Influencers And The Health Industry: The Impacts And Outcomes

Caitlyn Davey • July 8, 2025

Influencers have undoubtedly made a mark on the world of social media. Hailing from different specialties, they're usually seen educating or entertaining the masses, promoting products, creating inspirational content and more; all because these social media platforms and their users have given this position by placing them on a pedestal. But it's interesting to take a deeper look into how influencers actually function, what they promote and how they go about influencing people's minds; especially when coming from and speaking for the health industry. An Australia Talks survey recently found that less than 5% of the population trusts influencers - but a recent HypeAudit study found that influencers gain an average $4.78 in earned media per $1 spent. So there’s a disconnect - but where does it lie? This week's Rebuild Health and Fitness Podcast talks about the implications of influencers on the health industry, along with our coaches, Sean and James, and Rebuild’s media specialist, Cait Davey.  Influencers and regulationsAs the influencer industry grows to a staggering $13.8 billion this year, there’s criticism of influencers, and increasing requirements for regulation. The reason for criticism in this space is simple - unlicensed, unaware and uneducated individuals, or social media influencers, in this case, cannot be advertising products or share information that social media users may digest without questioning or doing their own research. In times where false information being shared through social media has skyrocketed, there must be a system in place to ensure influencers are not selling and advertising products that do more harm than good. With what's known to us on the outside, there are some regulations in terms of advertising. Cait says: 'The Australian Influencer Marketing Council has implemented rules about disclosing paid media but they don't regulate misinformation or what content people are distributing; they just regulate what's being reported in terms of sponsorship and marketing.' However, while the lives of people come into question, there must be some sort of authority in place to monitor how influencers may be impacting them.CredibilityIt's interesting to look at why people believe influencers in the first place and how they're able to put their trust into these individuals online who've created a name for themselves. Cait explains: 'There’s a  study on source credibility (Ohanian’s study, 1990) and one of the three elements of it is attractiveness - people are more inclined to trust you if you look good.'She adds: 'Just because someone has a good body, people think they know what they're talking about in a nutrition space sometimes. They go with that engagement that they get and it spirals out of control. People aren't being questioned about what their knowledge is or where they get this knowledge from.”The fundamental issue with this, is that when influencers are unqualified, and they’re trusted, they can offer advice that is detrimental to people’s health, and followers just might take that advice. Celebrity scandalsWhile influencers who aren't as well-known as others may be able to get away with such social media activity, the trio discusses examples of celebs and how they've been caught in their tracks, lying.James says, 'A couple of celebs have had so much plastic surgery, which could be from an insecurity standpoint so I don't want to say more on that but like they've got implants, enlargements and even liposuction done. Now they're selling fitness plans and skinny teas saying, 'This is how I did it,' but this is not how you did it. There has to be some legislation here, there has to be some legality when you say that, you can't do this, you're simply lying to people.' Cait adds on to the discussion using Belle Gibson as her primary example. 'Belle Gibson is this influencer who received huge interest and has even worked with Apple on app development. She worked with Penguin and published her book called 'The Whole Pantry' where said that she healed her brain cancer through eating clean and eating well. Turns out she never had cancer in the first place, she was disgraced and was fined for misrepresenting that she donated money to charity rather than any of the other stuff.'The infamous Kim Kardashian too was part of this segment as she was promoting a morning sickness drug, claiming that it helps her with pregnancy nausea. The post led the FDA to intervene as she had failed to disclose all side effects of the drug; they had her take down the post, edit the caption and post again.Coach Sean goes on to give the last example involving a diet drink that had cyanide in it.'Three big names, Lauren Goodger, Mike Hassini and Zara Holland were caught auditioning for a poisonous cyanide drink in 2019. They were secretly filmed asking to promote a fake diet drink by the BBC. The ad campaign was a setup, the drink had cyanide as an ingredient and they didn't even check.'How to stay safe during the digital age?The trio shared a few tips on how to differentiate between the hordes of information being fed to you every day through social media. Being critical is key, though there are regulations in place, there are a billion people on Instagram and it's not possible for the platform to vet each person, each caption and each post.Question everything - Why are they saying this, why are they selling this, what is the agenda behind this person.If you're using social media as a source of information, always check your sources.The conversations between Sean, James and Cait bring to light a lot of issues at hand; the good and bad sides of influencers and the dire need for content regulation on social media, in the health industry at least. Influencers hold great power and influence in their hands, however only some make good use of it. As was discussed in the podcast, some influencers do put their position to good use and share informative and quality content, guide their audience towards the best of practices when it comes to their health. On the other end, however, there are those who are driven by engagement, money and an increase in followers. Not only is this incredibly irresponsible on their part, but also quite harmful for social media users who may follow their lead without doing much research of their own. Since Instagram is a massive platform, it truly is unrealistic for them to monitor everything that’s up on the platform. For this, relevant committees should be set up to not only monitor but also take action when there is a clear case of misinformation on social media. 

