2. DEFINITION
• It is a method of facilitating respiratory
functions by removing thick, tenatcious
secretions from the using technique of
percussion, vibration and postural drainage.
• It can be performed using either cupped hands or a mechanical airway
clearance device.
• that involves clapping on the chest and/or back to help loosen thick
secretions.
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3. Purposes
1. To removing thick, tenatcious secretions from
bronchial wall.
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4. Indications
1. Preoperative patients with excessive secretions by
any cause such as chronic bronchitis, smoking etc
2. Post-operative patients with excessive secretions.
3. Bronchial or lobar pneumonia.
4. Risk of atelectesis.
5. patient is unable to initiate a voluntary cough or
effort to expel the sputum
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6. To be most effective, postural drainage should be accompanied by chest
physiotherapy, which includes percussion and vibration, deep breathing
and coughing.
Once a patient assumes the correct postural drainage position, the
caregiver performs chest percussion and vibration to the desired area.
Chest physiotherapy is generally performed for 3-5 minutes on each
segment.
During this time, the patient is encouraged to take a slow, deep breath
followed by a vigorous cough in an attempt to clear the airways of mucus.
This technique should be repeated several times during the chest
physiotherapy session.
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7. Chest Percussion
• Clap with cupped hands over chest wall for
1-2 min in each lung area.
• Lower ribs to shoulder on the back.
• Lower ribs to top of chest in front.
• Avoid clapping over spine, liver, kidney, spleen, breast,
clavicle etc.
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9. Vibration
• Vibration is an airway clearance technique, Vibration helps to
gently shake mucus and secretions into the large airways, making
them easier to cough out.
• During vibration, place your flat hand firmly against the chest wall,
atop the appropriate lung segment to be drained.
• Stiffen your arm and shoulder, apply light pressure and create a
shaking movement, similar to that of a vibrator.
• Ask patient to breathe in deeply during vibration therapy, and
exhale slowly and completely. Taking a deep breath and then
exhaling slowly and forcefully without straining will hopefully stimulate
a productive cough.
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12. Articles
1. Comfortable Surface (hospital Bed, Chair)
2. pillows (01 to 04)
3. Towel.
4. Sputum Mug with antiseptic solution.
5. stethoscope.
6. screen to maintain privacy
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13. Preparations
• Identify the patients and check physicians order
regarding specific position.
• Assess the airway patency.
• check the last meal time.
• identify the ways/sign and symptoms that indicate
need of procedure.
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14. Procedure
• Wash hands.
• Instruct the patient to perform Diaphragmatic Breathing.
• Position the patient in prescribed postural drainage position.
• Cover area with Towel.
• PERCUSSION: Clap with cupped hands over chest wall for 1-2 min in each lung area.
• Lower ribs to shoulder on the back.
• Lower ribs to top of chest in front.
• VIBRATION: Remove towel and place hand, palm down on chest
area to be drained with one hand over the another, finger toghter.
• instruct patient to inhale deeply and exhale slowly though persed lip.
• Tense all muscle of hand and arm and vibrate the hand with light
pressure.
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November 23,
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15. Procedure
• Stop vibration and relieve pressure on inspiration.
• vibrate for 5 exhalation over each lung area, after that encourage the
patient for cough out (huff Technique).
• allow patient to rest for 3-5 min.
• ascultate for any changes in breath sound.
• repeate the procedure as per patient tolerance. (usually 10-15 min)
• wash hands.
• assist him/her in comfortable position.
• documents the findings
• replace the articles.
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16. Special Points to Remember
• Provide Inhalation using bronchodilator 20 min before the
procedure to prevent bronchospasm.
• in case of severe hemoptysis, stop the Procedure.
• best time to perform.
–in morning Before 1 hour of meal.
–1-3 hour after meal.
• do not perform chest physiotherapy after taking food.
• The length of the treatment depends on the tolerance of the
patient.
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