What role does nutrition play?
Life Challenges | Holistic Approaches to Recovery
Counsellor: Alessandra
Published: 10 Apr 2026

When people think about recovery, food is rarely the first thing that comes to mind.

But nutrition plays a much bigger role in recovery than most people realise, and substance use takes a real toll on the body, often leaving it depleted of the vitamins and minerals it needs to function well.

And that depletion can affect your mood, energy, sleep, and even how strong the cravings can feel.

So nourishing the body is generally part of the recovery process.

Now if cravings feel intense or your mood has dipped, it's worth asking when you last had something to eat or drink.

As low blood sugar and dehydration can both make cravings feel sharper and emotions harder to manage.

So before reaching for anything else, just try having a glass of water and something small to eat, even a piece of fruit or some crackers.

And it sounds simple, but giving your body a bit of fuel can take the edge off in a way that can be easy to overlook.

Now it helps to think of eating regularly as part of how you look after yourself in recovery, in the same way that attending support sessions or getting enough sleep is.

And nutrition is one piece of that bigger picture.

Substances can interfere with a brain's ability to regulate mood and feel pressure naturally, so getting consistent nourishment helps the brain and body start to rebalance over time.

And that means regular meals that include a mix of protein, whole grains, healthy fats, and plenty of water, doesn't have to be anything fancy or complicated, as a goal here is to be consistent.

And small steady changes to what you eat can have a genuine impact on how you feel day to day and that fields directly into your recovery.

Now practical ways to support yourself with this is to start off small.

So if structured eating feels like a lot right now, just try to eat something at regular points in the day rather than going long stretches without food.

And keep easy options around, things like nuts, fruits, or bread, so there's always something to reach out for.

And staying hydrated matters as well.

So water, herbal teas, or diluted juice all count, and try to limit caffeine and sugary drinks where you can, as both of these things can affect mood and energy levels.

Now if you are concerned about your physical health after a period of heavy substance use, it could be a good idea to speak to your GP as they can check for any deficiencies and make sure your body is getting the support that it needs, and referral to a dietitian is also something your GP or a recovery worker can help arrange if needed.

And for wider support around addiction and recovery, your GP or local drug and alcohol service can point you in the right direction.

And the app has further resources to support you with holistic approaches to recovery, including nutrition, routines, and overall well being for when you're ready.

And if you are thinking about harming yourself and feeling safe right now, then please seek urgent help by contacting your local emergency service or a crisis helpline.