comment1
Mucor is a fungus, a specie of moulds commonly found in the soil, plant surfaces, rotten foods and in the digestive system. (Mucor- Wikipedia).
Pathophysiology:  Fungus usually affect people whose immune system has been compromised/weakened by other health conditions, healthy people can also be affected. It mostly affects the sinuses or the lungs by inhalation of the fungal pores in the air. It can also enter through an impaired skin integrity such as cuts, scrapes, burns or trauma. (Mucormycosis|Fungal Disease|CDC, 2015). Reactivation of latent infection can also, result in fungal pneumonia. Once the fungi is in the alveoli it can travel in the spaces between the cells and adjacent alveoli via connecting pores. Invasion of the fungi in the alveoli triggers the immune response to send out neutrophils from WBCs to attack the microorganism. The neutrophils destroy the attacking organism but then release cytokines in that process leading to general activation of immune system causing the fever, fatigue and chiles noted in fungal or bacterial pneumonia. The alveoli is then filled up with the fluid leaked from surrounding blood vessels and neutrophils causing an impairment in gas exchange. (Fungal Pneumonia-Wikipedia).

Comment2
Chronic obstructive pulmonary disease (COPD) is the coexistence of chronic bronchitis and emphysema. Compare emphysema and chronic bronchitis. What are the hallmark assessment findings for each? What should your patient teaching include? How does COPD affect the hematologic system? Describe the pathophysiology.

Week 1 – Assignment       

Select a Topic for Your Critical Review
Select the topic for your Critical Review, which is due in Week Six, and briefly analyze its key features and pathophysiology. You may select from any of the following psychiatric disorders: schizophrenia (or schizotypal disorders), bipolar disorder, depression, any of the anxiety disorders, PTSD, chronic pain disorders, Alzheimer’s disease,  Parkinson’s disease or other movement disorder, seizures, ADD/ADHD, autism, OCD, any personality disorder, brain trauma, stroke, encephalitis, meningitis, or migraines.  Other topics may be chosen, with approval of your instructor.
Other topics may be considered but require prior approval by the instructor. However, addiction is not the emphasis of the course. Critical Reviews focusing on addiction, or drugs of addiction, will not be accepted. Your paper must focus on drug treatment and not on other modes of treatment. Papers that discuss psychotherapy, other than in passing, will not be given credit. Ask your instructor for clarification.
Explain your chosen psychiatric disorder in terms of neurotransmitter and receptor theories. Describe the symptomology of the disorder and its relationship with the neurotransmitters involved. Discuss the anatomic changes seen with the disorder. Explain the relationship between neurotransmitter and anatomic features and resultant symptoms. Summarize the interaction(s) between the behavioral, neuroanatomical, and neurotransmitter changes seen within the selected disorder.