A friend shows you the vast array of dietary supplements that he takes each morning in hopes of improving his fitness, boosting his energy, and increasing his immunity.Your friend is in good health, is at a healthy weight, and seems to follow a varied and balanced diet.

1- What are three consideration or cautions that come to mind regarding the use of dietary supplements in this scenario?Explain in a paragraph.
2- Do you believe supplementation is warranted in the case above?Why or why not?Use readings from this unit to support your position.Please cite any references used.
3- When would you recommend the use of supplements for an individual?Explain and cite any references.