Question

1. How does lead and mercury poisoning affect the body? 2. Answer the following questions about hepatitis: A. List and discuss the several types of hepatitis. B. Give the disease progression (pathophysiology) of hepatitis. C. What are the signs and symptoms of hepatitis? D. What is toxic or nonviral hepatitis?

Answer 1

Onne: Lead and mercury polsoning: lead and mercury poisoning occurs when our body is being exposed to too, much lead and mercury by our diet or by any other sources. Mecury is more toxic metal and highly toxic to humang ex It effects our body by creating anxiety, irritability di mood changes, depression, physical tremors. af at imposes by muscle weakness, metallic taste in mouth, change in vision, hearing or speech. @ Types of hepatitis: There are 5 types of hepatitis. Hepatitis A Hepatitis B Hepatitis c Hepatitis D Hepatitis & of these hepatitis B and c are most common (B) pathophysiology: & Acute infection with HBV and Her can cause chronic infection * cirrhosis and hepatocellular carcinoma CHCC)

(C) Signs and symptoms of hepatitis. & Fatique a loss of appetite * Dark urine * Joint pain clay-coloured bowel movements W) Nonviral hepatitis: It is an inflammation of the driver which causes cirrhoris, liver cancer, diver failure and death & Tonic hepatitis e caused by chemicals, drugs, and other toxic supplements etc.