Weight bias (aka weight stigma) has been defined as “the social devaluation and denigration of people perceived to carry excess weight” (Tomiyama 2014). That sounds bad, and yet a majority of health, medical, allied health, and fitness and wellness professionals exhibit some degree of this stigma. Whether it stems from a belief that shame will motivate positive change (it does not) or from the notion that poor individual choices and lack of willpower are the root causes of obesity (usually they are not), weight bias persists both consciously and unconsciously in many people in the helping professions.

The outcomes of such bias include poorer health status—physical and mental—for people who experience it, and a decrease in the effectiveness of interventions designed to help people address obesity (Puhl & Suh 2015). For detailed information on the prevalence and consequences of weight bias, see the July 2016* IDEA Fitness Journal feature “It’s Time to End the Stigma of Obesity” (*July-August print edition).

Bias comes in two forms: implicit bias and explicit bias. Implicit bias represents thoughts and beliefs we hold at a subconscious level, outside of conscious awareness and intentional control. Explicit bias reflects thoughts and beliefs we hold and endorse at a conscious level. How can we go about “removing” detrimental beliefs?

This article offers a 10-step process to help fitness and wellness professionals reduce their own biases toward people affected by obesity.

Step 1. Build Awareness of Your Bias

To change a harmful behavior, you must first become aware that a problem exists. Researchers at Harvard have developed a simple test, the Weight Implicit Association Test (available at www.projectimplicit.net/nosek/iat/), to help people better understand implicit weight bias. The test does this by measuring the strength of an association between concepts (e.g., “fat” people/thin people) and evaluations (e.g., good/bad) or stereotypes (e.g., hardworking/lazy). Many people find that they exhibit an automatic preference for thin people compared with people who are overweight.

Several other tools are available to assess explicit attitudes toward people with overweight or obesity. These options include the Attitudes About Obese Persons Scale, the Beliefs About Obese Persons Scale, the Fat Phobia Scale (short form) and the Antifat Attitudes Scale (AFAS). These are available in the Bias Toolkit at UConn Rudd Center (http://biastoolkit.uconnruddcenter.org/module1.html). An e-version of the AFAS can be found at www.weightstigma.info. While it may not be feasible for you to take all of the assessments, commit to taking one or two—such as the Weight Implicit Association Test and the e-version of the AFAS.

Step 2. Test Your Assumptions

Self-assessments aim to help you identify ingrained beliefs or assumptions. After taking the tests, go through some self-reflection. How did the process make you feel? What thoughts or beliefs may have influenced your responses? What assumptions might you make about a person—based on his or her weight–regarding character, intelligence, health status or lifestyle behaviors? How might your assumptions be influencing the way you treat clients who have overweight or obesity? How can you test these assumptions?

For example, a new client with severe obesity signs up for your yoga class. You realize that you assume this client is new to yoga and may have a low fitness level. However, you decide to test your assumption by introducing yourself and your class to the client and asking questions to learn more about her. Will it surprise you if you learn that she has been practicing yoga for years, and over the past 2 years she has lost 10% of her body weight?

Step 3. Get All of the Information

Many people have a simplified belief that obesity results from eating too much and moving too little, and that if people would just reverse that trend, they could achieve and maintain a healthy weight. This is often not the case. Obesity stems from a complex interplay of biology, hormonal factors and environment. If you have clients with obesity, it is incumbent on you to understand the factors involved in their individual paths to obesity; to know how likely it is that your clients will achieve a “normal” body mass index; and to adopt a reasonable and motivating approach to goal setting that will optimize the mental and physical benefits of a health intervention, beyond simply addressing a weight concern.

4. Catch the Thought, Assess the Thought, Change the Thought

As you become more aware of your blindspots, you can break the cycle of bias through the three-step process of “catching the thought” (recognizing when you are having a biased thought or stereotyped feeling about a client or other person), “assessing the thought” (trying to understand what prompted the thought and seeing whether or not there is evidence to support it) and, finally, “changing the thought” by considering reasons why it may not be rooted in reality.

For example, a client with obesity who is working to lose weight shows up for his appointment but has gained 1 pound. A thought creeps into your mind: “He tells me he wants to lose weight, but then I bet he just goes home and eats.” You recognize the thought. You realize that this biased thought is unfair to apply to a client who has shown up for his appointment and is facing many biological, hormonal, social and internal challenges in his efforts to reach his goal. Rather than responding with a passive-aggressive or judgmental comment, you focus less on the client’s weight and more on understanding more clearly the successes and challenges he has had while working on behavioral lifestyle changes during the week.

For steps 6–10, please see “Undoing Weight Bias Within Yourself” in the online IDEA Library (September 2016 issue of IDEA Fitness Journal). If you cannot access the full article and would like to, please contact the IDEA Inspired Service Team at 800-999-4332, ext.