How to Keep a Food Journal: Benefits and Tips

How to Keep a Food Journal: Benefits and Tips
  • Food journals can provide deeper insight into your eating habits and help you lose weight safely.
  • You can also pinpoint stress eating and food intolerances by logging emotions and physical symptoms.
  • Writing down everything you eat and drink for 1-2 weeks can help unwanted patterns stand out.

Can you remember what you ate last night? How about last Tuesday? What about how the food you ate made you feel?

For instance, you might feel energized and satisfied after eating a meal packed with protein, whole grains, and your favorite colorful vegetables. But you could find yourself feeling tired, bloated, or even unwell if you don’t get enough of the right nutrients, or eat foods that don’t agree with you.  

Of course, recognizing the effects of your meals and drinks on your mood, health, and emotions can be challenging if you don’t keep track of them — and that’s where food journals, aka food diaries, can come in handy. 

A food journal helps you reflect on why you eat, along with any other metrics you’re interested in, according to Dana Ellis Hunnes, senior clinical dietitian at UCLA Medical Center, assistant professor at UCLA Fielding School of Public Health, and author of “Recipe for Survival.”

In a nutshell, keeping record of your meals — and the feelings they trigger — can help you make better decisions about what to eat.

Read on to learn how to start keeping your own food journal — and how it could benefit your health. 

What to track 

A helpful first step is deciding what you’ll track. 

The specific things you log in your journal may depend on your personal goals, but Kim Shapira, registered dietitian and nutritional coach at Trimly, recommends tracking things like: 

1. The type of food you eat

It’s best to log your meal in as much detail as possible. 

So, instead of just writing “salmon, green beans, and rice” for instance, you might write, “3 ounces broiled salmon with lemon and garlic, 1 cup green beans sauteed in 1 teaspoon olive oil, ⅔ cup cooked rice pilaf.” 

2. The amount of food you eat 

Weighing out portions before cooking them and writing down exactly how much you ate can help you determine whether your daily calorie intake is too much or too little for your needs. 

3. The timing of your meals 

It can help to pay attention to specific times of day you feel hungry, along with when you tend to eat.

Maybe you eat dinner at 5 pm but at bedtime feel too hungry to sleep. You might then decide to move dinner to 6:30 pm to avoid late-night snacking. 

Or, if you constantly feel hungry throughout the day, you might also opt for six small meals instead of three large ones. 

4. Any physical symptoms you experience

Do you often experience uncomfortable symptoms after eating, like pain, bloating, gas, or heartburn? Maybe you have trouble sleeping, or skin irritation you can’t explain. 

Writing these down in your food journal can help you pinpoint any links between specific foods and physical symptoms.  

This can also be helpful if you take any medications. If you notice certain foods seem to trigger unwanted side effects, you can talk to your prescribing clinician about alternate options. 

5. If you feel hungry or full after eating

Maybe you notice you frequently feel hungry after breakfast and realize your breakfast typically contains very little protein. 

Logging the nutrients in your diet, including vitamins, minerals, protein, carbohydrates, fiber, and fats, can help you monitor whether you’re getting enough of these to fuel your day.

6. How you feel emotionally after eating

Does a large meal satisfy you, or leave you feeling anxious? Do you feel energized after your morning coffee, or on edge and unable to focus? 

Paying attention to these mood changes can help you determine whether any of them relate to your meals. 

7. How much water you drink each day

Water makes up an essential part of a balanced diet — and your food journal can help reveal whether you’re drinking enough to support your health. 

What’s more, it’s fairly common to feel hungry when you’re actually thirsty — so staying hydrated could help you recognize hunger more accurately. 

8. Other details

Shapira also suggests tracking additional details, including:

You may decide to track other factors that can influence your well-being, such as any medications you’re taking and the severity of any health or mental health symptoms you live with — especially those you suspect may affect your eating habits. 

You may also track your menstrual cycle phases if you menstruate, since experts have linked certain phases of the menstrual cycle to emotional eating and food cravings. 

