Stretching 101

Written by Matt Pitcher


The two main purposes of stretching are prevention of injury caused by exercise or day-to-day activities and a faster rate of recovery from exercise. Stretching can also be used to improve posture and restore proper anatomical functionality.

A regular stretching program will loosen muscle tissue, allowing an increased range of motion atrepparttar joints, which in turn helps prevent microtears atrepparttar 112863 muscle-tendon junction. Almost 90% of all injuries from muscle strain occur atrepparttar 112864 muscle-tendon junction (that is, whererepparttar 112865 muscle attaches torepparttar 112866 bone nearrepparttar 112867 joints) and repeated injury at this junction leads to a build up of scar tissue which impedes your range of motion, adding stress onrepparttar 112868 joints. The sooner waste products from exercise (lactic acid) are removed fromrepparttar 112869 muscle tissue,repparttar 112870 soonerrepparttar 112871 muscle begins to heal. Stretching not only speeds removal of waste but increasesrepparttar 112872 muscle's ability to bring in more nutrients. Keepingrepparttar 112873 muscles and tendons loose results in an increased range of motion, which helps to maintainrepparttar 112874 integrity ofrepparttar 112875 joints.

How will I benefit from stretching? Stretching lengthens muscle fibers, extending your range of motion and helping you move with ease, power, and grace. Besides being extremely relaxing, it can relieve some symptoms of conditions such as arthritis. At work, regular stretch breaks help counteractrepparttar 112876 harmful effects of slouching in front of a computer all day. And keeping muscles pliable makes them less likely to tear during quick or strenuous movements, such as throwing a baseball or lifting a child.

So, benefits of regular stretching include:

- Decreased risk of injury of exercise - Increased range of motion and overall flexibility - Increased rate of recovery from exercise - Increase in strength (studies have shown that after a muscle has been stretched it recruits more fibers to perform a given task) - Faster removal of waste products

How does stretching work? Muscles get sore when their fibers remain partly contracted, from either overuse (such as too many rounds of racquetball) or underuse (too much time inrepparttar 112877 car). Tight muscles also triggerrepparttar 112878 body's stress response, which prompts them to tighten even more. By systematically lengthening those fibers, stretching helps ease muscles out of this semicontracted state. That makes it a great way to "cool down" after exercise. Andrepparttar 112879 act of stretching itself builds body awareness: In slowing down to focus on each movement, you become less apt to use your muscles in harmful or inefficient ways.

What kinds of stretches should I do? For flexibility and overall well-being, start with basic stretches that workrepparttar 112880 major muscle groups. Or look into one ofrepparttar 112881 gentler forms of yoga or tai chi. For optimal fitness and protection against sports injuries, you'll need to combine stretching with strength-building exercises, sincerepparttar 112882 combination helps to prevent imbalances between opposing muscle groups. Addingrepparttar 112883 right resistance or weight training to your stretching routine will dorepparttar 112884 trick, of course, but so can some stretching programs. A method called active isolated stretching, for example, uses isometric exercises to alternately contract and stretch each muscle or muscle group. Water exercise, Pilates, power yoga, and Somatics are other, more dynamic ways to add strength building to your routine.

Female, Forty, and Frustrated: Hormones, Cravings, and the Battle of the Bulge

Written by Matt Pitcher


Last year, I went torepparttar annual IDEA Conference for fitness professionals. At that conference, I attended an amazing seminar about women and nutrition by Clinical Certified Nutritionist Carol Simontacchi. If you've read my Q2 2003 newsletter, you can read an interview I did with her about her great work. Today, I thought I'd share with yourepparttar 112862 notes I took while attending her seminar. Even if you aren't a woman, what follows is some great information that can help you make great food choices to better meet your fitness goals!

