Foodborne Illness Short Answer Questions Essay

661 WordsMar 26, 20133 Pages
Foodborne illness Short Answer Questions Sci/162 Foodborne Illness 1. What is the infectious agent (pathogen) that causes this infectious disease? For example, the name of the bacteria, virus, or parasite. Hepatitis A is an infectious agent. Hepatitis A is also a liver disease. Hepatitis means inflammation of the liver. The inflammation can be very painful. It becomes red and swells up becoming like a hard rock. This is caused when tissues of our body becomes injured or infected. When the inflammation reaches a certain point in the liver, if not taken care of properly it can cause the organs not to work properly. We cant live without a liver. The liver has many uses, for example it removes…show more content…
Before the batches were large and had up to 120 servings. 4. What are the clinical symptoms, duration of the disease, and treatment if any? Some symptoms from hepatitis a can be diarrhea, dizziness, headaches, and vomiting. Hepatitis can heal on its own with no significant consequence, or it can progress to scarring of the liver. There is no treatment specifically for hepatitis A. Doctors will advise the patient to abstain from alcohol and drugs during the recovery. The vast majority of patients with Hepatitis A will recover spontaneously. Acute hepatitis lasts under six months, while chronic hepatitis lasts longer. Most liver damage is caused by 3 hepatitis viruses, called hepatitis A, B and C. However, hepatitis can also be caused by alcohol and some other toxins and infections, as well as from our own autoimmune process (the body attacks itself). 5. What steps can be taken to prevent further outbreaks? Include individual as well as environmental precautions and methods. The virus causing hepatitis A is mostly contracted through food and water. Therefore, proper hygiene is very important in this case. Drink filtered water that is free from any kind of germs and viruses. Making sure that the water which you are getting in your house is filtered properly. If you are travelling, then use only commercially bottled water that is sealed in cap tight
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