Five breathing exercises that may improve stress, sleep and overall health

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Experts say regular breathing exercises may help reduce stress and improve mental and physical well-being.

New research into breathwork is highlighting how controlled breathing exercises may help reduce stress, improve mental focus and support long-term health, as scientists continue exploring the connection between breathing patterns and the nervous system.

Health experts say just a few minutes of mindful breathing each day can help regulate stress hormones, improve relaxation and support emotional well-being. Researchers also believe breathwork may benefit people dealing with anxiety, chronic stress and certain inflammatory conditions.

Breathwork techniques, rooted in practices such as yoga, qigong and meditation, focus on slowing breathing patterns and encouraging deeper nasal breathing instead of shallow mouth breathing. Scientists say these methods may help activate the body’s parasympathetic nervous system, often linked to rest and recovery.

Breathing exercises gaining attention

Researchers identified several breathing methods that may offer health benefits when practised regularly:

1. Cyclic sighing
This technique involves two short nasal inhales followed by a long, slow exhale through the mouth. Studies suggest it may help reduce anxiety and improve mood by encouraging relaxation and lowering stress responses.

2. Box breathing
Often used in high-pressure professions, box breathing follows a four-step pattern of inhaling, holding the breath, exhaling and holding again for equal counts. Researchers say it may help improve focus and stress control.

3. 4-7-8 breathing
This method involves inhaling for four seconds, holding the breath for seven seconds and exhaling for eight seconds. Health experts say the technique may support stress management and relaxation.

4. Coherent breathing
Coherent breathing focuses on slow, steady breathing at around six breaths per minute. Researchers say it may improve heart rate variability and nervous system regulation.

5. A52 breathing method
Similar to coherent breathing, this technique adds a short pause after exhaling. Experts say it may help improve breathing control and relaxation with regular practice.

Experts urge consistency and caution

Researchers stressed that breathwork is not a replacement for medical treatment but may serve as a supportive wellness practice for many people.

Medical experts also advise pregnant women and people with respiratory conditions such as asthma or chronic obstructive pulmonary disease to consult healthcare professionals before attempting advanced breathing exercises.

Scientists say the growing interest in breathwork reflects increasing awareness of mental health, stress management and preventive wellness practices worldwide.

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