The body does need creatine and creatine supplements. There are various advantages why the human body needs creatine. First, the human body is susceptible to fatigue most especially after a prolonged involvement in a rigorous physical activity. Thus, the physical activity leading to fatigue delay comes from the release of creatine into the blood. Additionally, creatine delays fatigue by assisting in the process of recycling the muscles’ crucial energy source known as adenosine triphosphate (ATP).

The release of this chemical is naturally triggered but it is increased by supplementation (Bemben & Lamont, 2004) , delayed fatigue means that the body can perform in a higher than optimal level without worry of early fatigue.

The naturally occurring creatine and the supplemental creatine have both an ability of boosting the recovery and the growth of muscles. A shot of Creatine amounting to 20 grams a week during the loading period and then a further 3 grams per day in the maintenance phases of muscle building is responsible for optimal bodybuilding. In the stages of muscle development, Burke et al (2003) notes that during the first stage, the creatine saturates slowly in the body and boosts the recycling of worn out muscle cells (45). Creatine further facilitates the production of a vital chemical, nitric oxide responsible for circulation of blood. The faster the blood circulates the more prompt the nutrients delivery and the muscle development and growth optimization hastens.

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In conclusion, the other cons that helix from a poor use of creatine by the body and the uncontrolled supplementation comes in form of illnesses. For instance, asthma may result because of poor creatine production. There are cases where the victim’s body loses its immunity due to the reduction of glut-amine levels in the bloodstream. Excessive injection of creatine in the blood results to a reduction of glutamine levels. The phosphocreatine created after phosphorylation of creatine as compound by creatine kinase hinders, the glutamine production (Bizzarini et al, 2004)

Burke DG, Chilibeck PD, Parise G, Candow DG, Mahoney D, Tarnopolsky M; Chilibeck; Parise; Candow; Mahoney; Tarnopolsky (2003). “Effect of creatine and weight training on muscle creatine and performance in vegetarians”. Medicine and science in sports and exercise 35 (11): 1946–55.
Bizzarini E, De Angelis L; De Angelis (2004). “Is the use of oral creatine supplementation safe?”. The Journal of Sports Medicine and Physical Fitness December. 44 (4): 411–6. PMID 15758854.


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