This research and other data indicate that olive oil is not heart protective, Dr. Robert Vogel told Pritikin Perspective. Dr. Vogel, a cardiologist who has studied heart disease for more than 30 years, counsels his patients to “feast on fish” and other rich sources of omega-3 fatty acids instead of olive oil, and to eat plenty of fruits, vegetables, and whole grains every day.
MCT oils are particularly good for cooking because they have a high “smoke point,” meaning they don’t oxidize from heat easily and can withstand high temperatures. This is crucial, because even certain “good fats” are not well-suited for cooking (like extra virgin olive oil or flaxseed oil, for example) and can become rancid oils somewhat easily. Both coconut oil and MCT oil can be used for the most part in baked goods, sautés, stir-fries and grilled foods without oxidizing.
There has also been increased interest in the diet’s effects on aging and cognitive function. [9-11] Cell damage through stress and inflammation that can lead to age-related diseases has been linked to a specific part of DNA called telomeres. These structures naturally shorten with age, and their length size can predict life expectancy and the risk of developing age-related diseases. Telomeres with long lengths are considered protective against chronic diseases and earlier death, whereas short lengths increase risk. Antioxidants can help combat cell stress and preserve telomere length, such as by eating foods that contain antioxidants nutrients like fruits, vegetables, nuts, and whole grains. These foods are found in healthy eating patterns like the Mediterranean diet. [12] This was demonstrated in a large cohort of 4676 healthy middle-aged women from the Nurses’ Health Study where participants who more closely followed the Mediterranean diet were found to have longer telomere length. [12]

This supposedly “good” monounsaturated fat-rich meal, in effect, elevated blood fats and crippled the workings of the endothelium (the inside skin of the arteries), putting the squeeze on blood flow and reducing the arteries’ ability to deliver more blood to tissues. Research has shown that things that impair endothelial function in the short term usually contribute to clogged arteries in the long run. No problems with impaired endothelial function occurred with meals enriched in other parts of the Mediterranean diet, such as vegetables and fruits.
Olive oil contains biophenols, which suppress the oxidization of LDL (or “bad cholesterol”) which has been shown to play a role in the development of cardiovascular disease. High levels of LDL in the blood amplify oxidative stress which hardens the arterial walls (called atherosclerosis). The biophenols in olives reduce blood pressure, therefore reducing the development of arterial plaque as well.
I’ve been trying this keto diet that my dr.and daughter recommended, it’s been close to a week. I’ve changed my food intake, no bad carbs that I know of, was a huge chip addict stopped all that with no cravings. I’m not seeing any results I’m getting discouraged and everything sounds so complicated watching this, measuring that, I don’t have a clue what I’m doing. just that I stopped bread,pasta,poratoes,rice all those kind of carbs.I’m drinking more water eating green vegetables and trying to increase my fat intake. I don’t feel motivated to exercise which probably doesn’t help and have 100-130 to lose. I need help I don’t understand or have the time create a lot of meals and measure my fat,protein and carb intake.
Several human studies have also poked holes in olive oil’s heart–health claims. When researchers from the University of Crete recently compared residents of Crete who had heart disease with residents free of the disease, they found that the residents with heart disease ate a diet with “significantly higher daily intakes” of monounsaturated fats (principally from olive oil) as well as higher fat intake overall. (3)
Hallberg suggests caution, however, around very long fasts lasting multiple days. “If you are skipping meals because you are not hungry from doing a proper low-carb, high-fat diet that is just fine.” She is concerned, however, about very long fasts in which people are ignoring hunger signals and for the potential for a dangerous physiological fluid and electrolyte imbalance called refeeding syndrome that can arise after very long extended fasts, lasting many days, when normal eating is resumed.

Hi, my name is Kate and I would like to share my story. Up until about 2 years ago, I was 30 pounds overweight. Over the years I had followed many different diet plans, but failed every single time. I was "blessed" with a pear shaped body and no matter what i did, I always retained lots of stubborn fat in my lower body. Everything changed when I found the right diet program. Read my story here ==> http://bit.ly/mydietstory
But in June 2018, the authors took the rare step of retracting the original study in the New England Journal of Medicine based on flaws in how the original study was conducted. It turns out that about 15 percent of the people in the study weren’t actually placed in a particular group randomly — people with a family member also participating were placed in the same group; one clinic assigned everyone to the same group; and another study site didn’t properly use the randomization table.
A 2016 study in The Lancet Diabetes & Endocrinology journal that analyzed data from Predimed – a five-year trial including 7,447 adults with Type 2 diabetes or at risk for cardiovascular disease who were assigned either a Mediterranean diet supplemented with olive oil, the same diet supplemented with nuts or a control diet – found that people on the Mediterranean versions added the fewest inches to their waistlines. The olive oil folks lost the most weight.
For example, the large Greek EPIC study investigated which components of the Mediterranean diet were most beneficial and found that monounsaturated fats like olive oil were not stars. (11) Following 23,349 people for 8.5 years, the scientists demonstrated that only 11% of the benefit from a Mediterranean diet came from a high ratio of monounsaturated to saturated fats, and all of the monounsaturated fats were not olive oil.  The biggest health benefits came from high vegetable intake, low meat intake, and moderate alcohol consumption.

