How to Build Healthy Habits and Maintain Them
Have you ever found yourself determined to change something in your routine — waking up earlier, drinking more water, moving your body more frequently — only to realize a few weeks later that everything had returned to square one? If the answer is yes, know that you’re in very numerous company. The difficulty in creating and maintaining healthy habits is not a character weakness or lack of willpower: it’s actually something profoundly human, with an explanation rooted in how our brain functions.
Behavioral science has advanced significantly in recent years, and today we better understand why certain changes “stick” while others slip through our fingers. What studies suggest is that the key doesn’t lie in mustering enough motivation to push a major transformation — it lies in understanding how habits form and using that logic to our advantage, with patience and compassion.
This article brings together evidence-based information to help you understand the habit formation process and offer practical strategies that typically help make them a lasting part of your life. It does not replace guidance from a healthcare professional, who knows your individual reality and can guide you with much greater precision.
What exactly is a habit?
From a neuroscientific perspective, a habit is an automated behavior — that is, one the brain has learned to execute with little conscious effort. Researchers studying the topic describe this process as a cycle composed, in simplified form, of three elements: a trigger (something that fires the behavior), a routine (the behavior itself), and a reward (the perceived benefit that reinforces the cycle).
When we repeat a behavior associated with a reward, the brain begins to create neural connections that facilitate that sequence. Over time, the behavior requires less and less mental energy — that’s why you don’t need to think to brush your teeth in the morning, but you might need real effort to go to the gym. The second isn’t yet automated; the first is.
Understanding this is liberating: habits don’t depend on permanent motivation. They depend mainly on repetition and favorable context.
Why is it so hard to maintain new habits?
There are several well-studied reasons for this difficulty:
- Unrealistic expectations: we want quick results, and when they take time, we interpret this as failure and quit.
- Changes that are too big all at once: trying to transform multiple aspects of your life at the same time often overwhelms your brain’s capacity to adapt.
- Lack of environmental connection: the context in which we live greatly influences our behavior. If the environment doesn’t support the new habit, maintaining the effort becomes harder.
- Self-punishment after setbacks: one slip-up causes many people to abandon everything, when in fact setbacks are a normal part of the change process.
Recognizing these obstacles — without judging yourself — is the first step to overcoming them.
Strategies that typically help with habit formation
1. Start small (really small)
Studies in behavioral psychology suggest that reducing the desired behavior to the bare minimum in the early stages can help overcome initial resistance. If you want to create an exercise habit, start with ten minutes a day — not an hour. If you want to read more, start with one page per night.
This might seem insufficient, but the goal at this stage isn’t immediate results: it’s establishing the repetition pattern. Volume and intensity can grow gradually.
2. Anchor the new habit to something already established
A technique called habit stacking consists of linking a new behavior to one that’s already automatic. Examples:
- “After I have breakfast, I’ll do five minutes of stretching.”
- “Before bed, I’ll write down three good things from my day.”
By using an existing habit as a trigger, you leverage neural pathways that are already consolidated.
3. Make your environment more supportive
The environment is one of the most powerful — and most undervalued — factors in habit formation. Some ideas:
- Leave a water bottle on your desk to remind you to stay hydrated.
- Lay out your gym clothes the night before.
- Remove from view anything that makes the desired behavior harder.
- Create a dedicated space for the habit you want to develop.
Behavioral researchers call this environment design: shaping your context so that the healthier choice is also the easier one.
4. Use identity as your ally
An interesting perspective that emerges in research on behavior change suggests there’s a difference between saying “I’m trying to run” and “I’m someone who takes care of my own body.” The second statement anchors the behavior in who you want to be, not just what you want to do.
This doesn’t mean pressuring yourself with a rigid identity, but rather gradually cultivating a self-image aligned with self-care — which can make daily choices feel more natural.
5. Track your progress without self-punishment
Recording your progress — whether in a journal, app, or simple calendar where you mark the days — can help maintain awareness and motivation. The key is using this tracking as information, not as judgment.
If there was a day off, the question isn’t “why am I like this?” but rather “what happened and what can I adjust?”
The role of sleep, movement, and nutrition
Healthy habits don’t function in isolation. Sleep and mental health have a connection that deserves attention: poor sleep, for example, can compromise self-control and decision-making, making any healthy habit harder to maintain.
Similarly, studies suggest that regular physical activity can contribute to physical and mental well-being, improve mood, and even support memory and concentration. If you’re curious about how much movement is typically recommended, check out the article How much weekly exercise is enough for health?
Regarding nutrition, general health guidance encourages a varied diet rich in whole foods and minimally processed foods, with plenty of diversity in vegetables, fruits, legumes, and whole grains. There’s no universal formula, and a nutritionist can help adapt these guidelines to your reality.
Habits and mental health: a necessary conversation
Creating healthy habits also involves caring for your mind. Chronic stress, anxiety, and other conditions can make maintaining any routine much harder — and that’s not lack of effort, it’s physiology.
Practices like meditation and mindfulness have been studied for their potential to contribute to emotional regulation and stress reduction. If you’re curious, the article on first steps to practicing mindfulness in everyday life can be a good starting point.
If you notice that negative thoughts, persistent sadness, intense anxiety, or difficulty functioning in your daily life are in the way of your changes, seeking psychological or psychiatric support is a step of self-care, not a sign of weakness. In moments of intense suffering, remember that the CVV (Center for Life Valuation) can be reached at 188, free of charge, 24 hours a day. In emergencies, seek medical attention immediately.
When to see a healthcare professional
Some situations indicate it’s important to talk with a professional before or during the process of changing habits:
- You have a diagnosed health condition (cardiovascular, metabolic, musculoskeletal, among others) that might be affected by the changes you want to make.
- You feel pain, persistent discomfort, or unexplained symptoms.
- You notice that emotional issues like anxiety, depression, or relationship difficulties are preventing your progress.
- You want specific guidance on nutrition, physical exercise, or any other aspect of your care.
A doctor, psychologist, nutritionist, physical therapist, or fitness educator can offer an individual assessment — something no article, however well-researched, can do.
Conclusion: change is a process, not an event
Creating healthy habits is one of the most concrete ways to take care of yourself — but it’s also a path that requires time, attempts, and above all, kindness toward yourself. There’s no perfect formula, nor a finish line where everything will be resolved forever. What exists is a continuous process of adjustment, learning, and recommitment.
If you start small, build a supportive environment, celebrate small consistencies, and treat yourself with compassion during the inevitable interruptions, you’ll be on the right track — at whatever pace works for you.
Take care of yourself with kindness, and remember: asking for help when you need it is also a very healthy habit.
This content is informative and educational and does not replace evaluation, diagnosis, or treatment by a qualified healthcare professional. Each person has a unique story and needs — consult the most appropriate professional for your case.
