Describe the causes of atelectasis and the resulting effectson ventilation and oxygen levels.

Q: Describe pathological changes that could alter gas exchange across the respiratory membrane

A: Introduction: Lungs of the human body plays a significant role in the facilitation of gaseous…

Q: Discuss physiological stressors and underlying mechanisms experienced with acute altitude exposure.

A: The relation between oxygen levels and altitude is a critical aspect of atmospheric science and…

Q: Identify and discuss three causative factors of both emphysema and chronic bronchitis.

A: Emphysema is a lung condition that causes shortness of breath. In people with emphysema, the air…

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: a. What is the main clinical strategy in preventing gas gangrene?b. Why does it work?

A: Bacteria are member of a large group of unicellular microorganisms. It has cell walls but lacks…

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: Explain bacterial infections of the Lower respiratory System and list three  diseases with  the…

A: The medical words respiratory system disorders or respiratory illnesses are used to examine the…

Q: Distinguish pneumothorax from atelectasis. Which of the two comes first? Describe the cause of these…

A: Symptoms of Pneumothorax or collapsed lung feels like a sharp pain in the chest area and area…

Q: Compare the clinical manifestations of tuberculosis at differentstages of the disease.

A: Mycobacterium tuberculosis is a rod-shaped, acid-fast, Gram-positive bacterium that causes a…

Q: Describe the mechanism of action of eicosanoids. Give examples of eicosanoids used to treat…

A: Eicosanoids Eicosanoids are derived from the polyunsaturated fatty acids called Prostaglandins…

Q: Explain bacterial infections of upper respiratory system, naming three diseases  with their…

A: Lungs are regarded as the primary organ of the respiratory system. These are air-filled bags that…

Q: Explain viral infections of the Upper Respiratory System and list two diseases with the causative…

A: Upper respiratory lot diseases are characterized as self-restricted aggravation and growing of the…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.