Respiratory Rate Change Over The Life Span Research Paper

A normal respiratory rate is between 12 & 20 breaths per minute, this can be recorded manually by using a clock. If you respiratory rate drops below the normal measurements

For this assignment, I will use the websites, lab and learning materials from this week and complete an internet search of my own on breathing. I will write a two -page essay that explains the location of the respiratory areas that control breathing and explain control of normal breathing. I will also write the definition of each of the respiratory air volumes and capacities.

The higher her respiratory rate the more liters of oxygen needed to supply for the loss in her lungs. To get the minute ventilation you take the breaths per min times 500mL/breath and that gets your liters of oxygen per min.

Before the exercise the breathing decreased when I was counting how many breaths I can take in a minute. However whilst breathing, my breathing rate was not normal but it was essential for me to keep the results reliable.

The following case study is of a 37-year old Hispanic male weighing 145 lbs and 70 inches tall found unconscious by his girlfriend. According to her he was unconscious for about 15 hours and she was concerned because he would not wake or respond and was breathing shallow and slow. She then called 9-1-1. The patient entered the ER by emergency vehicle and on my initial assessment Pt had an altered mental status, was very unresponsive showing symptoms of a possible drug overdose. The girlfriend told the physician the Pt had taken 75 mg of methadone and an unknown amount of Xanex and other amounts of Benzodiazepines. On assessment, the doctor noticed his altered mental status and unconscious status. He had a gag

Mr. Joseph is a 56-year-old has 30 smoking pack years. He was diagnosed 10 years ago with asthma/chronic bronchitis, arthritis of the knees, and congestive heart failure (CHF). Mr. Joseph weighs 350 pounds with a height of 6 feet, making his body mass index (BMI) of 47.5, much more than the recommended 25, and in fact his BMI places him in the morbid obesity classification. He takes medicines for his pulmonary conditions, along with a diuretic.

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The job of a Respiratory Therapist is to care for patients who have trouble breathing.They consult with physicians to develop a patient treatment plan.They monitor and record the progress of treatment.Respiratory Therapist

The respiratory system is a complex organ structure of the human body anatomy, and the primary purpose of this system is to supply the blood with oxygen in order for the blood vessels to carry the precious gaseous element to all parts of the body to accomplish cell respiration. The respiratory system completes this important function of breathing throughout inspiration. In the breathing process inhaling oxygen is essential for cells to metabolize nutrients and carry out some other tasks, but it must occur simultaneously with exhaling when the carbon dioxide is excreted, this exchange of gases is the respiratory system's means of getting oxygen to the blood (McGowan, Jefferies & Turley, 2004).

Peak expiratory flow rate (PEFR) is a measure of how much a person can breathe out in a single large breath. PEFR is used as a clinical tool to test the functionality of a patient’s lung, the severity of asthma or other respiratory illness symptoms and the best course of treatment for the patient. The PEFR reading will be lower when a person’s airways are constricted and should be at its highest when the patient is at full health. The PEFR is measured using a small handheld device known as a peak flow meter.

There are three interconnected layers in the brain, the central core, the limbic system, cerebral cortex. The central core has five main regions that help regulate basic life processes, such as breathing, pulse, arousal, movement, balance, and sleep. The first main region in the central core is the thalamus. The thalamus begins the process of interpreting sensory information and determines fundamental propriaties and then forwards the information to the approprIate areas of the cerebral cortex. The second main region is the pons. The pons triggers dreaming and waking from sleep. The next main region is the cerebellum, which coordinates body movements, controls, posture, and maintains equilibrium. The reticular formation is another main region that is responsible for sending signals to the cerebral cortex to attend new stimulation and remain alert even during sleep. Lastly, the medulla is the center for breathing, waking, sleeping, and beating of the heart.

This results in the person having repetitive periods of insufficient ventilation and jeopardized gas exchange. This occurs when the inhibitory input to the brain exceeds excitatory output; or in simpler terms the brain fails to signal the muscles to breathe.

Minute ventilation is the total amount of air moved into and out of the respiratory system each minute; it is equal to the tidal volume times the respiratory rate. Respiratory rate, or respiratory frequency, is the number of breaths taken per minute. Because the resting tidal volume is approximately 500 mL and the respiratory rate is approximately 12 breaths per minute, minute ventilation averages approximately 6 L/min. Although minute ventilation measures the amount of air moving into and out of the respiratory system per minute, it is not a measure of the amount of air available for gas exchange because gas exchange takes place mainly in the alveoli and to a lesser extent in the alveolar ducts and respiratory bronchioles. The part of the

                   Have you ever had any trouble breathing in your life? No? Well consider yourself lucky. Breathing is an essential thing to life. You don’t breathe, you don’t live. That’s just the way it is. When you breathe in, the lungs take that oxygen and release the carbon dioxide as a waste product into the atmosphere. This is what keeps the body regulated and gets the metabolism going. The process of aspiration is an ongoing phenomenon. Everyone is constantly breathing in and out because our lungs can only take in so much oxygen. We constantly breathe more and more to live.

Breathing is a process that you normally do not thinking about, but can control over with intense thought. When you realize this, you start to become aware of your respiratory actions, but then soon forget it. However, this state of mind seems to appear visibly every once in a while, making the case extraordinarily rare. We, as people or scientists, do not know how often or how little this opportunity happens. In this case, we are given ideas that this happens, but in many different time periods, and decades apart.