How to get started

These tips can help you get the most out of your food journal:

1. Carry your journal wherever you go: Having your journal with you makes it easier to record your meals consistently and completely. If you rely on your memory, you might forget some details or even some of the things you ate.

2. Write down your meal before you eat it: Doing this helps you stay conscious of your food choices, so you have an opportunity to make changes in the future. Plus, journaling first makes it easier to document everything without forgetting any details.

3. Document your food in other ways if you don’t have your journal: If you’re about to eat without your journal, you can try other methods — like taking a photo, making a voice note, or grabbing a notepad for a quick scribble to log your meal until you get back to your journal.

4. Jot down thoughts and feelings that come up as you eat: This can help you spot emotional or comfort eating, track moods where you tend to reach for certain foods, and identify opportunities to do things differently. For instance, if you notice a pattern of eating when stressed, you might try other stress-busting strategies, like putting on your favorite music, doing some yoga, or calling your best friend to vent.

5. Make it a habit: Aim to keep your journal for at least a week, if not longer. Keeping one for under a week may not provide enough detail to notice patterns in your eating habits. 

Who should keep a food journal?

Everyone should keep a food journal, if only for a day, Shapira says. 

She adds that keeping one may help you notice something you didn’t before and learn from it — for instance, that you often consume more calories than you thought, or that you don’t drink very much water.

But a food journal may prove especially helpful if you’re: 

  • Training for an athletic event: Athletic events place a greater demand on your body, so you may need to pay closer attention to your meals to make sure you consume enough calories during training. Food journals can help you make sure you meet your goals for vitamins and minerals, along with macronutrients like carbohydrates, fats, and protein.
  • Managing an eating disorder: A food journal can make up an important part of treatment for eating disorders since they help you track your eating patterns as well as your emotions around food. You can then pinpoint things that trigger unhelpful thoughts about eating — and your care team can use this log to follow your treatment progress.
  • Trying to identify food triggers or allergies: If you live with a health condition that can cause flare-ups after meals, such as irritable bowel syndrome (IBS), tracking your meals can help you determine if you’re more sensitive to certain foods. Spotting these patterns can help you avoid foods that trigger symptoms.
  • Managing your weight: A food journal can help you stay on track with weight loss, weight gain, or weight maintenance. In one study where researchers asked participants to keep a digital food journal, those who spent more time logging their meals lost more weight.
  • Building healthy eating habits: Your food journal can also serve as a daily reminder to choose nourishing foods like vegetables, fruit, whole grains, and lean protein. It can also help you track how often you eat foods high in salt, added sugar, and saturated fats — which experts have linked to a number of health conditions, including cancer, diabetes, and kidney disease. You can also keep track of the timing of your meals, the quantity of food you eat, and whether you eat mindfully.

Can a food journal app help? 

A food journal app can help you record your meals and drinks in more vivid, convenient, and easy-to-track ways. For instance, some apps will tell you the composition of your food, let you take pictures of it, and also help you track your eating habits over time. 

Apps can also make the recording process faster, since they document the time, day, and date automatically. They often also contain templates reminding you to document your feelings and thoughts during your meal.

Examples of food journal apps include: 

See How You Eat 

  • Platform: Android and iOS
  • Cost: Free with limited features. The premium plan starts at $20 per year

Counting calories isn’t the best plan for everyone, and this app helps you keep track of meals without a calorie in sight. 

Instead of typing, you can simply take pictures of your food and voilà — you have a record. You can also share your meals on social media.

Ate 

This app is designed to help you stay mindful while eating. It doesn’t count calories. Instead, it focuses on the way your food looks and how it makes you feel. 

It also offers a list of experiments to keep you motivated every day, like eating from smaller plates or with your non-dominant hand, or taking two deep breaths before meals. 

Eating Enlightenment Journal 

This app places journaling in the center of your food tracking by encouraging you to log your meals before you eat and note your emotions and thoughts. It doesn’t track calories. 

MyFitnessPal

  • Platform: iOS and Android
  • Cost: Free with limited features and ads. The premium plan costs $9.99 per month or $49.99 per year.

