Waterproof headphones and music player‚ tub of water(25°C)‚ electrodes‚ computer‚ BIOPAC system‚ skin temperature sensor‚ ECG sensor‚ breathing rate sensor‚ thermometer‚ TI-84 calculator. The experiment began using a TI-84 calculator as a random number generator‚ and 1-4 inputted into the calculator to determine order. Numbers 1-3 were inputted to determine the order of experimental groups for the participant. A plastic tub was then filled with a liter of water at 25℃‚ and a thermometer was placed
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Activity 1: Normal Breathing 1. At 20 seconds‚ pH = 7.4 2. At 40 seconds‚ pH = 7.4 3. At 60 seconds‚ pH = 7.4 4. Did the pH level of the blood change at all during normal breathing? If so‚ how? No‚ the pH level of the blood did not change during normal breathing. 5. Was the pH level always within the “normal” range for the human body? Yes‚ the pH level was always within the normal range for human body. 6. Did the PCO2 level change during the course of normal breathing? If so‚ how? No‚ the
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reading‚ researching‚ and practicing breathing technique. This needs to include using the breathing technique after entering bed‚ being quiet‚ in the dark‚ with the breathing technique done at least 10 times. Day | 1 | 2 | 3 | Average scores/Amounts | What did you do during the 30 minutes before bed?(routine‚ brushed teeth‚ etc…) | Brush teeth‚ Breathing routine‚ center point to focus. | Brush teeth‚ Breathing routine‚ Dark room | Brush teeth‚ Breathing routine‚ |
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respiration‚ must occur: 1. Pulmonary ventilation Air must move into and out of the lungs so that the gases in the air sacs (alveoli) of the lungs are continuously changed and refreshed. This is commonly called breathing. 2. External respiration Gas exchange (oxygen loading and carbon dioxide unloading) between the pulmonary
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Activity 3: Effect of Restricted Air Flow on Respiratory Volumes 1. How does this set of data compare to the data you recorded for Activity 2? The MRV is 3075 and the breathing is not as strong. 2. Is the respiratory system functioning better or worse than it did in the previous activity? Explain why. The breathing is more shallow and incomplete. The lungs were not able to inhale or exhale as much as in activity 2. 3. What does the air flow tube simulate in the human body? The trachea
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intervention of meditative breathing. A baseline of three weeks was measured followed by four weeks of treatment phase. During the treatment phase‚ the participant completed meditative breathing exercise three times daily for five days each week. The participant completed the Clinical Assessment of Anxiety each Friday of the treatment phase. The results indicated improvement in the scores‚ however the participant’s score never got below the clinical cutting score of 30. Meditative Breathing for the Treatment
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Cardinal symptoms experienced by patients with COPD are dyspnea‚ difficulty breathing‚ or shortness of breath and activity intolerance (Lewis et al.‚ 2010). The RNAO communicates dyspnea should be considered as the sixth vital sign for persons living with COPD‚ as it is considered the disabling symptom of COPD (2005). Dyspnea
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parts of the body. The respiratory system does this through breathing. When we breathe‚ we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system’s means of getting oxygen to the blood. The regulation of breathing is the result of a complex interaction involving a system of sensors‚ a respiratory control center‚ and an effector system to carry out its commands to the muscles and organs involved in breathing. In the respiratory system‚ body temperature would be the
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Acid/Base Balance Worksheet Respiratory Acidosis and Alkalosis Activity 1: Normal Breathing 1. At 20 seconds‚ pH = 7.4 2. At 40 seconds‚ pH = 7.4 3. At 60 seconds‚ pH = 7.4 4. Did the pH level of the blood change at all during normal breathing? If so‚ how? No 5. Was the pH level always within the “normal” range for the human body? Yes 6. Did the PCO2 level change during the course of normal breathing? If so‚ how? No Activity 2a: Hyperventilation – Run 1 1. At 20 seconds‚ pH =
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Aging causes changes in the body with or without the presence of disease processes. Tissue elasticity reduces over time and fat replaces space that was once occupied by the muscle (Corbin-Lewis et al.‚ 2005). Similar changes can be seen in the oropharyngeal component during normal aging. With age‚ the mucosa in the oral cavity becomes more keratinized or fibrous (Corbin-Lewis et al.‚ 2005). The tongue becomes smoother and starts to atrophy. The temporomandibular joint starts to lose range of
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