Category: Quality Control (Page 25 of 74)

Chocolate To Stay Thin?

March 27, 2012 / Staff

Well, the good news is that chocolate may actually help you to stay thin even if you don’t diet.

What scientists are learning is that all calories are not created equal and our bodies don’t treat them equally.

Some foods contain substances which may actually helps us keep off the pounds.

“When people talk about the health benefits of chocolate,” says food scientist Joshua Lambert of Penn State University, “they typically talk about compounds called polyphenols.”
When he investigated some specific polyphenols found in cocoa, he found that they potently inhibit an enzyme, called pancreatic lipase, that’s responsible for digesting dietary fat.
This means that the fat in chocolate may exit our bodies before it has a chance to be absorbed. Or, in other words, these compounds in cocoa may help us fend off fat.

Nutrition, Quality Control, Research, Wellness

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Trans Fats May Fuel Aggressive Behavior

March 27, 2012 / Staff

A recent study has found a link between consumption of trans fats and aggressive behavior.

As if the already known health risks were not bad enough this finding is just one more reason to limit trans fats in the diet.

There is already substantial data from many other studies that high trans-fat consumption leads to a variety of poorer health outcomes, including heart disease and certain cancers.

The mean age of the participants was 57 years (range, 45 – 69 years), 68% were male, and 80% were white. The mean trans-fat consumption per day was 3.49 grams (range, 1.02 – 5.96 g/day).
The researchers collected nutrient data using a food frequency questionnaire; they collected information on behavioral acts of aggression toward self, others, and objects, with a variety of validated instruments, including the following:
Overt Aggression Scale Modified – Aggression subscale (OASMa)
Life History of Aggression (LHA)
Conflict Tactics Scale (CTS)
Impatience
Irritability
They found that participants who ate more trans fats had higher scores on each of these measures.

New York City has taken the initiative to limit how much trans fat can be used by restaurants.

Health Care Policy, Nutrition, Quality Control, Research, Wellness

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Generic Or Not Generic?

March 26, 2012 / Staff

Whether choosing generics because of cost or availability you would think that their safety and efficacy would be guaranteed by the maker, much like brand name products.

It seems like this is not the case.

Across the country, dozens of lawsuits against generic pharmaceutical companies are being dismissed because of a Supreme Court decision last year that said the companies did not have control over what their labels said and therefore could not be sued for failing to alert patients about the risks of taking their drugs.
Now, what once seemed like a trivial detail — whether to take a generic or brand-name drug — has become the deciding factor in whether a patient can seek legal recourse from a drug company. The cases range from that of Ms. Schork, who wasn’t told which type of drug she had been given when she visited the hospital, to people like Camille Baruch, who developed a gastrointestinal disease after taking a generic form of the drug Accutane, as required by her health care plan.

Health Insurance, Medicaid, Medicare, Quality Control, Research, Resources, Wellness

generic drugs pharmaceuticals public safety safety of generic drugs

A Little Dirt Is A Good Thing

March 25, 2012 / Staff

Moms can relax. Dirty little children aren’t such a bad thing.

Exposure to germs as a kid seems to be helpful, while living in an environment that’s squeaky clean seems to pose risks for some illnesses. Still, nobody knew precisely why. But now some scientists say they think they’ve figured out the details of the “hygiene hypothesis.”
They found that microbes in the gut keep a rare part of the immune system reined in. No microbes, and the immune cells go crazy in the lungs and intestines, increasing the risk of asthma and colitis. Add in the microbes, and cells in question, invariant natural killer T cells, retreat.

Aside from toxic waste, getting grimy and being exposed to a variety of germs in the environment can actually improve immunity.

Quality Control, Research, Wellness

boost immunity children's health immune system

Oncologists Call For An End To Tanning Beds

March 24, 2012 / Staff

Skin cancers constitute nearly half of all new cancers in the United States, with more than 3.5 million new cases annually.

In the past 3 decades, melanoma-related mortality has risen in the United States by 690%.

The scientific case against tanning beds is strong. Of note, a recent study linked tanning-bed use during adolescence and early adulthood with a 2-fold increased risk for melanoma (Int J Cancer. 2011;128:2425-2435). A study of nearly 1200 melanoma patients presented at the 2012 American Academy of Dermatology annual meeting provided even more convincing evidence linking indoor tanning with invasive cutaneous melanoma, as reported by Medscape Medical News.

Nearly 26 bills intended to limit tanning bed use in the U.S have been vehemently challenged by the tanning bed industry. Nearly all were defeated.

Public safety, once again, takes a back seat to special interest.