This food journaling app gives information about the calories you consume, in addition to the water, fat, protein, carbohydrates, fiber, sugar, vitamin, and cholesterol content in each food. 

You can plan meals and connect with the large MyFitnessPal community for motivation and support.

LifeSum 

  • Platform: iOS and Android
  • Cost: Free with limited features. The premium plan costs $22 for four months, $30 for six months, or $45 per year.

This app tracks the calories, fat, carbohydrates, and protein in the food you consume. It also contains a meal planner and database with millions of foods to inspire you. However, it doesn’t offer any group forums or community support.

MyNetDairy 

  • Platform: iOS and Android
  • Cost: Free with ads and limited features. The premium plan costs $9 per month or $60 per year. 

This app has 15 million users and contains over 770,000 foods in its database, which helps you determine their calorie contents. 

It focuses on tracking calories and weight loss. Once you enter your gender, weight, and age, the app can help set a daily calorie budget.  

It can also help you work towards weight goals by tracking your progress, which requires you to continue inputting your weight over time. 

Lose it! 

  • Platform: iOS and Android
  • Cost: Free with limited features. The premium plan costs $40 a year.

This weight loss-focused app offers many options for tracking your meals. You can scan barcodes on packaged food items, search the app’s database, or use the Snap It feature to upload pictures of your food so the software can identify and record it. 

Insider’s takeaway

You can use a food journal to track what you eat each day — in addition to how your food makes you feel. 

That’s one reason why dietitians and therapists may recommend them if you’d like to get more insight on the connection between your emotions and your eating habits. 

You may also find a food journal helpful if you’re trying to identify a food sensitivity, change up your eating habits, or manage your weight. You can share your food journal with your healthcare team to get more insight into health symptoms that may be triggered by certain foods. 

Ultimately, a food journal can help you make food choices that align with your dietary needs, eat more mindfully, and stick with your food goals over time. 

ACSM’s Health & Fitness Journal

ACSM’s Health & Fitness Journal

INTRODUCTION

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The results of this year’s survey could very well be titled “postpandemic recovery impacts the fitness industry” or “what happened to online training and home gyms”? During the COVID-19 era of quarantine, face coverings, social distancing, and health club closures, fitness professionals turned in an impressive way to an online delivery of fitness programming. In fact, the 2021 survey placed online training as the #1 trend. It fell to #9 for 2022 and now is out of the top 20 at the #21 position. Online personal training went from #17 for 2022 to #26 for 2023. Home exercise gyms was #2 for 2022 dropping to #13 for 2023. The health and fitness industry is returning to the basics, with strength training with free weights the #2 trend, body weight training as the #3 trend, and functional fitness training as the #5 trend for 2023. Fitness programs for older adults was the #4 trend for 2023. As it has for the past 17 years, the results outcome of this annual survey helps health and fitness professionals make critical business decisions for future growth and development. These investments can be based on emerging trends that have been identified by health and fitness professionals all over the world instead of basing these decisions on the latest exercise infomercials found on television, social media, or the next hottest celebrity endorsing a product.

For the last 17 years, the editors of this Journal (HFJ) have developed and circulated an electronic survey sent to thousands of professionals around the world to predict trends in the health and fitness industry for the following year. The author is grateful to all those who have contributed to the success of these surveys through the years (see sidebar).

Sidebar: Special Thanks

The author wishes to recognize and thank those who have participated in the creation and maintenance of ACSM’s Worldwide Survey of Fitness Trends through the years, especially the following:

Past Editors-in-Chief Ed Howley, Ph.D., FACSM, and Steven Keteyian, Ph.D., FACSM, for considering this project important enough to include in this Journal more than a decade ago, and to current Editor-in-Chief Brad Roy, Ph.D., FACSM, for continuing the tradition.

This Journal’s editorial team, especially those who contributed to the original survey in 2006: Paul Couzelis, Ph.D.; John Jakicic, Ph.D., FACSM; Nico Pronk, Ph.D., FACSM; Mike Spezzano, M.S.; Neal Pire, M.A., FACSM; Jim Peterson, Ph.D., FACSM; Melinda Manore, Ph.D., R.D., FACSM; Cary Wing, Ed.D.; Reed Humphrey, Ph.D., P.T., FACSM; and Steve Tharrett, M.S.

