Kelly,
You have provided a very detailed explanation regarding genetics and the expression of
obesity. According to the CDC, obesity occurs in families according to a clear inheritance pattern
caused by changes in a single gene.1 We as current and future clinicians approach the growing
epidemic of obesity it is extremely important to consider all aspects. For many years the genetic
component of obesity was ignored concerning both environmental and behavioral factors. A
prevalent CDC genome-wide study has found that since 2006 more than 50 genes associated
with obesity have been discovered.1 I want to take some time to also focus on your discussion
regarding displaying empathy and understanding for those with obesity challenges. You are
absolutely 100% correct that obesity is a complex condition and as a result of those
complexities a variety of approaches must be considered before labeling a particular person as
merely unhealthy or obese. The genetics of obesity is single-handedly one of the most
overlooked aspects. I have found a new perspective regarding obesity in my current role as a
nurse administrator for a bariatric clinic. While in this role I have learned that obesity is much
more complex than just someone overeating or not exercising, yes those things are important
factors that do contribute but are not always the determining factor as to why a person is
classified as obese. For this reason, it is even more important that compassion be granted as
we continue to look for ways to assess, treat, and prevent diseases such as obesity from taking
over a person's life. A combination of finely tuned genetic testing and lifestyle changes will
hopefully have a greater impact on the obesity epidemic.
Reference:
1.CDC. Genes and Obesity. Cdc.gov. Published March 29, 2021. Accessed September 22,
2023. https://www.cdc.gov/genomics/resources/diseases/obesity/obesedit.htm
