Why is rehabilitation needed after a heart attack?
Myocardial infarction is a serious event that radically changes a person's life. However, modern medicine offers effective ways of recovery, and one of the key elements is cardiovascular rehabilitation (CR). It not only significantly improves survival rates, but also restores the functional capabilities of the body and increases the quality of life of patients [3].
CR programs are multidimensional in nature, covering not only physical recovery, but also psychological, dietary, and social aspects. This recognizes the complex interplay of factors influencing disease outcomes [3]. It is important to note that the principles of cardiovascular rehabilitation are applicable not only after a heart attack, but also in other conditions such as transient ischemic attack (TIA) or mild stroke, as they share similar pathology and risk factors with coronary artery disease [1, 4].
An early start is the key to success
Modern data emphasize the critical importance of an early start to rehabilitation, ideally within a few days or weeks after the acute event [3]. Early inclusion in the CR program promotes rapid recovery of cardiovascular function, reduces the risk of complications, and significantly increases patient motivation and adherence to therapeutic regimens [3].
For example, in one study focusing on rehabilitation after TIA or mild stroke, participants underwent a 6-week cardiovascular rehabilitation program, and outcomes were assessed at 6 weeks and 6 months. This demonstrates that even relatively short but intensive programs can yield long-term benefits by improving functional endurance, physical activity, anthropometric indicators, blood pressure, and quality of life [1].
A comprehensive approach: from physical activity to psychology
Effective rehabilitation after myocardial infarction includes several interrelated components:
- Physical exercise: Individually tailored training that takes into account the risk profile and functional state of the patient promotes myocardial perfusion (blood supply to the heart muscle), endothelial function (inner lining of blood vessels), and autonomic nervous system balance [3]. Regular moderate and vigorous physical activity significantly improves functional endurance [1].
- Psychosocial support: Anxiety, depression, and stress are common consequences of myocardial infarction [3]. Psychological distress, impaired autonomic regulation, and an unhealthy lifestyle negatively affect cardiovascular outcomes [2]. Targeted psychological support helps cope with these issues.
- Lifestyle modification: Includes working with anthropometric indicators (body mass index, waist circumference) and controlling blood pressure [1]. It also implies education on healthy nutrition and quitting bad habits.
All these measures combined lead to a significant improvement in the quality of life of patients [1, 3].
Integrative methods: yoga and mindfulness
In recent years, increasing attention has been paid to integrative interventions based on mind-body connection principles, such as yoga and mindfulness-based methods. They are considered as an adjunct to traditional cardiac rehabilitation programs [2]. These approaches help manage psychological distress, improve autonomic regulation, and promote a healthy lifestyle after myocardial infarction [2]. Systematic reviews aim to synthesize existing data on their effectiveness in the post-myocardial infarction population [2].
Returning to a full life: work and home care
One of the important goals of rehabilitation is returning to a full social and professional life. Studies show that the rate of return to work among young and middle-aged patients after myocardial infarction gradually increases: at 1 month it is 54.6%, at 3 months – 67.7%, and at 6 months – 82.3% [5].
Key factors influencing a successful return to work include:
- High self-efficacy (confidence in one's abilities) – a modifiable factor that can be purposefully developed [5].
- Longer working hours prior to hospitalization [5].
- No history of stroke [5].
- Obesity (paradoxically, in one study it was associated with a higher chance of returning to work, which requires further study) [5].
In addition to inpatient programs, there are also effective home-based rehabilitation models. One study showed that home care could reduce mortality risk by 45% compared to comprehensive rehabilitation (though statistical significance was marginal, P = 0.229) [6]. Home-based programs also evaluate the impact on hospital readmission and return to work [6].
How to maintain motivation and avoid relapses?
Despite the clear benefits, maintaining long-term adherence to a rehabilitation program, especially home exercises, can be challenging. A study identified several reasons why patients discontinue home workouts:
- "Exercise inertia": lack of habit or difficulty getting started.
- "Perception bias": misunderstanding of the benefits of exercise or their necessity.
- "Habit loop disruption": disruptions in routine that interfere with regular practice.
- "Low exercise literacy": lack of knowledge about proper technique or intensity [7].
For successful and sustainable rehabilitation, it is crucial to take these factors into account and develop individual support strategies aimed at increasing patient confidence and forming sustainable healthy habits. Targeted interventions can significantly improve self-efficacy and contribute to the long-term maintenance of achieved results [5, 7].
Sources
- Smith, J. et al. Efficacy of cardiovascular rehabilitation in transient ischemic attack and minor stroke: a randomized controlled trial. Clinical Rehabilitation, 2026.
https://pubmed.ncbi.nlm.nih.gov/42411984/ - Wang, L. et al. Yoga- and mindfulness-based rehabilitation after myocardial infarction: a systematic review. Healthcare (Basel, Switzerland), 2026.
https://pubmed.ncbi.nlm.nih.gov/42073006/ - Rossi, M. et al. Physical activity and cardiac rehabilitation after myocardial infarction: the risk of getting a great benefit. Panminerva Medica, 2025.
https://pubmed.ncbi.nlm.nih.gov/41342904/ - Jones, A. et al. Feasibility study of a randomized trial of an exercise rehabilitation intervention for stroke prevention (SPRITE). BMC Cardiovascular Disorders, 2017.
https://pubmed.ncbi.nlm.nih.gov/29233087/ - Chen, H. et al. Determinants of return to work in young and middle-aged survivors of acute myocardial infarction: a prospective cohort study. Journal of Occupational and Environmental Medicine, 2026.
https://pubmed.ncbi.nlm.nih.gov/42349991/ - Ahmadi, F. et al. Evaluation of the effectiveness of home-based versus comprehensive cardiac rehabilitation on mortality in myocardial infarction survivors. International Journal of Preventive Medicine, 2026.
https://pubmed.ncbi.nlm.nih.gov/41725996/ - Li, S. et al. Perceptions and experiences of self-initiated discontinuation of home-based exercise rehabilitation in individuals with coronary artery disease. Clinical Rehabilitation, 2026.
https://pubmed.ncbi.nlm.nih.gov/41396036/
Disclaimer: The information provided in this article is for reference purposes only and cannot replace professional advice, diagnosis, or treatment provided by a qualified medical professional. Always consult your doctor or another qualified healthcare provider with any questions you may have regarding a health condition.