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Energy Zappers 

1. Dehydration
Your extreme fatigue might be coming from hidden sources. Nixing these spirit-depleting factors from your life will automatically help reboot your verve.
It turns out that even moderate dehydration (which results in the loss of 3 percent of your body weight) can make you feel mentally sluggish and mess with your concentration. The next time you're feeling foggy or lightheaded, don't just assume you're in serious need of some food. Try downing a glass or two of water.

2. Cell Phones
Checking your cell before bed amps up brain activity, making it harder to doze off. Plus, any electronic gadget's artificial blue light can suppress the sleep hormone melatonin. A 2011 poll by the National Sleep Foundation found that 20 percent of people ages 19 to 29 are awakened by a call, text, or e-mail at least a few nights a week. Power it down well before bedtime.

3. Medication
Many drugs have veiled energy-sapping side effects. Chief among them are some classes of antidepressants and certain beta-blockers used to prevent migraines or treat high blood pressure. If you start a new med and feel more lethargic than usual, see doctor Bert for an alternative. (If there isn't one, take your dose right before bed.)

 4. Overtraining
While working out zaps the stress hormone cortisol, prolonged sweat sessions--like, for example, regularly running for more than 30 minutes at a steady rate--can actually rev cortisol production. Interval training (bursts of intense activity) combined with strength training (free-weight and body-weight moves) helps keep cortisol in check.

5. Low Iron
The mineral shuttles oxygen around your body and removes waste from your cells. If you're not getting around 18 milligrams a day, your body struggles to function properly and you can feel worn out; low iron levels in your diet can cause iron deficiency anemia. If you feel sluggish, call our office and ask for a simple blood test to see if you should be taking a supplement. 

For more information please call our office at 786-360-6355 

Here Come the Holidays!

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Taking an Exercise Break
Exercise breaks happen. Sometimes we schedule a week-long break - for example, at the end of a 12-week training cycle. At other times life intervenes, and our exercise intentions go out the window.

We want exercising to be a lifelong commitment, something we've taken on for the long term. This is distinct from the binge exerciser, who periodically "wants to get in shape", struggles for a month or two, and then quits.

If we're in it for the long haul, we can withstand a break here and there, even a prolonged month-long break if necessary. We've built a strong base. Our bodies are trained. Our muscular functions are optimized for performance. So, while we don't really want to take a break, we're prepared physically to get back in shape quickly.

Bottom line - if you need to take a holiday break from exercising, go ahead. If you're a regular exerciser, you can take a week or two off secure in the knowledge that you won't have lost that much. You'll recover quickly and possibly even recover to a higher level of fitness.
The holidays are here - Chanukah, Christmas, and Kwanzaa. Lots of family get-togethers, lots of fellowship and fun, and usually lots of food.
Family dinners, parties, family breakfasts, more parties. Is there any way to avoid gaining five or ten unwanted pounds during the extended holiday season? Thanksgiving through early January can be a pretty long time. In order to maintain that healthy weight range you've worked hard to achieve, it's important to keep following the good habits that got you there.

We want to have fun and enjoy ourselves during the holidays. We want to participate in all the activities and share the abundance of good food with family and friends. This really is a Zen question. How to let go without letting go? The solutions are available by having built a solid foundation. Food plans that work are based on a few simple and solid principles -
  • Eat five or six small meals each day
  • Make sure each meal combines protein and complex carbohydrates 1,2
  • Drink plenty of water
  • Exercise regularly
  • Have a "free food day" once a week
Such a food plan is realistic and doable. There's no crazy dieting involved, no highs or lows. You are eating healthy food with no restrictions, choosing from all basic food groups. You eat anything you want, being sure to follow guidelines on portion sizes. The results are weight loss that stays lost. Because you're exercising regularly, your body sheds fat pounds and adds a few pounds of lean muscle mass. Your metabolism becomes optimized to burn fat, even when you're resting. If you've been following such a food plan your metabolism is already doing what it's designed to do. During the holidays you'll continue to burn fat for energy, provided you don't overload your system with too many extra calories.

Try to schedule your free day - when you can eat anything you want, as much as you want, and whenever you want - to coincide with a big holiday get-together. When you're at a party and it's your free food day, you can indulge as much as you like. It's a part of your regular food plan. That's a pretty good bonus! Also, alcohol consumption often goes up during the holiday season. Punch, egg nog, all sorts of "holiday cheer". These beverages are super-high in calories. 3 Again, your free day is a good day to indulge yourself. On other days, maybe not so much.

After the last guest has gone home and the last dish is put back in the cupboard, if we've gained a few pounds during the course of the holidays it's not so bad. What we wanted to avoid was gaining a bunch of weight. Now, we can return to our regular food plan - six days on and one day off - and those extra few pounds will be gone in four to six weeks.
We had fun, we spent quality time with a lot of family and friends, and at the same time we took care of our health and well-being. That helps make the holidays especially joyous!

1 Hageman R, et al: A specific blend of intact protein rich in aspartate has strong postprandial glucose attenuating properties. J Nutr 138(9):1634-1640, 2008
2 Claessens M, et al: Glucagon and insulin responses after ingestion of different amounts of intact and hydrolysed proteins. Br J Nutr 100(1):61-69, 2008
3 Suter PM: Is alcohol consumption a risk factor for weight gain and obesity? Crit Rev Clin Lab Sci 42(3)197-227, 2005