Asthma: The bronchioles constrict, reducing the size of the airways. This cuts down on the flow of air and makes the respiratory muscles work harder. Emphysema: The lungs become stiff with fibers and become less
Essay Describe How Albuterol Helps Control Asthma When an asthmatic takes an inhaler “Albuterol sulfate”, the medication works by reducing the inflammation in the airway paths “bronchi and bronchioles” of the lungs, allowing the patient to breath without constriction or symptoms of asthma. 468 ...
Asthma disrupts homeostasis. When a person has asthma, the airways in the lungs, called bronchi and bronchioles, become inflamed. This narrows the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
What happens to the bronchioles in an asthma attack? Why is asthma a chronic problem? What is role of IL4, IL5, and IL13 in development of asthma and worsening asthmatic symptoms? What is the role of TNF-a in the pathology of asthma? How does an increase of TNF-a affect the de...
Because ozone is very corrosive, it damages the bronchioles and alveoli in your lungs, air sacs that are important for gas exchange (see How Your Lungs Work for details). Repeated exposure to ozone can inflame lung tissues and cause respiratory infections. Ozone exposure can aggravate existing ...
Inversion therapy: does hanging upside down help headaches? There is not enough evidence to support this idea. In fact, hanging upside down has been known to be fatal for some people if they stay upside down for too long. Inversion therapy can cause blood to collect in the brain, whi...
How do conditions such as emphysema and asthma affect the breathing pattern? Smoking impairs cilia because the toxins paralyze and can destroy the cilia. Based on this loss of function, explain which types of infections smokers would be more susceptible to. ...
Humans have a pair of lungs located in the chest cavity. The trachea (windpipe) connects the nasal passageways to the lungs, where air is exchanged with the body. Inside the lungs, are a tubular branch called bronchi, which further divide into smaller branches called bronchioles. Eventually ...
a) How would a respiratory disease that impairs gas exchange at the lungs affect the P_{CO_2} of the blood? b) How would this change in P_{CO_2} affect the pH? Acute onset of bronchial asthma causes wheezing and breathlessness as a result of: A) ...
How does cigarette smoke affect the respiratory system? Describe the normal anatomy of the respiratory system that would be affected by asthma. What role do mucus and the accompanying play in the respiratory system? Explain emphysema and...