What is Mindfulness-Based Stress Reduction? Plus, how to try it

Mar 27

Clinically reviewed by Dr. Chris Mosunic, PhD, RD, MBA

Mindfulness-Based Stress Reduction (MBSR) is a science-backed way to ease stress and anxiety. Explore what it is, who it can benefit, and 6 of the core MBSR techniques.

Stress is basically a given in modern daily life. Caring for family, paying bills, unexpected health issues, overwhelming news cycles… the list of stressors you may face goes on and on. And over time, these can take a toll on your physical and mental health.

This is why more and more people are finding their way to a Mindfulness-Based Stress Reduction (MBSR) class. You might have heard about it from a doctor, in a stress-induced online search, or from a friend who tried it themselves. However you discovered it, these classes have been proven to help you respond to stress differently.

MBSR is a structured program that teaches simple mindfulness skills to make everyday stress feel more manageable. And the techniques you learn can become lifelong tools to support you. Let’s explore what Mindfulness-Based Stress Reduction is, who it’s designed for, and a sneak peek at the MBSR skills you can practice daily.

What is Mindfulness-Based Stress Reduction (MBSR)?

Mindfulness-Based Stress Reduction is an eight-week program that teaches mindfulness skills to help you manage stress. It covers meditation and gentle movement techniques, as well as other simple ways to notice what’s happening in your body and mind. MBSR was created in the late 1970s by Jon Kabat-Zinn at the University of Massachusetts Medical Center for people living with chronic pain, high stress, or other ongoing health problems.

MBSR classes help you pay attention to your thoughts, feelings, and physical sensations as they happen. But instead of trying to change or control these experiences, as so many of us do, you learn to simply notice them more consciously. This deepened awareness can help reduce stress reactions and make difficult moments feel a bit more manageable.

A typical course includes weekly classes with guided practice, group conversations, and home exercises. Many hospitals, clinics, therapists, and community centers now offer MBSR both in person and online.

What are the benefits of MBSR?

Mindfulness-Based Stress Reduction has been studied for many years, and research has shown that people often feel less overwhelmed and better able to handle daily stress after completing the program. The changes are usually small and gradual. People often notice them in everyday situations, like staying calmer during a busy day or recovering more quickly from stress.

Studies show that MBSR can support both mental and physical health by:

Lowering stress and anxiety
Supporting mood and building emotional strength
Reducing symptoms of depression
Improving sleep
Increasing focus and attention
Making it easier to manage emotions in the moment
Reducing distress related to chronic pain
Supporting overall well-being

These changes primarily come from learning to pay attention to thoughts, feelings, and body sensations. By noticing these experiences without reacting right away, the nervous system has a chance to settle. Over time, this can affect how people respond to stress, rest, and move through their day.

Who is MBSR for?

MBSR is designed for a wide range of people, especially those who want structured support for managing stress. You don’t need any meditation experience or special skills to join — it was created for people with busy lives and active minds (read: most of us).

MBSR may be helpful for people who:

Feel overwhelmed by stress or worry
Live with chronic pain or long-term health conditions
Want a research-based introduction to mindfulness
Prefer learning in a group setting
Want skills that support therapy or medical care
Need a routine that feels manageable
Have struggled meditating on their own, and want more guidance

The program can also support people going through major life changes, such as a new diagnosis, loss, burnout, caregiving, or job stress. MBSR is designed to meet participants where they are, especially when life feels uncertain or difficult.

6 Mindfulness-Based Stress Reduction techniques

As you move through the eight weeks of MBSR classes, you’ll learn a variety of different mindfulness techniques that can help you connect to yourself and the world around you in a whole new way. Each practice helps you build awareness of your body, breath, and emotional state, and can be used outside of class in your daily life.

Here’s a sneak peek at the core techniques of MBSR.

1. Body scan meditation

A body scan is an important exercise in MBSR as it helps you notice physical sensations in your body. Lying down or sitting comfortably, you move your attention slowly from your feet up toward your head. You’re not trying to change anything, just noticing what’s there.

You might feel tension in your back or shoulders, tingling in your hands or feet, or the cool air on your skin. And these sensations may change while you’re noticing them. It’s all welcome.

💙 Get familiar with Body Scan meditation on the Calm app. Sessions range from three to 30 minutes.

2. Seated meditation

Seated meditation is often taught early in MBSR, as it’s a foundational tool to help calm the body during stress. Sit comfortably in whatever position feels most supportive for your body and simply pay attention to your breath as it moves in and out, noticing the air passing through your nose or your chest or belly rising and falling. When your mind wanders, you gently bring your focus back to your breath.

If focusing on the breath feels uncomfortable for any reason or you’d just like to try something different, you can also pay attention to the sounds around you. Just like with the breath, when your mind wanders, bring your attention back to whatever sounds you hear rising and falling in the room or space you're in.

