Alva O'Sullivan, Brewery Road, Stillorgan, Dublin (2026)

Practical nutrition & health advice for busy people (and families) on the go. As a qualified nutritionist and fitness coach, I am passionate about improving clients health, fitness & nutrition. I am also a busy mother of two young children and understand fully the daily challenge of making healthy food choices for our families given the time pressure we all experience in juggling daily life.

06/09/2026

The easiest place for a new habit to thrive is beside one you already do

Research on habit formation shows that behaviours become more automatic when they’re repeated in a stable context and linked to a consistent cue. “Habit stacking” is really a practical way of doing that: use something you already do reliably

So let me show you that in practice

Instead of saying “I need to move more”, attach the behaviour to something that already happens every day:

After I finish my morning coffee, I’ll walk for 10 minutes.

After I close my laptop at the end of the workday, I’ll change straight into my training clothes and do my strength session.

After dinner, I’ll take a 10-minute walk rather than sitting down immediately.

The existing routine becomes the cue. Repeat that pairing often enough and the new behaviour can start to require less conscious thought and less reliance on motivation. Stable routine cues are associated with stronger physical-activity habits and greater automaticity.

Don’t just decide what habit you want. Decide exactly what existing part of your day will trigger it.

05/09/2026

If you want the habit to happen, give it a cue.

It’s September and many of us are on a mission to get back to a healthy routine after the summer holidays … let’s say you’ve decided you want to create the habit of strength training three times a week. Motivation comes and goes so to sustain the habit long term - try giving it a cue!

Don’t just tell yourself, “I need to exercise more.”

Create a cue:

book the three sessions into your diary at the start of the week

leave your gym clothes out the night before

put your trainers somewhere you’ll see them

link the workout to a regular part of your day, like finishing work or the school run

A cue works because habits are built through repeated associations between a specific trigger and a behaviour. When the same cue consistently comes before the same action, the brain starts to link the two, so the behaviour requires less conscious effort over time.

In simple terms, the cue helps move the habit from something you have to remember and decide on into something that becomes more automatic

Don’t just decide what you want to do. Decide what will remind you to do it!

Lots more coming this month on practical ways to build healthy habits that actually stick long term.

04/09/2026

Healthy habits often fall apart because we set the goals, but not the systems that will help us follow through.

For example if one of the habits you’d like to cement is to do 3 workouts each week - somethings you can set up to make these habits easier to stick to include - put workouts in the diary, keep gym gear in car, put runners by the door, have a “busy day” version of your workout routine, link a new habit to something you already do

And don’t forget how important it is to set up your self-talk too! This takes practice for those of you who find yourself falling into this critical self talk cycle.

Instead of “I’ve blown it,” try:

“That wasn’t what I planned, but my next choice still counts.”
“This is one moment, not the whole week.”
“I don’t need to compensate, I just need to continue.”
“Today was unusually busy and things didn’t go to plan. That’s okay. Tomorrow I’ll return to my usual routine - one day won’t change the bigger picture.”

Over September, I’ll be sharing more about the psychology behind lasting habits - planning, self-talk, all-or-nothing thinking, self-compassion and CBT-based strategies that help us keep going when life isn’t perfect.

Lasting change is rarely about more discipline. It’s about making the better choice easier and making it easier to come back when things go off track.

Share with a friend who might like to hear this 😊

01/09/2026

I’m often asked what makes me so passionate about women’s health in midlife.

And I think the answer is that I don’t just look at what we’re doing today. I’m always thinking about where it’s taking us.

When I encourage a woman to get stronger, to improve her fitness, to eat well, to move more or to look after her metabolic health, there is a much bigger reason behind it than weight or how she looks.

I want her to have energy now.

I want her to feel strong and capable in her body.

But I’m also thinking about her at 60, 70 and 80.

Will she have the strength to get up easily from the floor?

The balance and confidence to keep moving?

The fitness to walk, travel and enjoy her life?

The muscle and bone strength to protect her independence?

And importantly, the metabolic health that can help reduce her risk of many of the chronic diseases that become more common as we age?

That’s the bigger picture behind so much of what I do.

Because midlife gives us an incredible opportunity to influence how we age.

Strength training matters. Cardiovascular fitness matters. Nutrition matters. Sleep matters. And all that ordinary movement we do throughout the day matters too.

None of these things needs to be perfect.

But done consistently, they add up.

For me, health in midlife isn’t about desperately trying to hold onto a younger version of ourselves.

It’s about investing in the years ahead.

More strength. More energy. Better health.

And ultimately, more years of being able to live our lives fully and independently.

That’s what motivates me every day in the work I do.

To find out more about me and the work I do check out my website www.alvaosullivan.com

25/08/2026

Full recipe in my website alvaosullivan.com
Today I had a mix of hazelnut, cashew nut and pecan nut in my 450g nuts - all whole nuts and blitz really well with other ingredients.

Chilling and ready for my teams “performance” snack 💪 at the fab annual golf outing in this afternoon

(Don’t worry also have a little batch for you 😊)

24/08/2026

Did you know that progressive overload doesn’t just mean lifting heavier?

Progressive overload simply means gradually increasing the challenge you place on your muscles so they have a reason to keep adapting.

Increasing the weight is one way to do that but it isn’t the only way.

You can also increase the challenge by slowing the movement down, adding a pause, doing more reps, adding another set, increasing your range of motion or progressing to a more demanding version of the exercise.

The important part is that, over time, the muscle is being asked to do a little more than it has already adapted to.

So yes, the work should become more challenging.

But more challenging doesn’t always have to mean heavier.

And throughout all of it, good technique still comes first.

Share with a friend that might benefit from hearing this 😊

Address

Brewery Road, Stillorgan
Dublin
18

Telephone

+353868132894

Website

http://www.alvaosullivan.com/

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