytocin.
People who suffer from childhood conditions such as depression and substance abuse are less likely to be married, attain less education and see their income reduced by about 20 percent over their lifetimes, according to findings published online by the journal Social Science & Medicine.
"This study shows childhood psychological disorders can cause significant long-lasting harm and can have far-reaching impact on individuals over their lifetimes," said James P. Smith, the study's lead author and corporate chair of economics at RAND, a nonprofit research organization. "Our findings illustrate what the enormous potential might be of identifying and treating these problems early in life."
The results suggest cognitive therapists should concentrate, at least during the first few sessions, on using cognitive techniques to help those with more severe depression to break out of negative thought patterns and to see events in their lives more realistically.
The study found that a concentration on changing behavior -- such as having patients schedule activities to get them out of the house, and tracking how they spent their time -- did not significantly predict subsequent change in depressive symptoms.
"There has been a lot of attention recently on behavioral approaches to treating severe depression, and that may lead some people to suspect that cognitive techniques are not important for more severely depressed patients," said Daniel Strunk, co-author of the study and assistant professor of psychology at Ohio State University.
The study by Professor Paula Nicolson and Dr Rebekah Fox from the Department of Health and Social Care at Royal Holloway is published in the Journal of Health Psychology and explores three recent generations of women's experiences of pregnancy, questioning those who gave birth in the 1970s, 1980s and 2000s.
The women who were interviewed said they knew their mothers and grandmothers had their best interests at heart when they offered them advice. For the older women questioned, the advice from their female relations was their main source of information.
The 1980s and 2000s group, however, had to reconcile what they heard from older generations with direct advice from their doctors, midwives and health visitors as well as the numerous health messages on the web and self-help books.
The study, in the May/June 2010 issue of the journal Child Development, was conducted by researchers at the University of Minnesota, Georgetown University, and the Oregon Social Learning Center.
The researchers looked at about 150 mostly White, largely middle-class 3- and 4-year-olds in 110 different family child care homes, observing the children's behavior at child care as well as the behavior of their care providers, and sampling saliva to measure cortisol levels. Cortisol is a hormone that helps individuals adapt to challenges and stretches their coping skills.
The study, by researchers at Auburn University, appears in the May/June 2010 issue of the journal Child Development.
The researchers looked at how sleep disruptions -- namely, the amount, quality, and schedule of sleep -- affect children's adjustment. They examined more than 140 children in third to fifth grades, of whom three-quarters were White and almost a quarter were African American. Families varied widely in terms of annual income and parents' education and jobs.
The study gathered information from parents' and children's reports, as well as motion sensors worn by the children at night to examine their sleep. The researchers looked at relations between sleep and emotional development when children were in third and fifth grades; they also compared how children's sleep when they were in third grade was related to their well-being when they were in fifth grade.
It all started when an independent review of the U.K.'s Mid Staffordshire National Health Service (NHS) hospital found that patients there were routinely neglected, bullied, abused and treated poorly. The details of the report include evidence that:
- Nurses regularly ignored patients and left them unwashed in their own filth for as long as a month, and even ignored requests by patients to use the restroom or have their sheets changed.
- Four family members, including a newborn baby girl, all died at the hospital due to carelessness and malpractice. The baby had to be delivered by her grandmother because the midwife was not paying attention. Upon birth, the baby was not breathing, but workers resuscitated her. However she died four days later because a junior pediatrician went against the family's wishes and decided to release the sick baby.
- Patients were regularly released prematurely because medical workers feared they would lose their jobs for perceived "delaying".
- Hospital wards were filthy and contaminated with blood, used needles, and dirty dressings.
Vitamin D has long been known to play an important role in bone health. Deficiency can lead to osteoporosis in adults, and in children and some adults can lead to a bone-softening disease known as rickets.
Although the vitamin is synthesized by the body upon exposure to sunlight, people living far from the equator can have trouble producing enough of it in the winter time. For this reason, numerous governments began fortifying dairy products with vitamin D decades ago, leading directly to a near-elimination of rickets. The disease is starting to make a resurgence, however, even as researchers start to believe that humans may need higher levels of the vitamin than previously thought.

Foods rich in magnesium include green leafy vegetables, whole grains, legumes, nuts, seeds, and halibut.
Bones are not made from calcium alone. They're an amalgam that includes various minerals such as zinc, boron and copper. Foremost of the additional minerals needed for healthy bones is magnesium, which is actually considered by health experts to be more important for bone health than calcium.
Magnesium is important for many, many areas of health and it is an essential co-factor for calcium. Unless you take magnesium with calcium, your body is unable to properly absorb and utilize calcium. That means that even if you get plenty of calcium, if you do not also get enough magnesium the calcium will be of limited benefit. Alarmingly, various studies and estimates have determined that anywhere from 70 to 95% of us are deficient in magnesium.
Among the problems Kirby notes:
"... you're often no longer feeding animals what they're genetically designed to eat. CAFO cows eat a diet of milled grains, corn and soybeans, when they are supposed to eat grass.The food isn't natural because they very often put growth hormones and antibiotics in it. That becomes a problem when you put that manure on the ground."
Animal Factory also looks at the fate of the Neuse River in North Carolina, where waste runoff from pig farms caused massive fish die-offs.
Sources:
Time Magazine April 23, 2010











