I lost my weight by only optimizing my diet. I changed what I ate dramatically and literally melted the weight off. I remember waking up on the fourth day after starting this in complete amazement by the fact that my fingers felt skinny. I’m not sure if it was the amount of salt I ate or what, but my fingers and hands have felt fat for the last year – this alone was enough to keep me going. For the sake of this overview, I will not go into any detail on supplements (as I have yet to learn much about them), and will only briefly touch on exercising. Instead, I’ll focus on optimizing diet for rapid weight loss.
Cordain explains that high intake of fruits and vegetables is one of best ways to reduce chances of cancer and heart disease. He notes that protein has twice the calorie burning effect of fat and carbs and is more satiating than both. He explains that starch, fats, sugars, and salts together cause us to keep eating. So if we limit our diet to fruits and vegetables and/or meat, we’ll stop eating when we’re full. And if you stop eating when you’re full, you’ll lose weight and won’t get fat. And as you lose weight, your cholesterol will improve (regardless of what you eat). This all makes sense and can’t really be disputed. If you want to lose weight, the Paleo diet will get you there and probably quickly. But Cordain’s hypothesis applied to long-term health falls short.
Ladies, don't despair: Women have weight-related advantages, too. They tend to carry more body fat on their thighs and backsides (the so-called “pear” shape), which are much healthier places to hold weight than around the middle. Plus, while women are better at storing fat, they also tend to burn more body fat during exercise than men do. "The fat women find it hardest to lose is generally the least harmful to health," Katz says.
Triglycerides are a common form of fat that we digest. Triglycerides are the main ingredient in animal fats and vegetable oils. Elevated levels of triglycerides are a risk factor for heart disease, heart attack, stroke, fatty liver disease, and pancreatitis. Elevated levels of triglycerides are also associated with diseases like diabetes, kidney disease, and medications (for example, diuretics, birth control pills, and beta blockers). Dietary changes, and medication if necessary can help lower triglyceride blood levels.
My moment of clarity came when I went on a trip to the funfair with my eldest son – he wanted to ride on the roller-coaster, it was his first time and he was so excited, but when the safety bar came down it wouldn’t fit over me. We both had to get out of the car in front of everyone – people I knew and who my son went to school with. Humiliating (for me and for him) is an understatement.