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| Weight Loss Information from experts |
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The Science of Obesity: Fats & Cholesterol
For years we heard that a low-fat, low-cholesterol diet would keep us healthy and help us lose weight. And many of us jumped on the bandwagon, eliminating fat and high-cholesterol foods from our diets. Well, unfortunately, we were doing it all wrong. Instead of eliminating fat completely, we should have been eliminating the "bad fats," the fats associated with obesity and heart disease and eating the "good fats," the fats that actually help improve blood cholesterol levels. Before we examine the good fats and bad fats, let's talk about cholesterol. Cholesterol - It's been ingrained into our brains that cholesterol causes heart disease and that we should limit our intake of foods that contain it, but dietary cholesterol is different than blood cholesterol. Cholesterol comes from two places-first, from food such as meat, eggs, and seafood, and second, from our body. Our liver makes this waxy substance and links it to carrier proteins called lipoproteins. These lipoproteins dissolve the cholesterol in blood and carry it to all parts of your body. Our body needs cholesterol to help form cell membranes, some hormones, and Vitamin D. You may have heard of "good" and "bad" cholesterol. Well, high-density lipoproteins (HDL) carry cholesterol from the blood to the liver. The liver processes the cholesterol for elimination from the body. If there's HDL in the blood, then less cholesterol will be deposited in the coronary arteries. That's why it's called "good" cholesterol. Low-density lipoproteins (LDL), carry cholesterol from the liver to the rest of the body. When there is too much in the body, it is deposited in the coronary arteries. This is not good. A build-up of cholesterol in our arteries could prevent blood from getting to parts of our heart. That means that our heart won't get the oxygen and nutrients it needs, which could result in heart attack, stroke, or sudden death. So, if your LDL is higher than your HDL, you're at a greater risk for developing heart disease. It may come as a surprise, but recent studies have shown that the amount of cholesterol in our food is not strongly linked to our blood cholesterol levels. It's the types of fats you eat that affect your blood cholesterol levels. Bad Fats - There are two fats that you should limit your intake of-saturated and trans fats. Saturated Fats - Saturated fats are mostly animal fats. You find them in meat, whole-milk products, poultry skin, and egg yolks. Coconut oil also has a high amount of saturated fat. Saturated fats raise both the good and bad blood cholesterol. Trans Fats - Trans fats are produced through hydrogenation-heating oils in the presence of oxygen. Many products contain trans fats because the fats help them maintain a longer shelf life. Margarine also contains a high amount of trans fats. Trans fats are especially dangerous because they lower the good cholesterol, HDL and raise the bad cholesterol, LDL. Unfortunately, most products do not tell you how much trans fat it contains, but you can find out if it's in a product by looking at the ingredient list. If the ingredients contain hydrogenated or partially-hydrogenated oils, then it contains trans fats. Fortunately in 2006, manufacturers will be required to list the amount of trans fat in their products on the nutrition labels, so it will be easier for you to find. Good Fats - Some fats actually improve cholesterol levels. Polyunsaturated Fats - Polyunsaturated fats are found in sunflower, corn, and soybean oils. These oils contain Omega-6, an essential fatty acid. However, most people get enough Omega-6 in their diet and instead need more Omega-3. Omega-3 is a fatty acid found in fish and walnuts. Monounsaturated Fats - Monounsaturated fats are found in canola, peanut, and olive oils. Both types of unsaturated fats decrease the bad cholesterol, LDL and increase the good cholesterol, HDL. Now, just because the unsaturated fats improve your blood cholesterol levels, you don't have the go-ahead to eat all of the olive oil, butter and nuts you want. Fat of any kind does contain calories, and if you're trying to lose weight, eat fat in moderation, and stay away from saturated fats. Arnel Ricafranca If you would like additional support and coaching along the way - I strongly suggest you take a peak at my online "member's only" site at http://www.fitnessgenerator.com/fitness-vip - as what we have for you there can definitely help you make progress fast. Sign up for my fitness newsletter and receive my five special reports ($50 value). SPECIAL REPORT #1: SPECIAL REPORT #2: SPECIAL REPORT #3: SPECIAL REPORT #4: SPECIAL REPORT #5: Get it now at http://www.fitness-vip.com
