Life After a Heart Attack: What Recovery Really Looks Like and Where to Start
A heart attack can change your life in an instant. But what happens when you leave hospital, the appointments become less frequent, and you’re left trying to find your way through a new reality?
For John (name changed), recovering from a heart attack meant more than taking medication and attending follow-up appointments. It meant learning to trust his body again, facing the fear of it happening again, and rethinking the way he had lived and worked for decades.
In my work as a naturopath, I see how much the weeks and months after a heart attack can affect a person, both physically and emotionally. There are changes to make, questions to answer and, often, a lot of uncertainty about what comes next.
In this article, I share John’s story and the practical steps we took to support his recovery, from nourishing food and better sleep to managing stress, rebuilding confidence and finding a new balance. Because recovery isn’t just about getting back to how things were. It’s about learning how to care for your heart and yourself for the years ahead.
I first spoke with John when he called me a few weeks after his heart attack. He was a few months away from turning 60 at the time of the call. He shared that not long before his heart attack he had actually made the decision that at 60, he was going to semi-retire.
It was going to be the end of decades working in a high-pressure corporate job and years of building the financial security to make it possible. He was looking forward to spending more time with his family and putting energy into the things he had kept putting off.
By his own measure, he thought he was in relatively good shape. He trained at the gym four mornings a week before work. He drank 4-6 coffee’s a day, enjoyed a steak a couple of times a week, a glass of red wine with dinner most nights, and a few beers with his mates on the weekend.
But John had a heart attack.
It had started as another regular workday. He went to gym in the morning, enjoyed a coffee as he was walking to the office and had a day of meetings and deadlines. He was in an ambulance before lunchtime.
He was discharged home after a few days. He went home with a discharge summary, new medications, a referral to a cardiac rehabilitation program and a date for his check up with his cardiologist. Arriving home was when it got harder for John. Hospital had been a safe and controlled environment. Everyone around him was so relieved he was safe and back home. John felt they were hoping and expecting him to start getting back to normal. He was busy asking himself the same questions: Is this going to happen again? Can I trust my body? What do I actually need to change? Will I always be frightened?
I’m a naturopath who works with you to change your heart health.
What John was experiencing is what I see in clinic regularly. Many people after a heart attack feel disconnected from their bodies, even disconnected from their loved ones and can become easily overwhelmed by the enormity of what has happened and their mortality. Being cared for in hospital gives a feeling of being protected and secure. Being back at home and needing to take charge of his life and health created a great deal of stress for John and a fear of whether he could.
I see this so often in clinic and it can lead to great anxiety and even depression. Your cardiologist and hospital team look after the emergency and the medical management, and they do it well. What often gets missed is the weeks and months afterwards, when the appointments thin out and you’re left to work out how to live a new reality.
This is the area I love to help people with.
Here’s where we started John (and where most people can begin their recovery journey).
Food: add before you subtract
When we are frightened, our instinct is to cut everything out. In my experience that rarely lasts, and it makes eating miserable. We are not wanting a diet of deprivation and rigidity. It is so important to know that we can still enjoy treats and delicious food.
John started his dietary changes by adding foods in. Adding more colourful vegetables, fruits, whole grains, nuts, seeds and fish, with olive oil as his main fat. This is the Mediterranean-style pattern that many heart health guidelines point to (1).
We then had a good look at what he was eating a lot of and what needed to be decreased or avoided while he was repairing his heart and body. Large amounts of red meat, processed meats, gluten containing foods, foods high in saturated fat, caffeine, alcohol and sugar were all discussed.
I take a lot of time to explain the why as it can make an incredible difference to sticking to the changes and being able to decrease and avoid foods. Being actively involved in your own recovery process absolutely improves results.
Small changes will always beat a dramatic overhaul that is often abandoned after a short amount of time. We are building a way of eating and nourishing the body for the next 20 years, not trying to be rigid or perfect.
Stress: it’s always part of the picture
John had spent decades in a role where being “switched on” all the time was his job. People relied on him for their careers and livelihoods.
It is well documented that long-term stress is linked to heart disease (2).
Managing stress doesn’t have to mean going to a retreat or sitting in the lotus position on top of a mountain. We are also not going to be able to stop stress. In fact, we need a certain level of stress to challenge our body. The problems start when the stress is chronic, when there is no relaxation and recovery and when the body’s coping mechanisms are no longer able to buffer the effects of the stress.
What we need to do is support our body through the stress and find ways to manage our stress and calm our hormonal and nervous systems. Slow breathing, a walk outside, time in nature, yoga, and doing something purely because you enjoy it all count. And because we are all wonderfully unique, what works for one person may not work for another.
For John, managing his stress also meant learning to say no, setting boundaries at work, and accepting that “pushing through” could no longer be his default behaviour. In clinic, I find this is often the hardest change for high achievers.
