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Diaphragmatic breathing worksheet

Published February 20, 2026

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woman sitting in a meditative pose with one hand on her belly and one on her chest as she does diaphragmatic breathing
simple illustration of a SOAP template document

Download the free diaphragmatic breathing worksheet

Download now

A diaphragmatic breathing worksheet can be a helpful tool to help clients relieve stress, muscle tension, anxiety, and improve quality of life. 

This article explains diaphragmatic breathing, its benefits, how it works, and includes a step-by-step breathing worksheet guide for practicing this effective relaxation technique. 

We’ve also included a free downloadable diaphragmatic breathing worksheet to save to your electronic health record (EHR) and share with clients in your practice.

What is diaphragmatic breathing?

Diaphragmatic breathing is a relaxation technique that involves taking slow, deep breaths using the diaphragm—the large, dome-shaped muscle under your lungs. Also called belly breathing or deep breathing, diaphragmatic breathing activates the body’s relaxation response by engaging the diaphragm to draw air deep into the lungs, causing the abdomen to rise and fall rather than the upper chest.

Diaphragmatic breathing is commonly practiced in mindfulness, meditation, yoga, traditional martial arts, tai chi, and somatic practices. Therapists may use the diaphragmatic breathing worksheet as a mindfulness exercise, an emotional regulation or distress tolerance skill, or as part of cognitive behavioral therapy

This breathing technique can affect the cardiovascular, gastrointestinal, and respiratory systems. It can lower heart rate, relieve stress, and reduce blood pressure. It can also improve physical health conditions. 

Diaphragmatic breathing may be beneficial for people with: 

  • Gastrointestinal conditions (GI), such as constipation or gastroesophageal reflux disease

  • Chronic pain

  • Post-traumatic stress disorder (PTSD)

  • Anxiety

  • Chronic obstructive pulmonary disease (COPD)

  • Asthma

  • Acute or chronic stress 

  • Migraine

  • Eating disorders

  • Chronic heart conditions

  • Hypertension


Diaphragmatic breathing is a complementary technique and is not a replacement for professional medical or mental health treatment. Individuals who have any of the conditions listed above, or who are unsure whether this exercise is appropriate for them, should consult with a qualified healthcare provider before beginning.

How to do diaphragmatic breathing

The diaphragmatic breathing worksheet guides clients through the following steps:

  1. Find a comfortable place to sit or lie down, free from distraction. If lying down, you can place a pillow under your head and a bolster under your knees. 

  2. Take a moment to settle in.

  3. Place one hand on your chest and one on your stomach, just below your ribs.

  4. Inhale slowly through your nose for four to six seconds as the air fills your belly. While breathing, your abdomen should rise, and the hand on your chest should remain still. 

  5. Hold your breath for a couple of seconds. 

  6. Exhale slowly through pursed lips for about six to eight seconds, and feel your stomach gently contracting to its original position. 

  7. Repeat the exercise for five to 15 minutes.

As with any new skill, diaphragmatic breathing may initially feel strange. With practice, however, it will feel more comfortable and relaxing. 

You can find these instructions in our free downloadable diaphragmatic breathing worksheet.

Does diaphragmatic breathing work?

Diaphragmatic breathing has been studied extensively. 

Research suggests that this simple breathing technique may help to:

  • Reduce heart rate

  • Lower blood pressure

  • Activate the vagus nerve, shifting the body from the “fight or flight” sympathetic state to the parasympathetic state

  • Decrease levels of cortisol, the body’s stress hormone

  • Increase core muscle stability 

  • Improve the ability to tolerate exercise

  • Help people with COPD strengthen their diaphragm, making breathing easier 

  • Relieve pain

  • Alleviate symptoms of anxiety

  • Reduce muscle tension

  • Increase energy and motivation

  • Improve concentration

  • Improve gastrointestinal motility and reduce stress-related GI distress

  • Support healthy immune function by reducing chronic stress

  • Help to manage PTSD symptoms

  • Provide emotional regulation and strengthen distress tolerance skills

  • Improve respiratory function post-operatively

  • Increase blood oxygen levels

  • Enhance quality of life

  • Reduce the resurgence of migraine

  • Improve circulation and blood flow to extremities


How to use the diaphragmatic breathing worksheet 

You can download and use the diaphragmatic breathing handout PDF in several ways.

For example, use it to provide psychoeducation on diaphragmatic breathing. You can also share the breathing worksheet with coworkers or supervisees. 

Save the diaphragmatic breathing worksheet to your computer or EHR to download or send to clients when needed. Or, simply leave copies of the breathing worksheet in your waiting room.

Provide the breathing worksheet to the client to remind them of what you discussed during therapy. Then, ask the client to use the worksheet to practice diaphragmatic breathing between sessions and report their progress at their next therapy appointment. 

You may also combine the diaphragmatic breathing worksheet with other mindfulness worksheets for group therapy.

Sources

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