Category: Research (Page 26 of 93)

Add Elderberry To Your Diet

It’s no wonder that this little berry is becoming more popular.

Elderberries are used for its antioxidant activity, to lower cholesterol, improve vision, boost the immune system, improve heart health and for coughs, colds, flu, bacterial and viral infections and tonsilitis.

Elderberries contain organic pigments, tannin, amino acids, carotenoids, flavonoids, sugar, rutin, viburnic acid, vitaman A and B and a large amount of vitamin C.

They are also mildly laxative, a diuretic, and diaphoretic.

Flavonoids, including quercetin, are believed to account for the therapeutic actions of the elderberry flowers and berries.

According to test tube studies2 these flavonoids include anthocyanins that are powerful antioxidants and protect cells against damage.

In the study, various bio-markers of stress, including glucose, magnesium and other plasma chemical levels, were analyzed. “What we found was that elderberry has this extraordinary effect for reducing stress,” notes Porta. It is for this reason that researchers from the US Air Force sit with us. Elderberry may hold promise for stress reduction among military personnel.

Oncologists Call For An End To Tanning Beds

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.

Natural Ways To Enhance Your Body’s Source Of HCG

The popular HCG diet requires injections by a physician and a 500 calorie a day diet.

The theory being that your body will metabolize stored fat leaving you with lean muscle tissue.

This naturally occurring hormone is produced in the pituitary gland during childhood to facilitate and productions wanes as we age, however, there are ways to boost production to benefit from the vitality and growth which this hormone provides.

The extreme diet is expensive and not proven and considering the low calorie intake; potentially very bad for your health.

Being under a doctor’s care is a must as there are side effects.

However, there are ways to enhance your body’s production of HCG which are safe and inexpensive through diet and exercise and lifestyle changes.

1. Deflate the spare tire. If you happen to suffer from fat stores concentrated centrally around the organs of the abdominal region, GH secretion will be even more impaired. Fortunately, research indicates that declining GH due to body fat gain is partially reversible with weight loss.54 Unfortunately, visceral adiposity is often an indicator of both insulin and leptin resistance and, as a result, can be very difficult to shed permanently. Fortunately recent work has led to the discovery of effective, natural methods for combating leptin resistance.55-58 For more information, see: “Deflating your spare tire for a longer, leaner life…Understanding the risks of leptin resistance” Life Extension, February 2009,58 and “Vindication” (How correcting a testosterone deficit can reduce abdominal adiposity), Life Extension, December 2008.59

2. Avoid high-glycemic-load carbohydrates. Insulin is a powerful, direct inhibitor of GH secretion.42,60 To prevent the unhealthy surges of insulin or “insulin spikes” that decrease endogenous GH levels and increase your risk for type 2 diabetes, avoid highly processed carbohydrates like refined white bread and sugary cereal, as well as high-glycemic-load foods such as white rice, potato chips, cookies, soda, and commercially processed fruit juices (high in fructose and devoid of fiber). Instead, emphasize nutrient and fiber-rich whole fruits, vegetables, nuts, and legumes (beans).61

3. Insist on a good night’s sleep. The majority of GH secretion occurs at night during slow-wave (deep) sleep. Along with high-intensity exercise, another natural stimulus of endogenous GH secretion is sleep itself. It is well documented that inadequate sleep, irregular sleeping patterns, and poor quality sleep can substantially inhibit GH secretion.1,42 To optimize sleep, maintain good sleep hygiene habits: keep to a regular bedtime and wake up time; do not consume alcohol or caffeine 4-6 hours before bedtime; and keep excess light and noise out of the bedroom.

4. Plan your last meal of the day carefully. Your last meal of the day is the most important for maintaining a robust GH/IGF-1 axis. A high-protein, low-carbohydrate snack before bedtime serves a dual purpose. First, it helps minimize insulin release and allows for maximum endogenous GH secretion. Second, important essential and conditionally essential amino acids found in protein assist endogenous GH secretion.42-44

5. Stay active! Exercise is a significant, natural optimizer of GH secretion.62 The type of exercise you do, as well the intensity and duration of your workouts, all play an important role in determining to what degree your training regimen contributes to GH secretion. A number of studies have suggested that the intensity necessary to trigger exercise-induced GH release corresponds to the lactate threshold—the exercise intensity at which lactic acid accumulates in the blood.63 Exercise training above the lactate threshold appears to amplify the pulsatile release of endogenous GH at rest, increasing total secretion for at least 24 hours.

Is Coffee An Effective Weight Loss Aid?

Coffee may offer more than just your morning jolt.

A recent study shows that coffee not only helps to reduce weight but also shows promise in reducing he risk of adult-onset diabetes.

Coffee, one of the most widely consumed beverages in the world, contains a plethora of naturally-occurring compounds, including several classes of antioxidants. Coffee is already known to be a preventive factor against mild depression, Parkinson’s disease, and colon and rectal cancers. Now it appears that compounds in coffee also help to regulate blood glucose, reduce fat production, and enable steady weight loss.

The compounds responsible for the weight-controlling effects of coffee are antioxidants known collectively as the chlorogenic acids. These acids appear to slow the production of glucose in the body after a meal, by modifying the activity of certain enzymes in the liver. Additionally, the chlorogenic acids cause a more slow and sustained release of glucose into the body after eating, thereby reducing the production of new fat cells.

The takeaway is that black coffee, espresso, coffee with a small amount of milk, or a green coffee bean supplement all appear to support weight reduction and lower rates of diabetes.

In the studies cited, decaffeinated coffee and caffeinated coffee alike worked equally well.

Fixing Food Deserts

Otherwise known as food deserts, for the lack of fresh produce and healthy food choices, efforts are being made to remedy the problem.

Thanks to Micelle Obama for taking up the cause and creating awareness, grocery stores are being built in once forgotten areas.

“Simply providing fruits and vegetables may not be enough if [they] don’t meet the expectations of those people who are supposed to buy them,” Jonathan Blitstein, a research psychologist at Research Triangle Institute and lead author of the paper, tells The Salt.

In other words, low-income shoppers dislike wilted lettuce just as much as anyone else. Not shocking.

Providing a wide variety of choices as well as well maintained and fresh produce will go a long way to encourage people to buy fresh, healthy ingredients to prepare for their families.

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