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Hepatitis. Inflammation of the Cells of the Liver, Usually Caused by a Virus.TypesHAVHBVHCVHDVHEGHGV. Prevention of Hepatitis. CleanlinessVaccines HAVHBVStandard Precautions. Signs and Symptoms. Prodromal Stage
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1. Chapter 35 Nursing Care of Patients with Liver, Gallbladder, and Pancreatic Disorders
2. Hepatitis Inflammation of the Cells of the Liver, Usually Caused by a Virus.
Types
HAV
HBV
HCV
HDV
HEG
HGV
3. Prevention of Hepatitis Cleanliness
Vaccines
HAV
HBV
Standard Precautions
4. Signs and Symptoms Prodromal Stage–1 Week
Flu-Like Symptoms
RUQ Pain
Icteric Stage–2-6 Weeks
Worsening Symptoms, Jaundice
Convalescent–2-6 Weeks
Return to Normal Liver Function
5. Diagnostic Tests Liver Enzymes
Serum Bilirubin and Uribilinogen
ESR
PT
Serologic Tests
6. Therapeutic Interventions Rest
Nutrition
Interferon Therapy
Antivirals
Avoidance of Alcohol and Liver Toxic Drugs
7. Nursing Diagnoses Imbalanced Nutrition
Risk for Impaired Skin Integrity
Pain
Risk for Ineffective Management of Therapeutic Regimen
8. Fulminant Liver Failure Pathophysiology
Sudden Massive Loss of Liver Tissue
Etiology
Drug Toxicity
Hepatitis
9. Signs and Symptoms
Encephalopathy
Confusion
Coma
Elevated Liver Enzymes, Bilirubin, PT
10. Diagnostic Tests ALT
AST
Serum Bilirubin
Urobilinogen Potassium
Blood Glucose
PT
X-Ray
11. Therapeutic Interventions Bedrest
Eliminate All Drugs
Possible Dialysis
Diet
Lactulose, Neomycin
Transplant
12. Complications Metabolic Alkalosis
Hypokalemia
Hypoglycemia
Clotting Disturbances
Sepsis
Renal Failure
Respiratory Failure
13. Chronic Liver Failure (Cirrhosis) Etiology
Chronic Alcohol Ingestion
Hepatotoxins
Hepatitis
Gallbladder Obstruction
Heart Failure
14. Pathophysiology
Inflammation of Liver Cells
Infiltration with Fat and WBCs
Fibrotic Scar Tissue Replaces Liver Tissue
15. Signs and Symptoms