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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 

The Fast Lane

Fitness and a Strong Core
Regular Chiropractic Care and Core Fitness
Many exercise-related injuries are caused, in part, by deficiencies in core muscle strength. Weakness in core performance leads to a lack of biomechanical support for movements such as bending, lifting, pushing, and pulling. You're not aware of such lack of support until, for example, you attempt a dumbbell squat or try to run a little faster in an interval training session. Even a simple exercise such as a lat pulldown or triceps pressdown requires sufficient core stabilization. A strong core is critically important for a successful exercise program.

The core muscular system consists of numerous inner layers of sheets of muscle and a vast array of small muscles that help maintain coordinated movement among your spinal bones, pelvic bones, and hip joints. By detecting and correcting spinal misalignments that cause nerve interference, regular chiropractic care helps ensure that your core muscles are receiving the nerve information they need to function properly and help you get the most out of your exercise time.

Driving fast is not necessarily a good thing. We want to get where we're going as quickly as possible, but we also want to arrive safely. If we drive too fast, we may encounter all sorts of problems. If we drive too slow, we're wasting time and may be causing traffic problems behind us. These competing considerations will both be fulfilled by maintaining an average velocity that is at or close to the posted speed limit. We want to find the "sweet spot," the happy medium that both saves time and helps keep us safe.

The same principles may also be applied when we're exercising. We want to improve, get stronger, and build more endurance as soon as we can, while simultaneously avoiding injury and staying healthy. Very often, these goals may conflict. It's important to ensure that we're exercising efficiently and making certain we're deriving the greatest benefit from our exercise time. These benefits are obtained by a steady approach, one that focuses on incremental gains accomplished over time.1

It's natural to want to arrive at a desired outcome quickly. But as with any other form of training, whether learning to play the piano or becoming a competent chess player, substantial time is required to produce long lasting results. In the case of exercise, trying to hurry the process will usually cause an injury. You'll be set back at least weeks, if not months, and you'll have to start over, pretty much from the beginning.

For almost all of us the "tortoise" approach, rather than that of the "hare" in the well-known fable, will produce the health benefits we're hoping to achieve from our daily exercise. If you've never walked before and want to incorporate this aerobic activity as part of your exercise routine, start with a 10-minute walk. This doesn't sound like much, but that is precisely the point. Start by doing a little and build up gradually and consistently. Within 6 or 8 weeks you'll be doing 30-40 minute brisk walks several times a week, which will represent a very good aerobic exercise program. Incorporating strength training into your routine will employ a similar method. For each of your exercises (such as bench press, one-arm row, squat, toe raise, shoulder press, biceps curl, and lying triceps press), begin with a weight with which you can comfortably do 10 repetitions. If you can't do 10 reps, the weight is too heavy. Start with that weight and do 3 sets per exercise. Build up gradually by increasing the weight by 5%, if possible, each week or every 2 weeks. After 10 to 12 weeks you'll be noticeably stronger and your metabolism will begin to be more efficient.2,3

By progressing slowly and steadily, you will build a solid base and make consistent and possibly substantial gains in your exercise routine. You will get where you want to get safely and effectively. The long-term outcome will be enhanced health, wellness, and well-being.


1Marongiu E, Crisafulli A: Cardioprotection acquired through exercise: the role of ischemic preconditioning. Curr Cardiol Rev 10(4):336-348, 2014
2Huxel Bliven KC, Anderson BE: Core stability training for injury prevention. Sports Health 5(6):514-522, 2013
3Granacher U, et al: The importance of trunk muscle strength for balance, functional performance, and fall prevention in seniors: a systematic review. Sports Med 43(7):627-641, 2013