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Tuesday, 23/9/2025 | 18:01 GMT+7

5-minute breathing exercises to help detoxify your lungs

Pursed lip breathing, box breathing, and alternate nostril breathing can help remove mucus from the lungs, increase oxygen flow, and improve respiratory function.

Diaphragmatic breathing

One of the best ways to strengthen your lungs is to use your diaphragm correctly. Diaphragmatic breathing helps remove stale air from the lungs and bring in fresh oxygen.

How to perform:

: Sit or lie down in a comfortable position.

: Place one hand on your chest and the other on your stomach.

: Inhale deeply through your nose, ensuring your stomach expands while your chest remains still.

: Exhale slowly through your mouth, feeling your stomach fall.

: Repeat for 5-10 minutes daily.

This exercise helps detoxify the lungs, improves oxygen flow, and makes breathing easier over time.

Pursed lip breathing

Pursed lip breathing is a simple yet effective technique that helps improve lung function by controlling airflow. This exercise is helpful for those experiencing shortness of breath.

How to perform:

: Inhale deeply through your nose for about 2 seconds.

: Purse your lips (as if you are about to whistle).

: Exhale slowly through your pursed lips for about 4 seconds.

: Repeat for 5-10 minutes, especially when experiencing shortness of breath.

This technique helps prevent air from being trapped in the lungs, promoting more efficient lung function.

Box breathing

This breathing technique contributes to detoxification, stress reduction, and enhanced lung function. Athletes often practice this method to maintain focus and control.

How to perform:

: Inhale through your nose for 4 seconds.

: Hold your breath for 4 seconds.

: Exhale slowly through your mouth for 4 seconds.

: Hold your breath for another 4 seconds before repeating.

Practicing this breathing exercise for 5 minutes daily supports optimal lung function and increases respiratory efficiency.

When practicing breathing exercises, choose a quiet space, maintain a relaxed mind, and keep your back straight. Photo: AI

When practicing breathing exercises, choose a quiet space, maintain a relaxed mind, and keep your back straight. Photo: AI

Alternate nostril breathing

This ancient yogic breathing technique helps clear the airways, improve lung function, induce relaxation, and promote mental clarity.

How to perform:

: Sit comfortably and close your right nostril with your finger.

: Inhale deeply through your left nostril.

: Close your left nostril with your ring finger, release your right nostril, and exhale.

: Inhale through your right nostril, close it, and exhale through your left nostril.

: Repeat for 5-10 minutes.

Breathing exercise to expel mucus from the lungs

Sometimes, mucus accumulates in the lungs, causing difficulty breathing. This breathing exercise helps clear mucus and detoxify the lungs.

How to perform:

: Sit in a comfortable position and take a deep breath.

: Hold your breath for 2-3 seconds.

: Exhale forcefully while making a deep "ha" sound as if you are fogging up a mirror.

: Repeat 3-5 times to help loosen mucus in the lungs.

Le Nguyen (According to Times of India)

Readers can submit questions about respiratory illnesses here for doctors to answer.
By VnExpress: https://vnexpress.net/nhung-bai-tap-tho-trong-5-phut-giup-phoi-thai-doc-4942571.html
Tags: breathing exercises respiration

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