Monday, June 16, 2014

Weight Loss and The Set Point Theory


©  | Dreamstime Stock Photos

I am sure you can think of several people you know who have lost a substantial amount of weight (via a breakthrough diet plan, etc.) only to gain it back over the subsequent months or years. One reason for this is the “Set Point Theory”. This theory hypothesizes that each of us has a pre-programed weight, possibly because of lifestyle choices or genetics. A higher set point means that the individual will carry a greater amount of weight. The body will resist programming contrary to the set point. This is even greater when trying to lower the set point. So, when you lose weight (especially large amounts over a short amount of time) the body will return to its familiar level of homeostasis, or its normal setting. I listened to a seminar that explained it like this; the set point is like the thermostat in your home. You set the house temperature to 98.60 (yeah, some like it hot). You get too warm and decide to cool off by opening the windows (fad dieting). This effectively cools the environment, but your thermostat is still set to 98.60. As soon as you close those windows you’re going to go right back to 98.60 in a short time. The proper method would be to change the thermostat to a lower temp (proper dieting). Now you can continue with normal activities and not worry about maintaining proper temperature.

So remember, to effectively change your weight over the long term, shoot to lose .5 to 2 lbs weekly. Exercise regularly and eat proper portion sizes at least four times a day (three balanced meals plus a healthy snack or two between meals).

Live healthy, everyone!


Reuben

Thursday, March 6, 2014

No Excuses

What does that mean?  It means many of us use lack of time, money, or just not getting around to it as excuses for not exercising. When you're hungry, you make time to eat. When you're sleepy, you make time to sleep. So why is exercise such a burden? I’ll bet if you can find 15 minutes to grab a bite to eat during the workday, you can find 15 minutes in the morning to do at least a light warm-up and then another 15 minutes before bedtime. Do that five days a week and BAM! You’ve just worked out the recommended minimum of 2-1/2 hours a week.


What's that you say? Exercise doesn't pay your bills? Well, it’s a fact that one of the greatest preventative steps you can take to better health is exercise. Regular exercise retards aging and enables many to live longer at a higher quality of independence, reducing the need for nursing care and ambulation devices later in life. In the long run, being healthy saves you money.

Exercise doesn’t have to “hurt” to work. The old adage “No pain, no gain” is terribly inaccurate.

Light-to-moderate exercise four to five times a week is plenty to help maintain a healthy lifestyle.  You don’t need to lift tons of free weights or run on the treadmill an hour or two a day; you just need to become active in different ways.

“I am losing weight just fine on my lettuce and rice cake diet.” Yes, if you eat fewer calories than you’re burning you will lose weight, but you may lose muscle mass also. Exercise, in addition to a proper diet, helps the body to increase lean body mass (muscle) and reduce fat mass while retaining strength and dropping weight at a safe, maintainable rate. If you have any questions about your caloric intake, check out my blog post “Weight loss simplified”.

So, I am going to end this before my soap box arrives. What I am really trying to say is that if you want something bad enough, you’ll do whatever you must to get it.

Stay healthy, everyone.

-Reuben




Saturday, March 1, 2014

In Fitness...Always Do Your Research

Woman performing the Snatch
While doing research, I came across an article by Joe Donatelli from September 30, 2012 titled, “The Worst Fitness Advice of All Time”.  The article made me chuckle a few times and, for the most part, the author was correct. I did not agree with his photo caption about “forcing out those extra reps at the end of a set could be bad or even dangerous.”  In my opinion, depending on what your fitness goal is, forcing one more rep (every now and then) isn’t bad.  If your goal is muscle endurance per se (again, you must know your desired goal and the proper way to achieve it), getting one or two reps at the end of the set will contribute to increased muscle endurance.

