One of the greatest challenges for the RD in the emerging field of nutrigenomics is:

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Nutrigenomics involves tailoring nutrition recommendations based on an individual's unique genetic makeup. This requires the RD to individualize diets and counseling for each person, which can be challenging. Phenotyping and genome mapping are important aspects of nutrigenomics, but individualization of diets and counseling is the greatest challenge. Deciding which chronic diseases to target may also be a consideration, but is not the main challenge for the RD in nutrigenomics. The emerging field of nutrigenomics involves studying the interaction between genes, nutrition, and health. RDs in this field must be able to individualize diets and counseling based on a person's specific genetic makeup, which can be a significant challenge. Phenotyping an individual and mapping the genome are important components of nutrigenomics, but individualizing diets and counseling is the primary challenge for RDs practicing in this area. Deciding which chronic diseases to target is also an important consideration, but it is not the greatest challenge in the emerging field of nutrigenomics.

One of the Greatest Challenges for the RD in the Emerging