Explain the SPECIFIC mechanism(s) by which moderate to advanced emphysema leads to right-sided heart failure - i.e. discussion the pathogenesis of emphysema which may alter ventilation/perfusion balance.  Additionally, do you think Albuterol, a commonly prescribed inhaled beta-agonist, would be of benefit in these patients?  Why or why not.   Lastly, explain what chemical is primarily responsible for stimulus to breathe and how this is altered in these patients.  Why might excessive oxygenation of these patients lead to excessive somnolence and even death?

Q: Explain why Non-Selective Beta Blocking medications should not be used in people with asthma

A: Asthma is a disorder in which our airways narrow and swell, causing excess mucus production. This…

Q: Identify a benefit and a disadvantage of normal(nonpathological) bronchoconstriction

A: Bronchoconstriction is a condition in which the smooth muscles of the bronchus contracts. The…

Q: Name the body system involved in lung cancer and describe the function of the system

A: Lung cancer starts when abnormal cells becomes  out of control in the lungs.Lung cancer can begin…

Q: Explain the pathophysiology tension pneomothorax and support the clinical presentation of decreased…

A: A tension pneumothorax is an emergency condition that can be caused by iatrogenic or external…

Q: Under appropriate conditions, hemoglobin dissociates into its four subunits. The isolated a subunits…

A: Given; Hemoglobin dissociated into its four subunits which are: 2 pairs of identical dimers,…

Q: Briefly explain two ways interstitial lung disease may affect gas exchange in the lungs

A: Interstitial lung disease : Interstitial lung disease is the term used for group of chronic lung…

Q: What are the Main physiological fuctions for Asthma   explain the main function(s) the main…

A: Asthma is a condition in which the person will be having difficulty in breathing. It is due to the…

Q: Discuss a respiratory disorder, include the specific malfunction and  possible treatments in details…

A: Respiratory disorder: There are different disease conditions that cause structural and functional…

Q: dentify at least 8 triggers involved in an asthma attack or exacerbation. What increased demand does…

A: Asthma is a common long term lung disease which causes the bronchial airways to become inflamed.…

Q: Discuss oxygen toxicity risk in patients with COPD

A: In a medical setting, oxygen can also have a negative impact. Hypercapnia and oxygen poisoning on…

Q: The congenital central hypoventilation syndrome (CCHS) is a disorder of the autonomic nervous system…

A: Introduction: Hypoventilation is when the concentration of arterial carbon dioxide is high. This…

Q: What are 3 interventions with rationale for a patient with impaired gas exchange due to lung cancer.…

A: The objective of this question is to identify three nursing interventions for a patient with…

Q: Give one example of chronic respiratory failure, and how that example would alter ABG’s.

A: Chronic respiratory  failure usually happens when the airways that carry air to the lungs become…

Q: Nonspecific beta blockers (block both beta- 1 and beta -2 receptors) have been used as first-step…

A: Beta-blockers are the drugs that block the beta receptors and have been used as first-step…

Q: COVID-19 symptoms are assiociated with which of the following pathology? a. Alveolar destruction

A: Introduction:- The severe acute respiratory syndrome coronavirus-2 a serious human pathogen, causing…

Q: Think about the wall of a small bronchiole during a severe allergic response.  Explain, as…

A: Respiratory system comprises the nose, nostrils, trachea, bronchi, bronchioles, alveoli, and lungs.…

Q: Give one example of acute respiratory failure, and how that example would alter ABG’s.

A: Acute respiratory failure occurs when fluid builds up in the air sacs in your lungs , as a result…

Q: Explain and provide a treatment for asthma with a particular attention to Pharmacodynamics and…

A: Asthma may be a respiratory illness in which the airways contract, swell, and make a lot of mucus,…

Q: A person with asthma may have a healthy VC, but a reduced FEV1. Explain how this can be.

A: Asthma is a condition that causes your air pass pathway to narrow and swell, as well as create…