- You can bounce and dribble a fully ripe cranberry.
- New England sailors ate cranberries to fend off scurvy, thanks to their rich store of vitamin C.
- Nutmeg contains potassium, calcium, iron and manganese.
- Ground nutmeg and honey creates a paste that can reduce scars, clear acne and make skin appear brighter.
- Ground clove can ease dental pain and promote healing.
- Clove tea can ease nausea.
- Chinese medicine uses cinnamon to treat colds, nausea, diarrhea and menstrual cramps.
- Two teaspoons of cinnamon contains 12 calories.
- 100 grams of peppermint contains 569 mg of potassium.
- Peppermint contains beta-carotene, B-complex vitamins and vitamins A, C, E and K.
- The Romans believed that consuming mint could boost intelligence.
- Allspice has been found to be anti-inflammatory, anti-flatulent and reduces bloating.
- The Ancient Mayans believed that vanilla could boost libido.
- Speaking of Mayans, along with the Aztecs, these ancient cultures believed that cocoa could improve muscle strength, heart health and fertility.
- Cocoa was originally consumed cold and unsweetened, frequently mixed with chili peppers.
- Studies show that ginger reduces inflammation in a manner similar to NSAIDs such as aspirin.
- Ginger can lower cholesterol and work as a blood thinner.
- While mistletoe is considered toxic, the leaves and berries are actually a high-protein food for many animals.
- The scientific name for American mistletoe—Phoradendron—is translated as “thief of the tree,” due to the parasitic nature of the plant.
- Pine needle tea has been found to ease varicose veins, kidney ailments, sclerosis and fatigue, as well as improve eyesight, mental clarity and vitality.
Sweet, Low-Calorie Foods Confuse Our Metabolism
A food’s sweet taste, not just its calorie count, determines both how the metabolism reacts and the brain’s understanding of its nutritional content, new research suggests.
“Calories are only half of the equation; sweet taste perception is the other half.”
The findings may explain the association between artificial sweeteners and diabetes.
In nature, sweetness signals the presence of energy and its intensity reflects the amount of energy present. When a beverage is either too sweet or not sweet enough for the amount of calories it contains, the metabolic response and the signal that communicates nutritional value to the brain are disrupted, according to the study published in the journal Current Biology.
“A calorie is not a calorie,” says senior author Dana Small, professor of psychiatry at the Yale University School of Medicine.
The new study shows that sweetness helps to determine how calories are metabolized and signaled to the brain. When sweetness and calories are matched, the calories are metabolized, and this is registered by brain reward circuits.
When a “mismatch” occurs, however, the calories fail to trigger the body’s metabolism and the reward circuits in the brain fail to register that calories have been consumed.
“In other words, the assumption that more calories trigger greater metabolic and brain response is wrong,” Small says. “Calories are only half of the equation; sweet taste perception is the other half.”
Small noted that many processed foods contain such mismatches—such as a yogurt with low calorie sweeteners.
“Our bodies evolved to efficiently use the energy sources available in nature,” Small says. “Our modern food environment is characterized by energy sources our bodies have never seen before.”
Artificial Sweeteners Linked to Obesity, Heart Disease and Diabetes
Artificial sweeteners may be associated with long-term weight gain and increased risk of obesity, diabetes, high blood pressure and heart disease, according to a new study published in CMAJ (Canadian Medical Association Journal)
Consumption of artificial sweeteners, such as aspartame and sucralose , is widespread and increasing. Emerging data indicate that artificial, or nonnutritive sweeteners may have negative effects on metabolism, gut bacteria and appetite.
To better understand whether consuming artificial sweeteners is associated with negative long-term effects on weight and heart disease, researchers from the University of Manitoba’s George & Fay Yee Centre for Healthcare Innovation conducted a systematic review of 37 studies that followed over 400,000 people for an average of 10 years.
The longer observational studies showed a link between consumption of artificial sweeteners and relatively higher risks of weight gain and obesity, high blood pressure, diabetes, heart disease and other health issues.
The trials did not show a consistent effect of artificial sweeteners on weight loss.
“Despite the fact that millions of individuals routinely consume artificial sweeteners, relatively few patients have been included in clinical trials of these products,” said author Dr. Ryan Zarychanski, Assistant Professor, Rady Faculty of Health Sciences, University of Manitoba.
“We found that data from clinical trials do not clearly support the intended benefits of artificial sweeteners for weight management.”
“Caution is warranted until the long-term health effects of artificial sweeteners are fully characterized,” said lead author Dr. Meghan Azad, Assistant Professor, Rady Faculty of Health Sciences, University of Manitoba.
“Given the widespread and increasing use of artificial sweeteners, and the current epidemic of obesity and related diseases, more research is needed to determine the long-term risks and benefits of these products,” said Azad.
Did you know?
- While germophobe is the common expression, the actual phobia of dirt and germs is known as mysophobia.
- If you concentrate on a smell, you cannot taste at the same time. Similarly, focusing on a taste blocks your ability to smell.
- The oldest, most primitive part of your brain is called the hindbrain. It is nearly identical to the brain of reptiles, hence its more common name “the reptilian brain.”
- Snake venom is being studied as a treatment for many diseases, including cancer, heart disease and Alzheimer’s disease.
- Want quick weight loss? Weigh yourself when the moon is overhead. Due to gravity shifts, you will weigh slightly less during this time.
- There are seven types of white blood cells, two of which are primarily involved in the inflammation process. Eosinophils control allergic responses, while basophils release histamine during an inflammatory response.
- Be careful in the tropics! Falling coconuts kill more people than sharks.
- In an average lifetime, a person sheds and grows new skin about 1,000 times.
- Bone marrow is the fastest growing tissue in the body.
- Ketchup was originally created as a drug, not a hamburger topping.
Plastic Food Packaging Chemicals Linked to Chronic Diseases in Men
Chemicals found in everyday plastics materials have been linked to increased incidence of cardiovascular disease, Type-2 diabetes and high blood pressure in men, according to a new study by Australian researchers investigating potentially harmful chemicals known as phthalates.
Phthalates are a group of chemicals widely used in common consumer products, such as food packaging and wrappings, toys, medications, and even medical devices.
Researchers found that of the 1500 Australian men tested, phthalates were detected in urine samples of 99.6% of those aged 35 and over.
“We found that the prevalence of cardiovascular disease, type-2 diabetes and high blood pressure increased among those men with higher total phthalate levels,” says senior author Associate Professor Zumin Shi, from the University of Adelaide’s Adelaide Medical School.
“While we still don’t understand the exact reasons why phthalates are independently linked to disease, we do know the chemicals impact on the human endocrine system, which controls hormone release that regulate the body’s growth, metabolism, and sexual development and function.
“In addition to chronic diseases, higher phthalate levels were associated with increased levels of a range of inflammatory biomarkers in the body,” he says.
Age and western diets are directly associated with higher concentrations of phthalates. Previous studies have shown that men who ate less fresh fruit and vegetables and more processed and packaged foods, and drank carbonated soft drinks, have higher levels of phthalates in their urine.
“Importantly, while 82% of the men we tested were overweight or obese – conditions known to be associated with chronic diseases – when we adjusted for this in our study, the significant association between high levels of phthalates and disease was not substantially altered,” Associate Professor Shi says.
“In addition, when we adjusted for socio-economic and lifestyle factors such as smoking and alcohol, the association between high levels of phthalates and disease was unchanged.”
Associate Professor Shi says that although the studies were conducted in men, the findings are also likely to be relevant to women.
“While further research is required, reducing environmental phthalates exposure where possible, along with the adoption of healthier lifestyles, may help to reduce the risk of chronic disease,” he says.
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