JVIA Nutrition

JVIA Nutrition Accredited Sports Nutritionist specialising in performance, transformations, weight loss.

Iron is a vital nutrient and plays a huge role in our overall health. 🩺👍🏼Our bodies need iron to make haemoglobin 🩸(a pr...
25/07/2025

Iron is a vital nutrient and plays a huge role in our overall health. 🩺👍🏼

Our bodies need iron to make haemoglobin 🩸(a protein in red blood cells) , red blood cells help carry oxygen through out the body…. iron also:
✨Helps the immune system fight infections
✨Is involved in enzymes that release energy for exercise
✨Red blood cell production

Iron can come from haem/heme (animal based) 🐄🐖🦘🐠🐑 and non-haem/heme sources (plant based), 🫘🥬 🥣. It is important to know, the body absorbs haem/heme iron easier and differently to non-haem/heme.
So if you are consuming a plant based diet, you need to be making sure you are hitting your iron needs. (As you can see the volume of food required is much more than that of haem iron sources)

🆙 Iron absorption can increase by up to 4 times by consuming in combination with a high vitamin C source. 🫑🍊

✅A little trick, you can freeze chicken liver, very finely grate it into your spaghetti bolognese mince mixture and increase the iron in this dish without noticing much change to taste 👏🏼👏🏼

Symptoms of low iron can include
👇🏼Feeling fatigued and struggling to get through exercise or daily activities
👇🏼Poor appetite
👇🏼Frequent illness that last longer than ‘usual’
👇🏼Increased resting pulse rate
👇🏼A paler appearance

If you suspect you may be presenting signs of low iron, please speak with your doctor, who can assist with addressing this with supplementation, infusion, and recommend increase in foods to assist with intake and absorption. 👨🏽‍⚕️👩🏽‍⚕️🥼🩺

Your go to pre workout snacks ! Sweet or savoury, 30, 60 & 90g carbohydrate options ! If you want to perform at your bes...
22/07/2025

Your go to pre workout snacks !
Sweet or savoury, 30, 60 & 90g carbohydrate options !

If you want to perform at your best, FUEL your best!

As requested by a new client of ours 👏🏼Choosing a place to eat out at, when you have Coeliac disease can be tricky So, w...
17/07/2025

As requested by a new client of ours 👏🏼

Choosing a place to eat out at, when you have Coeliac disease can be tricky

So, we have complied a saveable list of Coeliac Certified restaurants / cafes / food trucks that have certification!

📌There are some others too, like OMG Decadent Donuts, Iron Ramen food truck, Little Tokyo Japanese eats food truck, Newcastle spiral spuds, The butchery on Brunker + more !

If you’re going to a non-certified place, there are some steps we recommend (see slide 3!) ✨


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Bone injuries. 🦴🩼I’ve seen bone injuries in recreational / social exercisers and high level athletes. Almost all of the ...
10/07/2025

Bone injuries. 🦴🩼
I’ve seen bone injuries in recreational / social exercisers and high level athletes. Almost all of the time, they were under fuelling ! ⛽️😵

Nutrition is often over looked compared with training programs and sport specific exercise, however nutrition aids in injury prevention, faster recovery, return to play and stronger bones !!! 🦴🦴🦴

The main thing to focus for injury prevention
is actually EATING ENOUGH to support your energy demands ! make sure you are consuming adequate fuel, to keep up with what your exerting! eating quality protein, fruits and Veg! 🍣🥦🍎

Swipe to see some key nutrients for bone health * these are just a few there are many others involved in keeping bones healthy*

For injury management - many people think I’m moving less so I don’t need to consume as much 🙅🏼‍♀️🙅🏼‍♀️ ACTUALLY you need to be eating at maintenance or a slight surplus to help support your recovery.
If you’re on a severe deficit you’re more at risk of injury! ❌

Note: ✨As you age, bone density naturally starts declining. It is important to consume enough food to support healthy bones.
Resistance training also super important for maintaining muscle mass and strength and reduce risk of fragility and sarcopenia!
To check your bone density you can book a DXA SCAN (gold standard) otherwise a less expensive option, and good screening tool is a Quantitive Ultrasound (QUS) !

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Brookvale, NSW

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Tuesday 8:30am - 4:30pm
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