Health & Fit Losing Weight Has This Surprising Effect on Your Appetite, Says New Study
A Major Side Effect of Tea Made With Tap Water
In a study that looked at consumer brands of tea like Lipton and Twinings, scientists identified a chemical interaction with tap water.A group of biochemistry and environmental science researchers in the U.S. and China have published a study in the peer-reviewed journal, Environmental Science&Technology. The scientists teamed up to discover that when boiled tap water is used to brew tea, the small amount of chlorine that's added to the water system to clean it can react with compounds in the tea to produce an effect known as "disinfection byproduct exposure.
When it comes to hunger signals, there's one hormone called ghrelin that dominates the rest, and being able to regulate it more efficiently is key to. How can you send it spiking the right way? By losing weight, according to a new study in the .
Researchers looked at nearly 300 participants who were in the obese classification of body mass index. All had lower fasting ghrelin levels compared to those in the normal weight classification, which is common among those carrying excess weight. Lower ghrelin is associated with high blood pressure and a larger amount of belly fat, as well as a higher body fat percentage overall.
One Major Effect of Gut Health on Blood Pressure
A study has found that a gut with balanced microbiota is linked to lower blood pressure. Here are the foods that help you benefit from both.In a study published last month in the journal Hypertension, a group of biology, epidemiology, and public health researchers from Germany and Northern Ireland say they were the first to assess an interesting connection. They used a sample of 904 participants in Northern Germany to understand to what extent the gut microbiome's composition is related to lower blood pressure, aware of past evidence that both the gut and blood pressure are affected by the consumption of foods that contain flavonoids.
Participants were split into three groups that had different diet approaches, but all combined that with regular physical activity. All three groups resulted in weight loss, no matter which diet was used, and participants saw a significant increase in their ghrelin levels. This led to lower abdominal fat and, subsequently, improved insulin sensitivity. Those who followed athat included and green tea—and avoided red meat—saw the biggest ghrelin surge.
"These results suggest that weight loss in itself can change ghrelin levels in a positive way and that decreases health risks like developing diabetes or other metabolic diseases," the study's senior author, Iris Shai, Ph.D., adjunct professor of nutrition at the Harvard T.H. Chan School of Public Health told Eat This, Not That! She adds that they also noted benefits in terms of gut health and reduced liver fat, which are also crucial for lowering chronic disease risk.
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Gallery: How to Lower Inflammation Starting Right Now (Eat This, Not That!)
Limit heavily processed foods
Catch more wild salmon
Eat mostly whole, plant-based foods
Learn to enjoy kale
Steer clear of red meat, fried foods, added sugars
Go for a brisk 20-minute walk
Tap the power of herbs
If you've lost weight, how do you know if your ghrelin is on track without getting a hormone test? Better awareness of hunger and fullness.
Sometimes called the "hunger hormone," ghrelin tells you when to eat and it's produced by the cells in the stomach as a signal to the brain. Throughout the day, the hormone rises and falls, sometimes dramatically, and usually is at its lowest level after eating.
Its compatriot hormone, leptin, is the one that produces feelings of satiety and sends signals to stop eating and to start. Perhaps counterintuitively, when you have obesity, leptin tends to be high and ghrelin is low, which seems like it would be a beneficial arrangement—except that it impairs appetite regulation.
When both are on track after weight loss, you tend to have better control of these processes, and that improves metabolism overall, says Shai.
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HDL cholesterol is the "good" stuff, which benefits heart health. Here's how to increase it. The post 7 Ways to Boost Good Cholesterol if Your HDL Level is Low appeared first on The Healthy.