For example, let’s look at why someone like Kendrick Farris who successfully lifted 157 kg (345 lbs)[i] in the Snatch didn’t do nearly as well as Rich Froning[ii] (the current Crossfit champion) when executing the Crossfit routine “Isabel”[iii].  Focusing on the way they both trained to perform the same movements, Farris trained his body to lift heavy, while Froning trained to lift repeatedly.  The theory of specific adaptations to imposed demands (SAID) states the body will have a specific response to specific stresses.  In other words, the body adapts to meet specific challenges.  This would also be the case if Froning attempted to Snatch 157 kg.  I’m sure the words “Epic Fail” wouldn’t begin to describe the result.

So though I’m not completely against this article, I advise you to do your homework.  Successful Personal Trainers are not just “fitness junkies” who obtained awesome results by chance.  They are educated and nationally certified; many hold degrees in exercise science, kinesiology, and biomechanics.  Do not discount their knowledge; in fact, the author also interviewed a CPT for this article.

Here is the link to the article I mentioned http://www.livestrong.com/article/557977-the-worst-fitness-advice-of-all-time/.  The links to Froning’s and Farris’ clips on YouTube are below.  Please review them and make your own hypothesis.

Everyone have a great day.
-Reuben





[iii]https://www.youtube.com/watch?v=K_la_ItZnoY Kendrick Farris performs Isabel

Friday, February 21, 2014

Facts about Carbs



Carbohydrates have about 4 calories per gram and are the chief source of energy. They are protein sparing, and when functioning properly, the human body will use carbs to burn fat through oxidation. Carbs are easily stored in the muscle and liver in the form of glycogen (which is the stored form of glucose). This makes carbs a quick source of energy. The body requires a minimum of 200-400 Calories daily to avoid Ketosis. You should try to consume about 55% of your daily caloric intake from carbs (for the average person. Up to 65% for athletes). Symptoms of carb depletion begin with a loss of focus because the peripheral and central nervous systems (brain and spine) are carbs dependent. This is followed by muscular fatigue as glycogen stores are depleted. It is strongly recommended to eat a properly balanced meal every 3 hours to maintain optimal blood glucose levels and avoid mental and muscular fatigue.

Friday, February 7, 2014

Benefits of Stretching Part 1

Hello everyone, I have decided to discuss the issue of stretching. This is partly because I have created a new macro-cycle for myself and this month begins with accumulation. Stretching is a huge part of all proper exercise programs, but I feel it has a greater importance during this training block because of the need to hone intramuscular efficiency and proprioception. A proper flexibility training program is essential for everyone (regardless of sport or activity) because it plays a large role in correcting muscle imbalance, increasing range of motion at the joint, relieving joint stress, and maintaining healthy function of all muscles.
Flexibility training maintains healthy muscle function.

To cover my assets I have to remind you that any techniques discussed here are for information only. They are not intended to diagnose or treat any type of aliment or disease. Please consult your doctor or physical therapist and get medical clearance before attempting to perform any exercises described in SSP. If you experience any pain or discomfort, stop and seek medical attention. As Grey Cook would say, do not seek a fitness solution to a medical problem.

OK, now let’s discuss some stretching.


There are fitness professionals and non-professionals with contradicting schools of thought regarding stretching. Some say do not stretch at all, and some say stretch every day. Unfortunately, my magic eight ball (yeah, I just dated myself if you understood that reference) is in the repair shop. I don’t have the answer to that age old question, but I do have the ability to produce the facts about stretching benefits and help you decide for yourself if, when and how much you should stretch.  First of all, what exactly is flexibility? Flexibility is the normal extensibility of the soft tissues that allow for a full range of joint motion. Extensibility is the ability of the soft tissue to be stretched. Together they enable the body to maneuver efficiently. As we age (and through learned movement patterns) we lose our level of flexibility and subsequently our mobility. Incorporating regular stretching can help us maintain physical wellness and body functions. In older adults, regular stretching and exercise has a positive effect on the reproduction of healthy cells. There are substantial amounts of evidence and research indicating stretching and exercise can aid in everything from increased feeling of wellness to cancer recovery and slowing the progression of Parkinson’s disease.

