Contrary to popular belief, there actually isn’t a one size fits all approach to a healthy diet and exercise. So if you want to build muscle and eat healthier, a DNA Test for Diet and Fitness can help you figure out the plans and regimes that would work for you. This is because our genetic makeup makes each one of us unique.
After the Human Genome Project, we have been able to identify genes that regulate various aspects of your health and fitness. The Genome Wide Association Studies (GWAS) have paved the way for DNA tests for diet and fitness. The genes in our DNA have been shown to regulate virtually every trait, from how our body processes salt, absorbs nutrients, metabolizes protein, to how it responds to exercise.These tests can tell us how we can manipulate our diet and exercise with DNA diet plans and genetic fitness regimes to move closer to our goals more easily and quickly.
DNA diet based weight loss can help us understand how our body metabolizes different foods. For example, the Peroxisome proliferator-activated receptor gamma (PPAR-γ or PPARG) gene codes for a protein that plays a role in the formation of fat cells and also determines how carbohydrates and fats are used as a source of energy by the body. Individuals with the CC genotype of the gene are more prone to experience the negative effects of refined carbohydrates and fats. A genetic diet plan will help in identifying that these individuals may be more likely to benefit from a diet rich in fruits, vegetables and wholegrain carbohydrates.
Genes play an important role in several aspects of muscle biology and overall physiology. For example, genetic testing for exercise can determine endurance levels. The angiotensin-converting enzyme (ACE) gene has been found to play an important role in the development of athletes with superior endurance levels. Studies that focussed on the impact of ACE I/D gene polymorphisms on aerobic endurance have reported that the ACE II genotype subjects have higher resistance to muscle fatigue than the ACE DD genotype.
Similarly, The ACTN3 gene has been shown to be associated with muscle fibre composition. Fitness testing has discovered that individuals with the RR genotype of the ACTN3 gene have a higher proportion of fast twitch muscle fibers than those with the XX genotype.
Your genes can tell you what’s best for you.
Genetic tests will help you identify exercises that best suit your body type. This in turn will help you ensure that the time you spend working out is optimally distributed. You may even notice an improvement in mood and concentration with tailor made DNA fitness regimes. Moreover, DNA tests also identify if you are prone to injuries. Once the potential genetic risk for injury has been identified, training factors like duration of training and the period of rest may be appropriately altered to reduce the overall risk of injury.
A DNA test for fitness will help in determining your natural athletic capabilities, which can be used to create an effective fitness regimen, irrespective of whether you want to enroll yourself into competitive sports, get into the best shape possible or you want to lose excess weight.