vergeet niet dat je massa ook grotendeels onder controle kan worden gehouden door je dieet.
dit wil zeggen, je kan zuiver op kracht trainen en nog degelijke spiermassa winnen, door middel van een aangepast dieet.
een powerlifter zal dan wel meer functionele spieren aanmaken.
verder bestaat er niet zoiets als "niet-functionele spieren"... dat is gewoon de half-vloeibare stof tussen de spiervezels die bij bodybuilders meer aanwezig is. lees dit stukje over de verschillende soorten spiergroei :
5) What is Hypertrophy?
Hypertrophy is increase in fiber diameter. There are two causes of hypertrophy and they are:
1)Hyperplasia which we discussed earlier in this article.
2)The enlargement of cross-sectional areas of certain fibers. (Sarcoplasmic hypertrophy and Myofibrillar hypertrophy)
Sarcoplasmic hypertrophy the volume increases of non-contractile proteins and semifulid plasma build up or increase between the muscle fibers. Although the cross-sectional area of the muscle increases greatly, the lack of fiber density decrease causing a loss in force production. This form of hypertrophy is greatly found in bodybuilders.
Myofibrillar hypertrophy the myofibrils increase in density and increase in individual numbers. Unlike that of sarcoplasmic hypertrophy the cross-section increases which allows the ability to generate and exert force. This form of hypertrophy is mostly found in elite Olympic weightlifters and power lifters.
It is not unreal, but unlikely, that athletes from different sports such as bodybuilding can exert force to that or greater then a power lifter or its not uncommon to see a power lifter exhibit muscular bulk as great as that of a bodybuilder. Although it is highly doubtful that a bodybuilder could exert a force as great as an elite Olympic weightlifter. Heavy resistance training contributes to both forms of hypertrophy, but the design of the training program and genetic factors play a role in the development of hypertrophy to individuals.
(GoldSpink,1980)
En werkt tot nu toe perfect...