You have to ban all the commercial and artificial products. They did not exist fifty or sixty years ago. They are artificially hydrogenated products and derivatives, and anything suspected of containing trans-fats. In USA, it is compulsory from January 1st 2006 to show in the labels the trans-fat proportion. You should choose products with 0% of trans fats. You should consider that 0% means right up to 0.49 grams per serving. If the serving is small and you take many, you may eat a lot of these fats. They increase the bad cholesterol (LDL) and reduce the good one (HDL). Apart from other supposed negative effects.
There is a risk of excess calorie intake because specific amounts of foods and portion sizes are not emphasized, which could lead to weight gain. It might be helpful to use the Mediterranean Diet Pyramid, which provides guidance on specific types of foods to choose, along with a balanced plate guide such as the Harvard Healthy Eating Plate, which gives a better indication of proportions of food to eat per meal. However, it is important to note that—probably in part due to the higher intake of olive oil and less processed foods—the Mediterranean dietary pattern provides satiety and enables long term adherence. In one of the most successful weight loss trials to date, those assigned to the Mediterranean diet maintained weight loss over a period of six years. [14]
Current weight — In order to lose weight, you need to be in a caloric deficit which means you need to burn more calories than you consume. That being said, your current weight is the number one determining factor for how fast you’ll be able to lose weight. This is because the heavier you are, the higher your metabolic rate is (your ability to burn calories in a given day). So, individuals with more weight to lose typically lose weight faster and more easily in the initial stages than those who don’t weigh as much.
Beta-hydroxybutyrate (BHB) – Not technically a ketone but a molecule. Its essential role in the ketogenic diet makes it count as the important ketone body. BHB is synthesized by your liver from acetoacetate. BHB is important because it can freely float throughout your body in your blood, crossing many tissues where other molecules can’t. It enters the mitochondria and gets turned into ATP (adenosine triphosphate), the energy currency of your cells. BHB = ATP = energy!
If you stop taking MCT oil for a while and then restart, begin with a small amount again to allow your digestive system to readjust. That said, MCT oil is often more easily digested by those struggling to digest other types of fat, such as those with malabsorption, leaky gut, Crohn's disease or gallbladder impairment (such as an infection or if you had your gallbladder removed).
But in June 2018, the authors took the rare step of retracting the original study in the New England Journal of Medicine based on flaws in how the original study was conducted. It turns out that about 15 percent of the people in the study weren’t actually placed in a particular group randomly — people with a family member also participating were placed in the same group; one clinic assigned everyone to the same group; and another study site didn’t properly use the randomization table.

Olive oil is an integral part of the "Mediterranean diet" which is associated with sensible tasty portions and slower, more enjoyable eating. People who eat a "Mediterranean diet" have been shown to have a remarkable variety of health benefits. The olive oil in the Mediterranean diet can quickly satisfy hunger and lead to fewer total calories ingested at mealtime. It is unclear if any single component of this diet is responsible for these health benefits or if it is a combination of olive oil and a diet high in vegetables, fruit and fish.
Hi, my name is Kate and I would like to share my story. Up until about 2 years ago, I was 30 pounds overweight. Over the years I had followed many different diet plans, but failed every single time. I was "blessed" with a pear shaped body and no matter what i did, I always retained lots of stubborn fat in my lower body. Everything changed when I found the right diet program. Read my story here ==> http://bit.ly/mydietstory