Sleep: rest is part of the treatment
Poor sleep, poor sleep hygiene habits, constant tiredness and untreated sleep problems all affect heart health. Our body cleanses itself, rejuvenates itself and clears itself while we are sleeping.
For John, it started with a regular bedtime routine and giving himself permission to rest. Resting isn’t a sign of weakness. It’s an essential part of recovery and necessary for long term health.
Movement: build back, don’t bounce back
John had always thought of himself as fit, so it was a shock that he couldn’t simply return to his old routine. After a heart attack, exercise needs to be paced and guided by your cardiologist and cardiac rehabilitation team. Your recovery plan will set the pace, and it will probably feel slower than you’d like.
It’s not a race. Listening to your body and progressing safely matters far more than getting back to where you were quickly.
The fear: the part nobody warns you about
This was the one that really caught John off guard, and it’s the one I see people struggle with the most and very often quietly.
It’s very common to feel anxious, vulnerable or on edge after a heart attack, even when your physical recovery is going well. Every twinge in your chest can feel like the start of another one. That doesn’t mean you’re not coping. It’s a normal response to something that was frightening. What is not okay is if it is not addressed as that fear has a direct effect on your hormones, your nervous system and your heart.
Talk to your family about what’s going on for you and what you need from them. Connect with other people who’ve been through the same thing. Connect with a psychologist or counsellor.
What John took from having a heart attack and where is now
The heart attack gave John a second chance to look at what he’d been postponing. He’d treated his health as something to “deal with” after he had retired.
I see this in clinic so often. Clients will often say they thought they would have time to look after their health after their work project was completed or after they had finished looking after their family or once they had retired. It could be too late by then and all the financial freedom and sacrifice means nothing if we don’t have our health.
John is sticking to his food changes and incorporating more changes at each appointment. He is learning how to relax and is having more good nights of sleep than before. He is working on his emotional health and working out what hobbies he would like to take up. He is learning to communicate more with his family and is slowly learning to put himself first.
Let’s take the next step together
If you’ve had a heart attack or have a family history and would like to do all you can to prevent a heart attack you don’t have to go it alone. I support people through exactly this and work alongside your cardiologist and rehabilitation team.
FAQs
What does a naturopath do for heart health?
I work alongside your cardiologist, GP and rehabilitation team. My focus is on the everyday things that support your heart over the long-term including your food, your stress and how to manage it, your sleep, your lifestyle habits and identifying and addressing any other underlying drivers that led to you having a heart attack.
Is it normal to feel anxious after a heart attack?
Yes, it’s very common. Many of the people I see experience fear, a low mood or constant alertness to their body in the weeks and months afterwards, even when their physical recovery is going well. Let your GP or cardiac team know, because support is available, and I am here to support you.
What should I eat after a heart attack?
Most guidelines point to a Mediterranean-style pattern with plenty of vegetables, fruits, whole grains, legumes, nuts, fish and olive oil, with less processed food and saturated fat. The details depend on your health, your medications and what you’ll actually enjoy eating, so it’s worth talking with a qualified practitioner and having a program tailored to your specific needs.
Can I take supplements after a heart attack?
Yes, supplements can be taken after a heart attack. Importantly, please check before you start anything. Some supplements and herbs can interact with heart medications. This is one of the reasons I always work with your medical team’s plan.
When can I start exercising again?
It depends on the person, so it needs to be guided by your cardiologist or GP. Cardiac rehabilitation is the usual safe starting point.
The information in this article is for educational purposes only and does not constitute medical advice or replace personalised clinical care. Every person’s health picture is unique and what is appropriate for one individual may not be appropriate for another. If you are navigating recovery from a heart attack or any other health concern, please seek guidance from a qualified health practitioner who can assess your individual circumstances and requirements.References:Hareer LW, Lau YY, Mole F, Reidlinger DP, O'Neill HM, Mayr HL, Greenwood H, Albarqouni L. The effectiveness of the Mediterranean Diet for primary and secondary prevention of cardiovascular disease: An umbrella review. Nutr Diet. 2025 Feb;82(1):8-41. doi: 10.1111/1747-0080.12891. Epub 2024 Aug 14. PMID: 39143663; PMCID: PMC11795232.Moazzami, K., Sullivan, S., Wang, M., Okoh, A. K., Almuwaqqat, Z., Pearce, B., Shah, A. J., Sun, Y. V., Ko, Y.-A., Raggi, P., Bremner, J. D., Vaccarino, V., & Quyyumi, A. A. (2025). Cardiovascular reactivity to mental stress and adverse cardiovascular outcomes in patients with coronary artery disease. Journal of the American Heart Association, 14(3), e034683. https://doi.org/10.1161/JAHA.124.034683