The second part of this post on weight loss has to do with other strategies that can make eating less, taking in fewer calories, and dropping the pounds a little easier.
EXERCISE
Exercise is certainly important to good health and a sense of well being, but it is not everything, and one shouldn't depend on exercise alone if you are trying to lose weight or lose body fat. One thing I learned from
Mark Sisson is that
80% of your results come from what you eat, therefore a healthy, low-carb diet is imperative. If you were to continue your normal diet and decided to ramp up your exercise, you would have to be a marathon runner or one of those
chronic cardio people that spends an hour or more a day on a machine to make a big enough difference where you would actually be shedding pounds and fat. I don't really recommend this (being a former marathon runner) since long stretches of cardio demand a high carbohydrate diet for stamina, which sort of defeats the whole purpose. These long stretches of cardio also release free radicals in your body, lowering your immune system and creating an environment that is ripe for disease.
When I was a long distance runner, I was constantly dealing with back, knee, hip, and ankle injuries. I lived on rice, pasta, bagels, and hot chocolate for my training and recovery foods. Yes I was thin, but my glucose levels were through the roof and I can only imagine how much oxidative stress and inflammation I had in my body. Well, it must have been a lot because then I had a heart attack. I've witnessed 3 sudden deaths from heart attacks during my racing days and I've read about many more, so I consider myself extremely lucky. I'm not saying that
long distance running = heart disease. But I am saying that great care in diet, supplementation, and proper recovery have to be taken when making that commitment.
There are easier ways to stay fit. Running, biking, walking, hiking, dancing, etc... are all great, but don't have to be taken to extremes to get positive results. Studies show that short sprints or bursts of anaerobic exercise burn more fat than monotonous hours on the treadmill. Exercise should be fun! A round of tennis or a game of softball is a great way of getting the body moving and exhibiting short bursts of anaerobic activity. Grab your ipod and go for a long walk. Add 4 or 5 sprints to your walk and you'll be getting a great workout.

STRENGTH TRAINING
In addition to some light cardio, strength training should be part of any weight loss or fitness plan. Strength training through weightlifting, yoga, pilates, or just simple calisthenics you do at home keep the body supple, burn fat, prevent bone loss, and keep the body strong, thus preventing injuries. 3 days a week is plenty. This combined with a healthy, low-carb diet and you are on your way to a healthy, strong, and happy body.
INTERMITTENT FASTING
There's a lot on the internet about fasting and it can also be confusing. Again, I can only tell you what has worked for me.
Fasting is practiced by different cultures all around the world - some for spiritual purposes and some for health purposes. Let's face it, there are times where we all feel like we need a re-charge, a cleansing of a sort. I think it's a good thing, as long as it's not abused. I used to fast obsessively (yes, that can also be called anorexia), but I was convinced that since it was an established practice, albeit alternative, it was healthy. I was wrong. I was juice fasting on what is called the "lemonade diet" or the "master cleanse." This is nothing more than fresh squeezed lemon juice, maple syrup, and cayenne pepper. SUGAR WATER! And I would do it for weeks at a time (as recommended by the author of the book, The Master Cleanse).* Again, my glucose levels had skyrocketed. My electrolytes were completely out of whack. My cardiologist advised against it but I did it anyway thinking that it would cleanse my liver of all the horrible medications I was on (which is what it claims to do).* I had my second heart attack shortly after a 14-day master cleanse.
Fasting, if done properly, actually has the opposite effect. It lowers insulin levels, thus releasing fat cells into the bloodstream and allowing your muscles to burn them off as energy. One 24-hour fast can reduce insulin levels by 70%! You can undo a lot of damage during the week with one fast on the weekend. I can't think of a better way to help those who have trouble dieting than to encourage one 24 hour fast a week to lower insulin, reduce the appetite, and put one back in touch with the way the body feels without food - giving a better and more conscious sense of what it feels like to nurture the body with food.
A few guidelines:
- Drink water! Don't let yourself get dehydrated.
- Don't drink juice. It's liquid food, and has calories that prevent your insulin levels from dropping adequately.
- You can drink coffee, tea, mineral water or any non-caloric drink. I don't advise drinking diet beverages since part of the reason you are fasting is to cleanse the body of toxins. It's also probably a good opportunity to cut back on caffeinated beverages so try different herbal teas for a more cleansing effect. But if you're a coffee or diet soda junkie and really need it to avoid the misery of a caffeine withdrawal headache, I would say it's okay since it won't undo the other benefits of the fast. Try to wean yourself off slowly so perhaps after a few fasts, you can get through it caffeine free.
You can start your fast after dinner (around 6pm) and then go until dinner then next evening. It's easy if you start at night because your first 8-12 hours are spent sleeping. If I start my fast on a Saturday night after dinner, sleep in on Sunday, by the time I wake up, enjoy a cup of tea, do my Sunday yoga, and shop at the farmers market, I'm ready to come home, do a few chores, and prepare dinner (for 6pm). It's not as difficult as it sounds.
Fasting once in a while will help you achieve quick but safe weight loss (don't do more than 24 hours consecutively!). I have come to understand this through my many years of having to fast before having diagnostic procedures, such as angiographies, colonoscopies, and endoscopies. There are so many times that I have been put on "NPO" or "nothing by mouth" in the hospital for 8-12, sometimes even 24 hours. Once I am allowed to eat normally again, I find that I have lost weight and that it stays off for quite some time (unless I go off and binge on sugary foods again).
You can learn more about Intermittent Fasting or "IM" here:
Let's just recap here and remember some safe and healthy ways to lose weight:
- Give up sugar. It's good for nothing at all.
- Give up processed and refined carbs - they're just like sugar.
- Eat real food - forget processed and packaged foods and opt for organic, seasonal vegetables and fruits; pastured chickens and eggs; grass fed beef; wild fish; organic nuts and seeds; and organic dairy products from grass-fed animals (preferably raw).
- Exercise moderately and have fun! - walk, run, bike, swim, play tennis, softball
- Do some strength training 3 times a week. - weightlifting, yoga, pilates, calisthenics.
- Fast once in a while. - lower your insulin and decrease your appetite.
Good luck and be kind to yourself.
* There is no scientific evidence behind any of the claims made by Stanley Burroughs - author of the Master Cleanse.