Respiratory system Essays

  • The Respiratory System: The Respiratory System

    1017 Words  | 5 Pages

    The Respiratory System is a process by which we take in oxygen and give off of carbon dioxide. We have to perform this function in order to maintain life. The breathing of a human being is one form of respiration, called external respiration. All living cells need oxygen in order to carry out their various functions. These functions stop quickly if the supply of oxygen fails. All living cells also produce carbon dioxide as a waste product. The food we eat is combined with oxygen to form carbon

  • The Respiratory System

    1230 Words  | 5 Pages

    Asthma is a common condition of the Respiratory system characterised by periods of muscle constriction or inflammation (swelling and excess mucous production) involving the bronchial tubes (airways) thus causing difficulty in breathing. The Respiratory system has a major role in the function of breathing by exchanging gases throughout the body’s muscles and tissues and external environment. The respiratory system composes of several organs responsible for the process of breathing; these include

  • Respiratory System Research Paper

    453 Words  | 2 Pages

    My favorite body system is the respiratory system. I love it because it is so important to the body. Without it, people would not live. We need oxygen to live, and the respiratory systems gives us this oxygen. The respiratory system is very intriguing. It plays different roles in the body. Without the respiratory system no one would able to live. I chose the respiratory system because that is what I want to go into when I am older. Respiratory is exciting because you can hear the different sounds

  • Honors Anatomy And Physiology: The Respiratory System

    1104 Words  | 5 Pages

    2016 Respiratory System The respiratory system is the system that helps humans breathe and allow every single human to perform everyday tasks. As researchers say the respiratory system consists of organs. The organs that make up the system are the nose, nasal cavity, oral cavity, pharynx, larynx, trachea, bronchi, lungs, and muscles of the respiration. All these organs play a major role in the respiratory system. Scientists say every human breathe 20,000 times everyday. The respiratory system is

  • The Respiratory System

    1290 Words  | 6 Pages

    The primary function of the respiratory system is gas exchange, which consists of movement of oxygen into the body and removal of carbon dioxide. To achieve this goal, respiration can be divided and four major functions. First of all, we have pulmonary ventilation, which means the inflow and outflow of air between the atmosphere and the lung alveoli; second, the diffusion of oxygen and carbon dioxide occurs between the alveoli and the blood; after this, these gases are transported in the blood and

  • Respiratory System Assessment

    1441 Words  | 6 Pages

    CONCEPT 5: NURSING ASSESSMENT OF RESPIRATORY SYSTEM This concept is taken from Block 4, Module 6 which is entitled as ‘Assessment of respiratory system’. The respiratory system comprises of different organs used in respiration. Respiration involves inhalation and exchange of oxygen and carbondioxide between living organisms and the environment. The organs of respiration include; the nose, pharynx, larynx, trachea, 2 bronchi, bronchioles, 2 lungs and muscles of breathing (the intercostal muscles and

  • 2.5 Respiratory System

    357 Words  | 2 Pages

    functions of the respiratory system. Cite the definitions and the differences between external and internal respiration. The respiratory system is responsible for bow we intake air into our bodies and out. It also helps provide oxygen to the body. External respirations is when you breathe in through your lungs and carbon dioxide exhaled out. Internal respirations is what you inhales goes from the lungs back to the heart. 4. Describe eight signs and/or symptoms of the respiratory system. (Hint: Looking

  • Characteristics Of The Human Respiratory System

    1590 Words  | 7 Pages

    human respiratory system is a series of organs responsible for taking in oxygen and removing carbon dioxide, a waste product that if allowed to accumulate, can be lethal. The respiratory system works with the circulatory system in that the red blood cells collect the oxygen from the lungs and carry it to the parts of the body where it is needed. This project will take you through the functions and anatomy of the of the respiratory system, the mechanics of breathing, the disorders of the system and

  • Respiratory System Lab Report

    790 Words  | 4 Pages

    in the tissues to the atmosphere. The human respiratory system is a series of organs responsible for taking in oxygen and expelling carbon dioxide. We can list the primary organs of the respiratory system as nose, pharynx, larynx, trachea, bronchi, and lungs which carry out this exchange of gases as we breathe. During inspiration air passes through respiratory passages due to the pressure differences formed in chest and trunk muscles. The ‘respiratory tract’ consists of these passageways and the

  • The Respiratory System In The Human Body

    1743 Words  | 7 Pages

    vessels and the muscles attached to them make up the respiratory system in the human body. All of these work together in the respiratory system to make sure an individual can breathe.Its function is to supply oxygen to everywhere in the human body. It does this through breathing because when a person breathes they breath in (inhale) oxygen rich-air and after that breathes out (exhale) carbon dioxide filled air. The airways in the respiratory system incorporate the nose, mouth, voice box, windpipe and

