MENU
 

Related Topic

Athletic Support
Amino Acids
BCAA
Catabolism
Crosstraining
Exercise & Immune
Joints Pain
Muscle Breakdown
Muscle Cramps
Recovery
Sport Injuries
Strong Ads & Back
sports_nutrition_hd.gif (5039 bytes)
Fast-Twitch and Slow-Twitch
Muscle Fibers
colorline.gif (1017 bytes)

Related Products

Amino Acids
Pain Ointments
General Health
Herbal Health
Fitness Products
Protein
Protein Snacks
Men's Health
MSM
Sports Products
Shopping Center
Women's Health
Skeletal muscle tissue is composed of two general types of muscle fibers - fast-twitch and slow-twitch. Fast-twitch muscle fibers are selectively recruited when heavy work is demanded of the muscles, and strength and power are needed.  They contract quickly, providing short bursts of energy, and are therefore used for high-intensity, low-endurance activities, such as sprinting, weightlifting, shot-putting, and swinging a golf club. However, fast-twitch muscle fibers become exhausted quickly. Pain and cramps rapidly develop from the buildup of lactic acid, which is a byproduct of the metabolism of this kind of muscle fiber.

Slow -twitch muscle fibers produce a steady, low-intensity, repetitive contraction. They do not tire easily and are recruited when endurance is needed. Therefore, slow-twitch muscle fibers are used for low-intensity, high-endurance activities, such as long distance running.

The duration and intensity of your activity will influence the physiology of your muscle tissue and the development of your muscle fibers. Endurance athletes tend to develop a greater percentage of slow-twitch muscle fibers, while power athletes tend to develop a greater percentage of fast-twitch muscle fibers. One reason for this is that in power athletes, the fast-twitch muscle fibers increase in size to store more ATP and CP. ATP and CP are needed for explosive energy. Another reason is that power athletes need more muscle glycogen to fuel their muscles, while endurance athletes need both muscle glycogen and fatty acids.  

Product Recommendations

Pre Power
3 capsules provide: 1500 mg Inosine, 75 mg Ferulic acid, 1200 mg BCAA, 500 mg Cytochrome C, 1000 mg Calcium & Potassium Aspartate help boosts the efficiency of oxygen usage in muscle cells, decrease lactic acid build-up for less burning and cramping with faster recuperation.
Creatine and NO

Creatine Titrate Xtreme™ is the best value AKG infused titrated Creatine on the market. Creatine Titrate Xtreme™ can double your creatine transport with the hyperdialation of Arginine Alpha-Ketoglutarate (NO) speeding creatine delivery to your muscle cells. Guaranteed to give strength and body mass increases with no stomach upset or cramping

wpe4.jpg (2801 bytes)
Forever Active
This ultimate formula is a must for anyone who exercises or plays sports, from the bodybuilder to the weekend golfer. Contains: 500 mg of Ma Huang, Fo-Ti, Tri Methyl Glycine, 300 mg Inosine (ATP), 250 mg Magnesium and Potassium Aspartate.  Buy For Ever ActiveMore infor. on Fo-Ti
Inosine
1500

Inosine provides the muscle with strength, recovery and oxygen necessary for endurance and staying power (ATP). 1500 mg. per capsule. Buy InosineMore infor on Inosine

Big Savings on Fitness Supplements
This Month Specials
  • Lowest Pro Hormone on the Market
    This Month Special $29.99
  • Animal Nitro
  • 50% Off
    Sale 29.99
  • L-Glutamine the most abundant amino acid inside your muscle tissue.
    600 Grams $29.99
    Pre, During, & Post Workout Formula
     
    BLOW OUT
    70% OFF SALE $19.99
     Offering excellent weight gains, lean muscle mass and super strength
    FREE H4
    <---
    with every order of K5 combo
    K-5
    Kre-Alkalyn
    (Buffered Creatine)

      .   .  .   .   .   .   .   .   .   .   .   .


     
     
    colorline.gif (1017 bytes)
    Shipping Info | Home | Brand Listing | Product by name | Contact | About Us | Encyclopedia
    Privacy Statement And Disclaimer

    © Bodyandfitness.com, A Trusted Name Since 1979 - 
    562 366-0882
    Visit Our Store Christina's Body & Fitness 4748 Pacific Coast Hwy. Long Beach Ca 90804

      .   .  .   .   .   .   .   .   .   .   .   .  .   .christina's christina