Effects of Manual Diaphragmatic Technique Versus Lateral Coastal Breathing Exercises Among COPD Patients.

The intervention will be given 3 days per week for up to 6 weeks starting assessment with modified Borg scale questionnaire will be asked from the patient to evaluate the patient's dyspnea level. The patient at first will be asked to do 5-6 diaphragmatic breathing in upright position and then will be asked to breathe with the breather device after complete inhalation the patient will blow hard in the device. The patient will be asked to inhale and then hold for 2-3 second and breathe out through the device with the 3 sets with each set including 8 repetitions same cycle with relaxed diaphragmatic breathing between each set

The group B will be the lateral coastal breathing that will be given 2 times a day, 3 days per week for up to 6 weeks. The patient will be asked by practitioner to perform 4 to 5 times lateral coastal breathing in suitable sitting or lying position