  • The Respiratory And Circulatory System

    1965 Words  | 8 Pages

    The four systems are the digestive system, the respiratory system, the circulatory system, lymphatic system and the urinary system. The digestive system is divided into two sections i.e. the alimentary canal this is about nine meters long which starts from the mouth and ends at the anus. The second section is the accessory organs these are organs which assist with digestion, absorption and storage of food substances. This includes the pancreas, liver and the gall bladder. Digestion is the process

  • The Human Body: The Respiratory System

    1177 Words  | 5 Pages

    eleven systems, where they all contribute together in order for human to survive. However all the systems are important, and the body cannot dispense any of them. Human body requires many factors from the external environment, Oxygen is one of these factors and human body cannot be survived without oxygen. However in this assignment we are going to study the system that is responsible about oxygen supplying to the human body and it is known as the Respiratory system. Beside that Respiratory system

  • Compare And Contrast Cardiovascular And Respiratory System

    1353 Words  | 6 Pages

    The cardiovascular system helps blood circulate through a network of vessels in the body to give single cells oxygen and nutrients. The cardiovascular system in our body consists of the heart and blood vessels which are further more split in to capillaries, arteries and veins. The human heart pumps the blood via the blood vessels and is split in to four sections. The right side of the heart moves poorly oxygenated blood and the left side is responsible for moving highly oxygenated blood. Oxygenated

  • Medullary Respiratory Center Analysis

    298 Words  | 2 Pages

    Furthermore, the regulation of the respiratory center can be modified in response to inputs from other brain regions, receptors in the peripheral nervous system, and other factors (chemoreceptors, voluntary control, etc.) in order to preserve the homeostasis of breathing. The respiratory center comprises of dispersed clusters of neurons located near the brain stem that modify the breathing muscles of the thorax by transmitting nerve impulses from centers in the brain which signals either contraction

  • Bronchi And Mucus Research Paper

    625 Words  | 3 Pages

    The lungs are a pair of asymmetrical organs that facilitate gaseous exchange between the environment and the circulatory system. The lung on the right side of the chest has three lobes, and the lung on the left has two. The lungs are attached to the respiratory tract via primary bronchi that divide from the base of the trachea and enter their respective lung at the hilum. Each lobe is connected to a secondary or lobar bronchus that divides off from the primary bronchus. The secondary bronchi then

  • Snoring Makes People Fat Research Paper

    920 Words  | 4 Pages

    3 Reasons Why Your puppy Is respiratory fast The respiratory device consists of the nostril, throat, trachea, and lungs. Air enters the nostril and is carried down into the lungs, thru a process is known as the concept. within the lungs, oxygen is transferred to the purple blood cells, which then convey the oxygen to different organs in the frame. Fast breathing in puppies can be resulting from respiratory distress, which in maximum cases, is as a result of a disease. if your puppy has issue respiration

  • Essay On Exchange Of Air

    703 Words  | 3 Pages

    and no air is flowing into or out of the lungs the pressure in all parts of the respiratory tree is the same all the way to the alveoli and is equal to the atmospheric pressure. To cause inward flow of air during inspiration . the pressure in the alveoli must fall to a value slightly below atmospheric pressure. During expiration , alveolar pressure must rise above atmospheric pressure. Exchange of Respiratory Gases With ventilation oxygen diffuses from the alveoli into the pulmonary blood

  • How To Maintain Homeostasis

    1856 Words  | 8 Pages

    the body's method of keeping internal stability no matter what external influence disturbs its normal functioning (Anna, 2011). And the respiratory system is one of the systems in the body that helps to maintain homeostasis by maintaining pH and regulating gas exchange. The main function of this system is take in oxygen and get rid of carbon dioxide. This system has external respiration and internal respiration. External respiration is a mechanical process that exchange of gases in and out of the

  • High-Frequency Jet Ventilation

    959 Words  | 4 Pages

    jet ventilator can then deliver to the patient rapid, yet small volumes of pressurized gas into the upper airway at rates ranging anywhere from 150 to 600 breaths per minute while exhalation is achieved through passive recoil of the lungs. For this system to work effectively, an open-ventilator circuit is required along with the use of a Continuous Mechanical Ventilation mode to ensure appropriate oxygenation and ventilation to the patient is achieved. Due to the small tidal volumes delivered at a

  • Pertussis Research Paper

    408 Words  | 2 Pages

    Pertussis, also commonly known as ‘whooping cough’, is a respiratory disease. This infectious disease is caused by the bacterium Bordetella pertussis. Bordetella pertussis is a gram-negative aerobic coccobacillus bacterium. These bacteria infect the upper respiratory tract of babies, teens, and adults. It is highly contagious and is horizontally transmitted. Coughing, sneezing, or spending an elongated time in the same breathing space as someone that is a carrier of the bacterium commonly