Associate Editor-in-Chief Paul M. Gallo, Ed.D., FACSM, and the Fitness Trends Working Group of Vanessa Kercher, Ph.D., FACSM, ACSM-EP, M.Ed.; Kyle Kercher, Ph.D., M.S., ACSM-EP; Trevor Bennion, DHSc; and Paul Levy, M.P.H.

The ACSM staff who have supported this study by assisting in the construction, formatting, analysis, and delivery of it to thousands of fitness professionals around the world. In particular, the author recognizes the important contributions of Francis Neric, Kela Webster, Heather Drake, Katie Feltman, and especially to Lori Tish, who has tirelessly worked on this survey since it first launched in 2006.

This survey guides health and fitness programming efforts for 2023 and beyond. The first survey (1), conducted in 2006 (for predictions in 2007), introduced a systematic way to forecast trends. These surveys have been conducted annually since that time (2–16) using the same methodology. Because this is a survey of trends (and not fads), respondents were asked to first make an especially important distinction between a “fad” and a “trend.”

Trend: “a general development or change in a situation or in the way that people are behaving” (https://dictionary.cambridge.org/dictionary/english/trend).

Fad: “a style, activity, or interest that is very popular for a short period of time” (https://dictionary.cambridge.org/dictionary/english/fad).

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These annual ACSM Worldwide Surveys of Fitness Trends are used extensively in the commercial (usually for-profit companies), clinical (including medical fitness centers), community (typically not for profits), and corporate divisions of the health and fitness industry. They not only continue to confirm previously recognized trends but also identify new, emerging trends, along with COVID-19–related developments that appeared for the first time in 2021, continued for 2022, and seem to be resolving (or at least changing) for 2023. The fitness trends survey purposefully does not attempt to evaluate products, services, equipment, gym apparatus, hardware, software, tools, or other exercise devices that may appear in clubs or recreation centers or show up in television infomercials or on social media. The potential market impact of new equipment, an exercise device, or program is not evaluated by this survey.

The survey is designed to confirm or to introduce the latest trends that will have a perceived impact according to the international respondents. Higher ranked trends identified in earlier surveys would predictably appear for several years whereas fads may emerge but will expectedly drop off the list in subsequent years. The information provided in this survey is left entirely up to the readers to determine if it fits their own business model, and how to best use the information for potential market expansion.

The health and fitness industry should carefully consider and thoughtfully apply this information to its own unique setting. Commercial health clubs (the largest sector of the industry) can use these results for the establishment (or the justification) of potential new markets, which may result in increased and more sustainable revenue drivers. Corporate wellness programs and medical fitness centers will find these results useful through potential increases in service to their members and to their patients. Community-based programs can use these results to justify investments in their markets by providing expanded programs typically serving families and children.

THE SURVEY

Every attempt was made to replicate the survey delivery as in the past 17 years. For the 2023 survey, there were 42 possible trends. Top-rated trends from previous years were included in the survey, as were potentially emerging trends identified by the editors of this Journal. The editors represent practitioners from all four sectors of the health and fitness industry (corporate, clinical, community, commercial), as well as from academia. In the survey, potential trends were identified followed by a brief explanation to offer the respondents a few details without inconveniencing them with too much reading, analysis, or interpretation. The survey was designed to be completed in approximately 15 minutes. As an incentive to participate in the survey, the editors made available to 10 randomly selected winners, fitness-related books published by Wolters Kluwer/Lippincott Williams & Wilkins and Human Kinetics and a $100 MasterCard gift card.