MORE RESOURCES: Viking Therapeutics Threatens Pharma Giants In Obesity Drugs Investor's Business Daily Woman shows how she lost 31 kg in 24 weeks: Shares pics of her weekly progress to motivate followers on Instagram Hindustan Times Intermittent Fasting May Result in Weight Loss and Improve Metabolic Syndrome, Per New Study EatingWell Eli Lilly’s weight-loss drug no longer in shortage, FDA says The Washington Post Eli Lilly’s Weight-Loss, Diabetes Drug Shortages Are Over, FDA Says - WSJ The Wall Street Journal Jelly Roll's Wife Bunnie XO Details TMI Experience "Microdosing" Weight-Loss Drug - E! Online E! NEWS Hims & Hers Health stock tanks after FDA says competitor Eli Lilly's weight-loss drug shortage is over Fast Company Can intermittent fasting help with weight loss? Harvard Health Could unfiltered coffee help reduce visceral fat, aid weight loss? Medical News Today Weight Loss Drugs 101: Benefits and risks you need to know before picking up a prescription VCU Health Jelly Roll can't keep the smile off his face as he takes to the stage after almost 300lb weight loss HELLO! Mounjaro and Zepbound Are No Longer in Shortage, F.D.A. Says The New York Times Hims & Hers Health Asserts Demand For Its Compounded Weight Loss Offering To Continue Despite Resolved Supply Shortages Yahoo Finance Jelly Roll’s wife Bunnie XO details horrifying experience ‘microdosing’ a weight loss drug The Independent Hims & Hers Health Stock Falls as FDA Drops Eli Lilly Weight-Loss Drugs From Shortage List Investopedia Is Green Tea Really ‘Nature’s Ozempic’? The New York Times 9 causes of sudden weight loss in women Health shots 90 Day Fiancé's Ashley Michelle Reveals Big Career News After Jaw-Dropping Weight Loss Makeover Screen Rant The Weight Loss Hacks That Claim to Work Like Ozempic The New York Times Nutritionist reveals powerful impact of ‘changing your speed of eating and not your actual diet’: Slower is better Hindustan Times 'Love Is Blind' Star Hannah Jiles Opens Up About 45-Pound Weight Loss: 'You Feel Like You Have To Be Perfect' Women's Health Christina Aguilera continues to spark fan concern with dramatic weight loss: ‘She’s too thin’ Page Six “I’m Ozempic In A Bottle”: Christina Aguilera’s Drastic Weight Loss Sparks Concerns Among Fans - AOL Weight Loss Story: 57-year old software engineer loses 20 kgs by following this routine The Times of India Fatty Liver Disease: The Process Behind the Benefit of Weight Loss Drugs Yale School of Medicine Weight-loss drugs change shopping habits The Washington Post Wegovy weight loss: The science and the hype DW (English) Guest column | I’m fat. Here’s why I’m not taking a weight loss drug. The Washington Post Time-restricted eating linked to greater blood sugar control and fat loss Medical News Today Weight-loss drug linked to fewer COVID deaths Harvard Gazette Popular diabetes and weight-loss drug associated with lower opioid overdose risk The Daily | Case Western Reserve University Weight loss drug breakthroughs, gene therapies, and more: 8 clinical trials to watch right now Yahoo! Voices Eli Lilly Eyes New Trials For Weight-Loss Drugs In Non-Obese Patients - Eli Lilly (NYSE:LLY) Benzinga Ozempic’s cousin drug liraglutide is about to get cheaper. But how does it stack up? The Conversation How Kelly Clarkson Lost 60 Pounds After A Health Scare Women's Health Weight-loss drugs have changed culture The Economist Weight Loss Story: This teacher lost 32 kg post-pregnancy weight in 8 months through running The Times of India Bunnie Xo Reveals She’s ‘Microdosing’ Weight Loss Medication Taste of Country Study identifies weight-loss drug target in the brain: Newsroom UT Southwestern The Medical Minute: What to know about Ozempic and weight loss drugs Penn State Health News Eli Lilly weight-loss drug shortage ends, shaking up telehealth Modern Healthcare Yes, Probiotics Can Help With Weight Loss—But Which Ones Are Best? Prevention Magazine |
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