1.) Processed soy (actually, ANYTHING processed) is indeed bad. But, why soy? Three reasons: (a) contains chemicals that 'pull down'repparttar 112863 thyroid (leads to hypothyroidism); (b) contains phyto-estrogens that block important minerals like Zinc and Magnesium from being absorbed intorepparttar 112864 body (2 VERY important minerals especially for women since having a deficiency in either one can cause numerous problems due to an estrogen/progesterone imbalance); and (c) does not contain essential amino acids. Soy products are commonly linked to weight gain and other hormone imbalances for these very reasons. It's also amongrepparttar 112865 top allergens in this country, (the other top allergens include wheat, corn, dairy, chocolate, eggs, shellfish, and citrus). Many people have food allergies to soy and don't even know it.

2.) Zeno-estrogens (environmental estrogens commonly found in heating plastics and pesticides) are very bad. Why? They create an estrogen imbalance which leads to too many problems to list here. The scariest include: female puberty beginning at ages 7 or 8 (or earlier), irregular menstrual cycle, impaired liver function, fatigue, depression, weight gain, water retention, headaches, loss of sex drive, mood swings, inability to handle stress, irritability, low metabolism, symptoms of hypothyroidism (with even normal T3 and T4 levels), unstable blood sugar, cravings for caffeine, sweets, and carbs. And that's just scrapingrepparttar 112866 surface.

3.) Excess Caffeine. Why? Leads to decreases in bone density, unstable blood sugar levels, causesrepparttar 112867 hypocalmus to produce higher levels of cortisol (the 'stress hormone' which leads to A LOT of other issues), adversely affectsrepparttar 112868 hypothalmus's ability to stimulaterepparttar 112869 thyroid, and causes us to ignore healthy sleep patterns which also leads torepparttar 112870 hypocalmus producing higher levels of cortisol. Excessive levels of caffeine have also been noted for bringing on more severe PMS.

4.) Zinc deficiencies and copper toxicity is common and leads to severe mood swings. The body needs 8 times more zinc than copper, however, most of us haverepparttar 112871 exact opposite in our body due torepparttar 112872 high amounts of copper found in our environment (pesticides, pipes, chemicals in pool water, etc.) andrepparttar 112873 low levels of zinc in our diets.

5.) Mg deficiencies lead to carb carvings. Most women are Mg deficient, which is why a lot of women crave carbs, particularly around menses (sweets to be exact).

6.) Women are most likely to gain weight late in their menses, since their metabolic rate jumps duringrepparttar 112874 luteal phase andrepparttar 112875 body wants more energy (i.e. women eat more food later in their cycle). Also,repparttar 112876 body becomes more deficient in Mg and Iron due torepparttar 112877 blood lost (for why that's bad, see #5 above).

7.) Aspartame destroys cells inrepparttar 112878 hypothalmus (and that's bad because it'srepparttar 112879 hypothalmus that's responsible for controlling hunger). So, avoid artificial sweeteners or artificial anything, as they cause numerous problems forrepparttar 112880 body.

Female hormones can influence weight management tremendously. Imbalances between estrogen and progesterone causes numerous challenges: 1. Estrogen dominance leads to sodium retention, leading to water retention, particularly inrepparttar 112881 week prior to onset of menses, and in menopausal women this can be an issue throughoutrepparttar 112882 monthly cycle.

2. Loss of magnesiumrepparttar 112883 week prior torepparttar 112884 onset of menses often leads to carb cravings (particularly chocolate and/or other sweet cravings) and mood disorder.

3. Loss of iron duringrepparttar 112885 week of menses often leads to cravings for other foods.

4. Increased fat deposition can be due torepparttar 112886 influence of LPL enzyme, an enzyme triggered by estrogen dominance.

5. Estrogen dominance causes weight gain inrepparttar 112887 hips and thigh area (the 'pear-shaped' women).

6. PMS influences weight gain --

a.) Depression often accompanies certain types of PMS, leading to eating behaviors (often triggered by B complex deficiency and/or magnesium deficiency, or zinc/copper imbalance). Also causes deficiency in several other nutrients that trigger emotional and mental symptoms, particularly an increased zinc/copper ratio that causes severe depression or other mood disorders.

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