As in the past, the survey was constructed using a Likert-type scale ranging from a low score of 1 (least likely to be a trend) to a high score of 10 (most likely to be a trend). After each scoring opportunity, additional space was provided for comments. At the survey conclusion, a place for the respondent to include comments or to list potential fitness trends left off the list to be considered for future surveys, as well as some anonymous demographic information, was included. Using SurveyMonkey (www.surveymonkey.com), the online survey was sent to 125,940 people including more than 32,000 ACSM certified professionals, those who registered to attend the 2022 ACSM’s International Health & Fitness Summit, the Certification email opt-in list, ACSM Alliance members, ACSM professional members who have added an HFJ subscription, nonmember HFJ subscribers, HFJ associate editors, and HFJ Editorial Board members. A link also was provided on the HFJ web site and on various social media sites including the HFJ Twitter page, the ACSM Journal’s Facebook page, and ACSM’s Instagram page. The survey response total was 3,735. The response rate was 3{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc}, which is comparable with previous years.

Responses were received from almost every continent, including the countries of Australia, Brazil, Barbados, Canada, China, Columbia, Costa Rica, Dominican Republic, Finland, France, Germany, Greece, Japan, Jordan, India, Indonesia, Italy, Kenya, Libya, Malawi, Mexico, Nigeria, Norway, Pakistan, Peru, Philippines, Portugal, Romania, Russia, Saudi Arabia, Singapore, South Korea, Spain, Sri Lanka, Sweden, Turkey, United Kingdom, Vietnam, and the United States, among many others. Demographics of the survey respondents included 58{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} females (41{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} males) across a wide variability in ages (Figure 1), with 55{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} of all respondents having more than 10 years of industry experience (Figure 2) and 29{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} with more than 20 years of experience. More than 37{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} of the survey respondents earned an annual salary of more than $50,000, which included more than 7{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} who earned at least $100,000 a year (Figure 3). Respondents identified their occupations (Table 1), with 20{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} indicating that they were full-time or part-time personal trainers. Figure 4 shows where respondents work, with 33{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} indicating they were in private practice, or they owned their own business. Figure 5 specifies the broad range of certifications held by the survey respondents (23{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} reported not having a certification). When asked if they worked full-time or part-time (Figure 6), 64{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} indicated full-time and 28{35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc} part-time (less than 20 hours/week).

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Figure 1:

Age (in years) of survey respondents.

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Figure 2:

Years of experience reported by the survey respondents.

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Figure 3:

Annual salary of survey respondents.

TABLE 1 -
Survey Respondents’ Occupation (What Is Your Primary Profession?)























Respondent Occupation Total Respondents ({35112b74ca1a6bc4decb6697edde3f9edcc1b44915f2ccb9995df8df6b4364bc})
Registered dietitian (RD, RDN, LD) 1
Strength coach 1
Athletic trainer 1
Undergraduate student 2
Corporate health and wellness 2
Program manager 3
Owner/operator 3
Group exercise leader 4
Exercise physiologist 4
Teacher 4
Health/wellness coach 4
Clinical exercise physiologist 5
Health/fitness director 5
Graduate student 5
Professor 7
Personal trainer (part-time) 10
Personal trainer (full-time) 10
Medical professional (MD/DO, RN, Physical Therapist, Occupational Therapist) 10
Other 18

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Figure 4:

Where do you work?

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Figure 5:

Certifications held by survey respondents.

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Figure 6:

Current work status.

SURVEY RESULTS

The top 20 fitness trends for 2023 are described in this report. For a comparison of the top 10 trends from the past 17 years’ surveys (1–16), please see the comprehensive comparison table available online (available at https://links.lww.com/FIT/A288). The 2023 survey results (Table 2) reveal potential trends as defined in the survey. It is not unusual for potential trends to drop out of the top 20, and later to be labeled as a fad. New to the top 20 trends for 2023 include the #4 trend, fitness programs for older adults, the #5 trend, functional fitness training, and #9, employing certified fitness professionals. Online live and on-demand exercise classes was #26 for 2020, #1 for 2021, but has fallen to #21 for 2023. Dropping from #2 for 2022 to #13 for 2023 is home exercise gyms. Continuing out of the top 20 from 2022 include worksite health promotion and workplace well-being (#18 for 2020, #27 for 2021, #28 for 2022, and now #30), children and exercise (#20 for 2020, #28 for 2021, #29 for 2022, and #31 for 2023), and outcomes measures (#20 for 2021, #22 for 2022, and #29 for 2023).