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July 22, 2025
If you live in Wynnum or Capalaba , chances are you’ve seen a bootcamp in action — high-intensity sessions in parks, with lots of burpees, sprints, and shouting. While bootcamps can be a fun way to get sweaty, there’s a reason more people are choosing structured strength training instead. At Rebuild, we often meet people who’ve jumped from one bootcamp to another, chasing results they never quite achieve, or can’t maintain. Here’s why strength training, not bootcamp-style fitness, is the smarter long-term approach for your health and body. 1. Progress Over Punishment Bootcamps often focus on burning calories and pushing people to their limits every session. It feels intense — but it’s usually random. There’s no plan beyond “go hard”. Strength training is different. It’s measured, progressive, and adaptable . Whether you’re lifting a barbell or doing bodyweight movements, the goal is to build skill, strength, and confidence over time. You're not punished for where you're at — you're coached toward where you want to be. 2. Stronger Muscles = Better Results Cardio-heavy bootcamps might help you lose weight quickly, but they rarely help you build muscle, and muscle is the key to long-term fat loss, strength, and mobility . When you train with resistance (weights, bands, or bodyweight), your body becomes more efficient. You burn more calories at rest, move better, and feel more capable in everyday life. And unlike bootcamps, strength training actually preserves lean mass while you're in a calorie deficit — which matters if your goal is body composition, not just weight loss. 3. Individual Coaching Matters Most bootcamps have one instructor yelling instructions to a big group. There’s rarely time to check your technique, let alone adjust for injuries, experience, or confidence levels. At Rebuild, our group sessions are coach-led and purpose-built . We take time to teach proper form, scale movements to your ability, and track your progress. You're not just surviving a workout — you’re learning how to move better and train smarter. 4. It’s Not Just About Today’s Workout Bootcamps often lack structure. You show up, do something exhausting, and leave. There’s no continuity or long-term planning. Strength training follows a programmed approach , meaning each week builds on the last. You’ll have sessions designed to improve specific movements and outcomes — whether that’s lifting more weight, increasing core strength, or mastering your first pull-up. That structure keeps you consistent, motivated, and injury-free. 5. Sustainability Over Shock Tactics If you’re tired of the “go hard or go home” mentality, strength training is for you. It’s adaptable to all ages, bodies, and goals . You’ll get fitter, stronger, and more confident — without burning out or breaking down. Ready to train with purpose? If you're looking for something better than a bootcamp in Wynnum or Capalaba , join us at Rebuild. We coach real people — not fitness models — to get real results. 📍 Structured training 📍 Expert coaches 📍 Community that has your back You don’t need to be fit to start. You just need to start.
July 22, 2025
A lot of people have completed a marathon but how many people have collapsed at 40km?

Sometimes you do everything right, and shit still doesn’t go to plan.
 Last weekend I ran in the Gold Coast Marathon, my first ever marathon. I trained properly, my body felt relatively good (all things considered when preparing to run 42.2km), I carb-loaded, and my race day nutrition was dialled in.
 I was ready.
 We set off. Jess and the kids met me at different points on the course with signs, the atmosphere was great. I loved seeing the kids with their signs. Pacing felt on point. The first 21km? Easy. I felt great. Maybe I should’ve drunk more water, but I didn’t think too much of it at the time.
 At 25km, I felt slower, but pace wise I was still holding well. I’d kept telling myself throughout the day "The race starts at 30km." And let me tell you, it does.
 By 30km, the sun was out, and I was starting to struggle. My watch started glitching so I had no real idea of my splits. I thought I was slowing down a lot (turns out I wasn’t), but the effort to keep the same pace suddenly felt 10x harder.
 I hadn’t taken on enough water. Usually, I can get away with lower fluids. Not this time. Dehydration crept in. hard.
 At 35km I was in survival mode, one foot in front of the other, flicking between moments of pain and little short lived waves of “let’s go.” But by 39km I was delirious. I could see the finish line, I hit the 40km mark (where I thought enjoyment might return to finish), and I collapsed.
 I was gone. Scary stuff.
 The last few hundred metres were a complete blur. All I remember is the crowd, the medics, and about five paramedics suddenly around me. I was vomiting, shaking, confused, in and out of it. I had this overwhelming, indescribable feeling, and honestly, for a moment, I thought I could die.
 My memory went. I couldn’t recall the day, the year, where I lived, or how to spell. I only knew who Jess and the kids were, and that I didn’t want them to see me with wires in me. 
 My temperature had hit 40°C. Blood pressure crashed. Thankfully, the medics and paramedics were incredible, I had a drip running into me within 10 to 15 minutes.
 As I already knew, I’m stubborn. I wanted to run it all. Not walk. Not stop and breathe and In hindsight, I should have. 
 Seems like my mind was just a bit stronger than my body on the day. I never thought I could push myself there in all honesty. 

Am I gutted? Of course, I was only 2km away but I gave it everything I had on that day. Heat stroke, exhaustion, and dehydration got me. 

I am always reminded here of the quote ‘The man in the arena’ look it up if you need. 
 Will I run 42.2km again? Yes, I feel I need to. 

Would I do things differently, now I’ve run 40km under race conditions? You bet, lessons learnt. Always lessons. Never be scared to not succeed. Be scared to never try in the first place. 
 We go again.
By Caitlyn Davey July 8, 2025
You Need To Earn The Right To Be Good At Something
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