Always warm-up before stretching
Before we begin, you should always warm-up prior to maximize the benefits of flexibility training. Stretching cold muscles may lead to injury. Think of it similar to bending a dry sponge. It will bend but not smoothly, by adding a little water it becomes supple. Raising the temperature of tissue during the warm-up, we mentally prepare ourselves for exercise, increase our metabolic rate, increase tissue extensibility, and increase blood flow to active muscles and the body’s oxygen exchange capacity.A good warm-up should result in a light sweat and slightly increased respiration.

After a good warm-up, stretch slowly and only until the point of tension (There are dynamic stretching techniques, but it is my opinion that these should be used only by seasoned athletes and under the instruction of a certified personal trainer or coach; thus I will not be discussing them at this point).  Avoid stretching to the point of pain. This will trigger the body’s defense against injury called the stretch shortening cycle and negate your efforts. If you experience pain during a stretch, discontinue and seek medical clearance before continuing. Allow your breathing to be natural, do not hold your breath. Imagine your muscle loosening to help promote a feeling of relaxation.

Let’s move on to discussing self-myofascial release (SMR) also known as foam rolling. This is a great for everyone from beginners to Olympic level athletes. SMR is the use of pressure to release knots in the fascia. The fascia is the outermost layer of connective tissue that surrounds all of our muscles like one continuous sheet of Saran wrap. To perform SMR, you must locate adhesions or knots in your muscles. These knots work against the natural flexibility/extensibility of the muscle. Releasing them will greatly improve the benefits of stretching and should be performed prior to regular stretching techniques.

To perform SMR, roll the foam roller (or other SMR device) along the targeted muscle group. You will know when you encounter an adhesion by the increased sensitivity in a specific location along the muscle (please note there can be several knots within the same muscle).  Once located, apply continuous pressure to the sensitive area until it releases. Repeat this for every knot you encounter. Typical SMR locations are the quadriceps (front of thighs), hamstring complex (back of thighs), gastrocnemius (calves), latissimus dorsi (side of your trunk, beneath the armpit), tensor fascia late/iliotibial band (the outside of thighs running from hip to the knee), adductors (inside of the thigh), piriformis (outside portion of the butt cheeks), and rhomboids (located on back between the shoulders. Some locations may be better treated through use of a tennis ball, softball, or specialized equipment like a thera-cane.

Flexibility is paramount in power movements

How to SMR the Gastrocnemius

Sitting on the floor with legs extended, place foam roller under the mid-calf. To increase the effectiveness, you can cross your legs but this is not necessary. Using your hands, slightly lifting your glutes off the floor, roll the foam roller along the calf area until a tender spot is located. Hold at the tender spot until discomfort is reduced (no less than 30 seconds). Repeat until all tender areas have been released.

How to SMR the TFL/IT band

Sitting on the floor, lie on one side and place the foam roll near your hip area between the floor and the lower leg. Cross the upper leg over the lower leg with foot touching the floor to aid in balance and movement control. Slowly roll from the hip joint to the knee taking notice of tender areas. Hold at the tender spot until discomfort is reduced (no less than 30 seconds). Repeat until all tender areas have been released.

How to SMR the Latissimus Dorsi

On the floor, lie on one side with an arm extended up and roller beneath the arm pit. Slowly roll from arm pit to the waist area paying attention to tender areas. Hold at the tender spot until discomfort is reduced (no less than 30 seconds). Repeat until all tender areas have been released.

How to SMR the Piriformis

Sitting on the roll with it positioned at the back of one hip. Cross leg with foot over the opposite knee. Slowly roll along the back of hip taking notice of tender areas. Hold at the tender spot until discomfort is reduced (no less than 30 seconds). Repeat until all tender areas have been released.

Well, Sorry about the lack of videos in this one. I am having some technical problems and so the videos were scrapped to get this post out. I will add them later and hopefully they will be in the following blogs. 

Part 2 will discuss active and static stretching and how they benefit us during specific phases of our workouts. 

Everyone have a great day and stay fit.

-Reuben