approximately how many organisms can cause an upper respiratory tract infection course hero

What causes upper respiratory infections?

Mar 05, 2017 · Question 18 1 out of 1 points Approximately how many organisms can cause an from HIM 2214 at Rasmussen College, Circle Pines. Study Resources. ... Question 18 1 out of 1 points Approximately how many organisms can cause an upper respiratory tract infection? ... Course Hero is not sponsored or endorsed by any college or university. ...

What are the types of bacterial infections of the respiratory tract?

Jul 30, 2017 · Question 18 1 out of 1 points Approximately how many organisms can cause an. Question 18 1 out of 1 points approximately how many ... 6 out of 7 pages. View full document Question 18 1 out of 1 points Approximately how many organisms can cause an upper respiratory tract infection? Selected ... Course Hero is not sponsored or endorsed by any ...

What is the pathophysiology of upper respiratory tract infection (URI)?

Sep 13, 2017 · HIM 2214 QUIZ 4 STUDY GUIDE Approximately how many organisms can cause an upper respiratory tract infection? 200 200 Which anti-platelet drug is an over-the-counter drug recommended to prevent forming blood clots that can lead to a myocardial infarction?

What are the possible complications of upper respiratory tract infections?

Question 33 Approximately how many organisms can cause an upper respiratory tract infection? 200. 200 ... Question 40 Influenza is a viral infection that affects which respiratory tract? Both upper and lower respiratory tracts. Both upper and lower respiratory tracts. ... Course Hero is not sponsored or endorsed by any college or university. ...

What are the causes of upper respiratory tract infections?

Introduction. A variety of viruses and bacteria can cause upper respiratory tract infections. These cause a variety of patient diseases including acute bronchitis, the common cold, influenza, and respiratory distress syndromes.

How many days of school are missed due to respiratory tract infections?

Upper respiratory tract infections are accountable for greater than 20 million missed days of school and greater than 20 million days of work lost, thus generating a large economic burden. [6] Pathophysiology. A URTI usually involves direct invasion of the upper airway mucosa by the organism.

What is the term for a cough with no proof of pneumonia?

Upper respiratory tract infections can be defined as self-limited irritation and swelling of the upper airways with associated cough with no proof of pneumonia, lacking a separate condition to account for the patient symptoms, or with no history of COPD/emphysema/chronic bronchitis. [1]  .

What is the most common virus in the world?

Common cold continues to be a large burden on society, economically and socially. The most common virus is rhinovirus. Other viruses include the influenza virus, adenovirus, enterovirus, and respiratory syncytial virus. Bacteria may cause roughly 15% of sudden onset pharyngitis presentations.

What are the parts of the upper respiratory tract?

Upper respiratory tract infections involve the nose, sinuses, pharynx, larynx, and large air ways. This activity examines when an upper respiratory tract infections should be considered on differential diagnosis and how to properly evaluate it.

How much does URI cost?

Estimated annual costs for viral URI, not related to influenza, exceeds $22 billion. [2]Upper respiratory tract infections account for an estimated 10 million outpatient appointments a year.

How long does it take for adenoids to shed?

The incubation period for influenza is 1 to 4 days, and the time interval between symptom onset is estimated to be 3 to 4 days. Viral shedding can occur 1 day before the onset of symptoms.