Final Exam Review Nurs 548 Advanced Pathophysiology
5 views 0 purchase
Course
CHST
Institution
CHST
Final Exam Review Nurs 548 Advanced Pathophysiology
Name the characteristics of acute Rhinosinusitis
1. facial pain
2. headache
3. purulent nasal discharge
4. decreased sense of smell
5. fever
Name the characteristics of Mycobacterium tuberculosis homins
1. Aerobic
2. Have a protective...
final exam review nurs 548 advanced pathophysiolog
Written for
CHST
All documents for this subject (509)
Seller
Follow
ACADEMICAIDSTORE
Reviews received
Content preview
Final Exam Review Nurs 548 Advanced Pathophysiology
Name the characteristics of acute Rhinosinusitis
1. facial pain
2. headache
3. purulent nasal discharge
4. decreased sense of smell
5. fever
Name the characteristics of Mycobacterium tuberculosis homins
1. Aerobic
2. Have a protective waxy capsule
3. Can stay alive in "suspended animation" for years
Miliary TB
Minute lesions, resembling millet seeds, resulting from tuberculosis eroding into the blood vessel,
disseminating the area affecting almost any organ, particularly the brain, meninges, liver, kidney, and
bone marrow.
Meat inspection and milk Pasteurization were introduced to protect the food supply.
Neonatal Respiratory Distress Syndrome
1. Lack of surfactant; infants are not strong enough to inflate their alveoli
2. Protein-rich fluid leaks into the alveoli and further blocks oxygen uptake
3. Treatment with mechanical ventilation may lead to bronchopulmonary dysplasia and chronic
respiratory insufficiency
Atelectasis
Incomplete expansion of the lung or portion of the lung
Pneumothorax
1. air enters the pleural cavity
2. Air takes up space, restricting lung expansion
3. Partial or complete collapse of the affected lung
Spontaneous Pneumothorax
An air-filled blister on the lung that ruptures
Traumatic Pneumothorax- Open
Air enters the pleural cavity through the wound on inhalation and leaves on exhalation
Traumatic Tension Pneumothorax
Air enters the pleural cavity through the wound on inhalation but cannot leave on exhalation
Name the causes of Intrinsic (Nonatopic) Asthma
1. Respiratory Infections- epithelial damage, IgE production
2. Exercise, hyperventilation, cold air- loss of heat and water may cause bronchospasm
3. Inhaled Irritants- inflammation, vagal reflex
4. Aspirin and other NSAIDS- abnormal arachidonic acid metabolism
, Characteristics of Bronchiectasis
Infection and inflammation destroy smooth muscle in airways, causing permanent damage
A manifestation of chronic bronchitis not typically seen in this type of patient
Cor Pulmonale
Manifestations seen in Hypercapnia
1. Increased Respiration
2. Decreased Nerve Firing- carbon dioxide narcosis, disorientation, somnolence, coma
3. Decreased muscle contraction
UTI in special populations- Women
More common in women than men, peak ages 15-24 yr olds
Pregnant women at increased risk for UTIs
UTI in special populations- Children
Common in young children
Often involve pyelonephritits
UTI in special populations- Elderly
Relatively common
2nd most common form of infection, after respiratory infections, among healthy community-dwelling
elderly
Nephrotic syndrome
Increased permeability of glomerulus
Cardiovascular Consequences of Chronic Renal Failure
Less erythropoietin causes anemia->lower blood viscosity-> blood flows through vessels more swiftly-
> heart rate increases-> increased workload on left heart-> left ventricle dilation and hypertrophy-
>not enough oxygen to support LV contraction-> causing angina, ischemia, & LHF
Neurogenic Bladder Disorders- Flaccid Bladder
Failure to empty urine
- May occur because of injury to the micturition center of sacral cord, cauda equina, or sacral spinal
nerves
- Peripheral neuropathies (a complication of diabetes mellitus) may lead to flaccid bladder
What is happens in overflow incontinence?
Occurs when intravesicular pressure exceeds the maximal urethral pressure
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ACADEMICAIDSTORE. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.69. You're not tied to anything after your purchase.