TABLE 2 -
Top 20 Worldwide Fitness Trends for 2023
























Rank Trend
1 Wearable technology
2 Strength training with free weights
3 Body weight training
4 Fitness programs for older adults
5 Functional fitness training
6 Outdoor activities
7 High-intensity interval training (HIIT)
8 Exercise for weight loss
9 Employing certified fitness professionals
10 Personal training
11 Core training
12 Circuit training
13 Home exercise gyms
14 Group exercise training
15 Exercise is Medicine
16 Lifestyle medicine
17 Yoga
18 Licensure for fitness professionals
19 Health/well-being coaching
20 Mobile exercise apps

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WHAT’S OUT FOR 2023?

Dropping out of the top 20 for 2023 were online live and on-demand exercise classes (from #9 to #21) and online personal training (from #17 to #26). New survey entries for 2023 were balance and stabilization training (#23), stretch-based training (#36), plyometric training (#38), virtual reality exercise training (#41), and medicine ball training (#42). Because of their lack of support in the industry in 2022, left off the 2023 survey were low-cost and budget gyms (#31), mind-body movement (#36), boutique fitness studios (#38), boot camp-style programs (#39), post-COVID recovery programs (#40), and blood flow restriction training (#43). Those trends receiving the least support in the 2023 survey include resistance band training, worker incentive programs, long-term youth development, stretch-based training, Pilates, plyometric training, dance-based workouts, aquatic exercise, virtual reality exercise training, and medicine ball training. Postpublication commentary on these results is always interesting, with one group or another arguing that their interest is a popular trend. Readers of this survey must understand that regional popularity does not always translate as an international trend.

SUMMARY

Online training went from the #26 trend in 2020 to the #1 trend for 2021, likely because of a shift in the fitness market from clubs to homes because of the COVID-19 pandemic. However, it then dropped to the #9 spot for 2022 and #21 for 2023 as the world returns to prepandemic social interactions and exercise activities. Wearable technology has again taken the #1 spot in the global rankings, the same as 2019 and 2020. High-intensity interval training, the #1 trend in 2014 and 2018, has dropped slightly since, yet remains a consistently popular trend at #7 for both 2022 and 2023. Group exercise training made a significant return in 2017 as the #6 trend and was the #2 trend for both 2018 and 2019, #3 for 2020, fell to #17 in 2021, #20 for 2022, and now #14, possibly because of the rebounding effects of crowd avoidance caused by COVID-19. Popular low-cost exercise program delivery of strength training with free weights (#2), body weight training (#3), core training (#11), and circuit training (#12) seem to indicate that health clubs are emphasizing the basics. Fitness programming aimed at older adults had regained some popularity after falling out of the top 10 trends in 2017, appeared as #9 in 2018, #4 for 2019, #8 for 2020, #9 for 2021, #11 for 2022, and now #4 for 2023. Functional fitness training, which is popular among older adults, ranked #14 in 2022 and is now #5 for 2023. The COVID-19–related pivots seen in 2021 and 2022 including online live and on-demand exercise classes and online personal training have fallen out of the top 20 fitness trends for 2023.

BRIDGING THE GAP

ACSM’s Worldwide Survey of Fitness Trends is now in its 17th consecutive year, with this being perhaps one of the more critical years because of the COVID-19 pandemic recovery, the return to some form of normalcy within the industry, and shifting health club business models. The survey was designed to help and support the health and fitness industry when making critical programming and business decisions to capture additional business into the future, and maybe even to stay in business after these turbulent years. The results of this survey are relevant to all four sectors of the health and fitness industry (commercial for-profit clubs, clinical or medical fitness programs, corporate wellness programs, and community-based not-for-profit fitness programs). Although no one can accurately predict the future of any industry, this survey helps to track trends that assist owners, operators, program directors, and health and fitness professionals with making their important business and program decisions.