3. Loving-kindness meditation

Loving-kindness meditation helps you practice a softer, more caring attitude, especially during times of conflict or self-criticism. During the meditation, you focus on sending kind thoughts to yourself and others. You might repeat simple phrases like “May I be safe” or “May you feel well.”

💙 Try a guided Loving-Kindness Meditation session with Tamara Levitt on the Calm app.

4. Repeating a phrase or affirmation

Some mindfulness practices use a single word or short phrase to focus your attention, which can be helpful if open meditation feels overwhelming. Instead of focusing on the breath, you repeat the chosen word or phrase in your mind. When your attention drifts, just return to the word(s).

5. Gentle mindful movement

Movement is an important part of MBSR, as gentle stretching or simple yoga poses help you notice how your body feels as it moves. You don’t need to be flexible or experienced — it’s all about awareness. Slower movement can be especially helpful when stress or fatigue is high.

💙 Explore a mindful movement practice like Releasing Stress from the Daily Move with Mel Mah.

6. Mindful walking

Another core MBSR technique, mindful walking brings awareness to movement at whatever pace or distance feels right for you. As you move, you notice sensations like contact with the ground, shifts in balance, or the rhythm of your steps. You can also notice sounds or sights around you.

💙 Give Mindful Walking a try during these guided sessions in the Calm app.

What is Mindfulness-Based Stress Reduction FAQs

How is MBSR different from CBT or MBT?

Cognitive behavioral therapy (CBT) helps people notice and change thoughts that cause distress. Mentalization-based therapy (MBT) focuses on understanding your own thoughts and feelings, as well as those of others, to improve relationships.

Mindfulness-Based Stress Reduction (MBSR) works differently. It doesn’t try to change your thoughts, but teaches you to notice them as they come and go. This can help reduce strong reactions to stress.

MBSR can be used alongside CBT or MBT, but on its own, it focuses more on awareness of the body and the present moment than on analyzing thoughts.

What does the research say about Mindfulness-Based Stress Reduction?

Research over many years shows that MBSR can help some people feel less stressed and anxious. Studies also suggest it may reduce symptoms of depression, improve sleep, and support people living with chronic pain.

Some smaller studies have found changes in brain activity linked to attention and emotion. This research is still developing, but it may help explain why many people feel calmer and less reactive after completing the program. While MBSR isn’t a cure, it’s well studied and supported by research in health care and community settings.

What are some Mindfulness-Based Stress Reduction techniques?

MBSR teaches a set of basic practices that help people pay attention to their body, breath, and what’s happening right now. These include body scans, breathing exercises, sitting meditation, gentle stretching, mindful movement, and noticing everyday activities like eating or showering.

Each practice helps calm the body and mind, which, over time, can make it easier to pause and respond to stress rather than react right away.

What does a Mindfulness-Based Stress Reduction session look like?

A typical MBSR session includes guided meditation, gentle movement, short lessons about stress, and time to reflect as a group. Participants are encouraged to notice what they feel or think during each practice at a slow and steady pace.

At the end of the session, there’s time to ask questions or share experiences, but sharing is optional.

Is MBSR evidence-based?

Yes. MBSR is one of the most studied mindfulness programs. It’s used in hospitals, mental health clinics, and community settings. Research shows that it can help with stress, anxiety, chronic pain, and overall well-being.

Studies also suggest that people may continue to see benefits when they keep using the skills they learned after the program ends.

What are the risks of MBSR?

MBSR is safe for most people. Still, mindfulness can bring up strong feelings, especially for those who have experienced trauma, loss, or high stress. Paying close attention to your inner experience can feel overwhelming at times.

Because of this, instructors encourage people to pause, adjust a practice, or take breaks when needed. A trauma-informed teacher or clinician can help you move at a pace that feels safe. The goal is to support your body and mind, not to push you beyond your limits.

How can I start Mindfulness-Based Stress Reduction at home?

Start by choosing one short practice and pairing it with something you already do each day. For example, you might try a brief body scan before bed, take a few mindful steps during a break, or spend a minute or two noticing your breath when you wake up. Guided recordings can be helpful, especially when you’re new or feeling stressed.

Can too much mindfulness be bad?

Mindfulness can feel unhelpful if you push yourself too hard or try to sit with strong feelings before you’re ready. Long or intense sessions aren’t needed for most people and can feel uncomfortable.

MBSR teaches a steady and balanced approach. Short, regular practice is usually more helpful than doing too much at once. Noticing your limits and stopping when you feel overwhelmed is part of the practice.

Do I need to be “good” at meditating for MBSR to work?

No. MBSR is designed for people with busy minds. Mindfulness and meditation aren’t something you need to be “good” at. They are something you practice.

The benefits come from showing up and bringing your attention back when it wanders. Because even if (when) your mind drifts many times, you’re still practicing. What matters is working with and being aware of the mind you have.

Calm your mind. Change your life.

Mental health is hard. Getting support doesn't have to be. The Calm app puts the tools to feel better in your back pocket, with personalized content to manage stress and anxiety, get better sleep, and feel more present in your life.

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Calm Editorial Team