There is a lot of talk these days about the ketogenic diet—and for good reason. Developed in the 1920s as a way to cure epilepsy, the low-carb/high-fat diet is now being embraced for many of its other health benefits — weight loss being a primary one. If you search online, you’re bound to stumble across spectacular before-and-after photos of people who have lost a substantial amount of weight, seemingly overnight, thanks to the keto diet.
As well as being a full time GP, Dr Simon Poole is a renowned international commentator on the Mediterranean Diet and a member of the Council of Directors of the True Health Initiative in the USA. He has written regularly on matters related to primary care in medicine and nutrition for a diverse range of national media including The Guardian, Nutrition and Food Science and the Journal of the Royal College of Surgeons as well as consumer magazines such as Cook Vegetarian and Body Language. He also has extensive experience broadcasting and writing for local, national and international radio, television and web based organisations and regularly speaks at and chairs conferences attended by physicians, the media, politicians and the food industry on subject matters relating to health, politics and nutrition.
We now know that ideally MCT oils like coconut oil should actually be consumed every day. Certain saturated fats, especially MCTs and other healthy fats found in things like coconut oil or grass-fed beef, are in fact easier to digest than long-chain triglycerides (LCTs) and might even have more benefits related to heart health, obesity prevention and brain health, too.
Also don’t weigh yourself everyday, your weight will fluctuate a lot on this diet due to water loss/retention cycle (particularly if you’re a woman), if you want to weigh yourself regularly then pick a day of the week and do it at the same time every time (like Sunday morning after you’ve woken up and been to the loo etc but not had breakfast yet), otherwise though just go by whether your clothes are getting looser slowly over time (they will).
Picking through the data, the researchers found that the extra olive oil group did slightly better than the extra nut group, but both were clearly superior to low fat diets. The research was also much more reliable than many diet studies because it was a randomised control trial that looked at a large group of people over a long period of time, rather than just monitoring people on one diet for a few days or weeks.
I lost 7lbs in the first 2 weeks of Keto, I do one aerobic type class a week and 4-5 HIIT classes. I have recently purchased the Ketostix and according to that i’m not in a ketogenic state. I have decided to throw myself back into this week regardless and I’m consciously writing down everything that I’m eating and keeping the net carbs to less than 20g’s a day. I’d be interested to know how many calories and protein you are consuming a day and what should my minimum fat intake be? A day for me at the min looks something like this
That doesn’t mean you’ll go hungry on a diet. It’s quite the opposite! You’re not starving yourself of calories but of carbohydrates. Your body won’t go into what’s known as starvation mode, which is where your metabolic rate drops considerably. You’re adding more fat to the diet and taking out the carbs, so the metabolism can still work, and you get the energy you need.
The fatty acids termed MCTs and lauric acid act somewhat differently in the body, although in the U.S., coconut oil and MCT oil manufacturers are legally allowed to claim that lauric acid is a type of MCT. Some people claim that lauric acid doesn’t biologically act like other forms of shorter MCTs (or at least as quickly), which is one reason why MCT advocates believe that MCT oil is somewhat superior.
Finally, watch your protein intake, it’s very easy to go over on that and excess protein will be converted to sugars in your body (so it’s fine if you work out a lot but if you don’t then just be aware and don’t go overboard). It’s practically impossible to eat too much good fats (avoid trans fats like the plague and try to limit polyunsaturated too as too much of them can promote inflammation in the body and unfortunately they’re in lots of stuff), fats are so satieting though that you’ll nearly always feel way too full before you can eat too much of them (provided the food that they’re in isn’t secretly hiding carbs and protein too, I.e. be careful with the kind of nuts you eat, macadamia only have 5 grams of carbs per 100g but cashews have 20+ so a couple big handfuls of those will nearly knock you out of ketosis like that!)
Keep moving — In addition to ketosis, the best thing you can do for your weight-loss journey and your overall health is to get moving! It’s extremely easy to wake up, go to work, sit at a desk all day, come home, and then sit on the couch for the rest of the evening. But when you do this, you aren’t burning calories like you should if you want to lose weight. For best results, take up a combination of resistance training and cardio. Building muscle will give your metabolism a boost since muscle in your body burns more calories than fat, and cardio will further help you burn calories. And even if you don’t want to go to the gym or get outside for a run, try to get in a 30-minute walk 3-4 times per week. A 30-minute walk at a brisk pace can help you burn about 150 calories. Plus, working out will boost your mood and help you stay motivated on your health journey.
As for the type of MCT oil to take, I prefer the more expensive C8 (caprylic acid) oil over those containing both C8 and C10. Avoid cheaper versions containing C6. Even a 1 to 2 percent concentration of C6 can contribute to GI distress. If you want C12 (lauric acid) for its anti-microbial and anti-inflammatory activity, add coconut oil to your diet, which is less expensive and more versatile than MCT oil.

Julius thanks for sharing your story with us and the great breakdown of everything. I’m two weeks in on my standard keto diet along with exercise and I feel great. I know how vital sleep is but I find myself waking up very early in the morning usually between 3-4 am(I wake up at 5 for work) but I have so much energy I can’t go back to sleep and I am not tired throughout the day. From your knowledge and experience is this normal? And is working out more than 3x a week counter productive in your opinion? Thanks again, Josh
It has a belly-melting X factor. Olive oil is what scientists call a monounsaturated fat (MUFA). And while the mechanism that makes MUFAs melt ab fat isn’t yet fully understood, one thing is for sure: MUFAs lower levels of insulin, a hormone programmed to turn excess blood sugar to belly fat. No wonder studies show that when we choose mostly MUFAs, our bellies shrink up to 350 percent faster than when we choose other fats or no fat at all. Says Palinski-Wade: “This actually works better than really crazy diets.”
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