Type 1 Diabetes Sports Dietitian - Tim McMaster

29/07/2026

Does your Dietitian look at CGM and Pump downloads 5 days a week? Probably not.

Want a dietitian who knows how to read and interpret CGM and Pump downloads, not just for exercise support but for glucose support and improvements. This guy 🙋🏼‍♂️ is the guy.

Your CGM reports and Pump downloads are absolute gold information and if your dietitian isn't using these then you are not getting the right support.

Want to see if I am the right diabetes dietitian for you? Book a Free 15 Minute Intro Chat and let's see if I am your diabetes guy. No obligations. Link to book is in my bio

29/07/2026

Does your Dietitian spend 5 days a week staring at CGM reports and Pump downloads? Probably not.

Your CGM report or Pump download are absolute gold. We can use this to look for patterns, see how your food impacts glucose levels, identify if your insulin is working for you and use it all to make suggestions for glucose and performance improvement.

I often find that a lot of people never look at their downloads, just go off their app data. If you want support with deciphering your downloads, let me know. Plus I come with free jokes 😂

Book a FREE 15 min Intro Chat for more info. Links in my bio

23/07/2026

Preparing for the Netflix documentary on the peak low carb craze of 2014 and 2015.

Back when every man and his dog (looking at you Barnaby Joyce) had an opinion on what we all should be eating. Potatoes were made redundant, bread was cancelled, fruit was poison and everyone knew someone putting butter in their coffee 🧈☕

People were shouting in the streets "bring back the fat" harder than a Knicks fan in NYC after a playoff win.

I was there.

I saw things no dietitian should ever see. 🎥 🍞🍝

20/07/2026

Exercise with Type 1 diabetes can involve a lot of moving parts.

Glucose trends, insulin on board, carbohydrates, timing and the type of session can all influence what happens before, during and after exercise.

That’s why I created the free T1D Exercise Fuel Checklist.
It’s designed to help you:
✓ plan your fuelling before training
✓ think through carbohydrates during exercise
✓ support recovery afterwards
✓ spot patterns in your glucose response

Download your free copy through the link in my bio.

13/07/2026

Carbohydrates During Exercise: What Actually Works When You Have Type 1 Diabetes

Carbohydrates During Exercise: What Actually Works When You Have Type 1 Diabetes If you've ever stood at the start line of a run, or halfway through a gym session, wondering whether you need to eat something right now or just push through, you're not alone....

https://masternutrition.com.au/carbohydrates-during-exercise-what-actually-works-when-you-have-type-1-diabetes/

How many carbohydrates during exercise with Type 1 diabetes do you actually need? A Type 1 Diabetes Sports Dietitian breaks down what really matters.

02/07/2026

Hi All,

For those of you who live with T1D who are finding exercising and keeping glucose levels a challenge. Check out my updated T1D Exercise Fuel Checklist!

If you're active and living with type 1 diabetes, this free checklist will help you feel more prepared around food, carbohydrates, and glucose management before, during, and after exercise.

Inside You'll Discover:

✓ What to eat before training

✓ When you may need carbohydrates during exercise

✓ Simple recovery strategies

✓ How to spot patterns in your glucose response

Click on the link to get your Free Checklist!

If you're active and living with type 1 diabetes, this free checklist will help you feel more prepared around food, carbohydrates, and glucose management before, during, and after exercise.

17/06/2026

Nailed it… sort of 😏

Sometimes you carb count well, bolus is bang on, feel like you’ve played the perfect glucose game…

…and then realise you haven’t checked your CGM for 3 hours.

Type 1 diabetes and exercise can involve a lot of moving parts: food, insulin timing, glucose trends, training intensity and what your body decides to do on the day.

The goal is not perfection.

It’s building better systems, better awareness and more confidence over time.

Follow for practical Type 1 diabetes sports nutrition tips.

ExerciseNutrition Type1DiabetesSports Type1DiabetesAustralia

10/06/2026

So what tends to happen to your BGLs when you go for a walk when living with T1D? I've been seeing a few people lately who need to make some significant insulin or carb or both adjustments just to be able to go for a walk. Does this happen to you?

09/06/2026

One of the biggest and most common questions I get asked is how do I fuel my exercise and training sessions when I have Type 1 Diabetes.

Typical nutrition answer is, "well it all depends".

Listen for why it depends and give us a shout on how you fuel your sessions.

Want to find out more? Book a 1:1 or a Nutrition Clarity Call from the links in our bio