WGU D115 Distributed Formative Assessment 2 Questions And Answers With Verified Study Solutions Rated A+

A patient presents to a hospital complaining of coughing, dyspnea, fatigue, weight loss, chills, and fever. The patient has been working as a painter for 25 years. An advanced practice registered nurse (APRN) performs several diagnostic tests, which reveal a diagnosis of hypersensitivity pneumonitis. Which statement describes the mechanism of this condition? Emphysematous destruction of the alveoli may develop distal to the inflammatory lesion Inflammation of the bronchial mucosa and hyperresponsiveness of the airways Autoimmune reaction initiated by alveolar macrophages and IgG antibody production Destruction of alveoli through the breakdown of elastin within the septa - ️️Hypersensitivity pneumonitis is an autoimmune reaction initiated by alveolar macrophages and IgG antibody production. Symptoms include cough, dyspnea, fatigue, weight loss, chills, and fever. An advanced practice registered nurse (APRN) is caring for an older adult patient diagnosed with chronic obstructive pulmonary disease (COPD). The APRN is concerned about the patient's increased risk for community-acquired pneumonia (CAP) and recommends the pneumococcal vaccination. Which etiologic microorganism will this vaccine protect against? Streptococcus pneumoniae Staphylococcus aureus Klebsiella pneumoniae Haemophilus influenzaeAn advanced practice registered nurse (APRN) is caring for an older adult patient diagnosed with chronic obstructive pulmonary disease (COPD). The APRN is concerned about the patient's increased risk for community-acquired pneumonia (CAP) and recommends the pneumococcal vaccination. Which etiologic microorganism will this vaccine protect against? Streptococcus pneumoniae Staphylococcus aureus Klebsiella pneumoniae Haemophilus influenzae - ️️The pneumococcal vaccination protects against Streptococcus pneumoniae, which is a community-acquired pneumonia. A patient of child-bearing age reports not being recently sexually active but is complaining of lactating without breast pain or bleeding. A serum pregnancy test performed by an advanced practice registered nurse (APRN) was negative. The patient is concerned about the possibility of breast cancer. Which problem should the APRN suspect? Cancer due to previous contraceptive use Galactorrhea due to a hormone imbalanceMastitis due to an infection Pregnancy due to the preliminary test being incorrect - ️️Complaints of lactation with a negative blood pregnancy test is generally due to galactorrhea. Galactorrhea often results from having too much prolactin—the hormone responsible for milk production after childbirth. It can be caused by some medications, hypothyroid disease, chronic kidney disease, opioid use, spinal cord injury, or even stress.