Liver disease (hepatitis)There are many types of diseases that the dental hygienist must be aware of. It is important to know basic information about the disease and its effects on the patient's oral cavity, as well as how to treat the patient. This article will focus on liver disease and specifically liver disease caused by hepatitis. “The term liver disease applies to many diseases and disorders that cause the liver to malfunction or shut down.” (U.S. National Library of Medicine. “Liver disease.”) Some signs and symptoms include fever, dark urine, abdominal pain, and jaundice, which is yellowing of the eyes and skin. (U.S. National Library of Medicine. “Liver Disease.”) “Hepatitis is an inflammation of the liver. » (“What is hepatitis?”) There are three main types of hepatitis. These include hepatitis A, B, and C. These three types of hepatitis are of most concern to medical personnel because of their ability to spread and cause outbreaks. “Hepatitis A is a contagious liver disease resulting from infection with the hepatitis A virus.” (Centers for Disease Control and Prevention) It can range from acute to chronic. A person can become infected with hepatitis A if they eat or drink food or water contaminated with the virus. Some “common sources of vitamin A include shellfish, fruits, vegetables, ice, and water.” (U.S. National Library of Medicine. “Hepatitis A.”) Hepatitis B is a serious, endemic, worldwide disease that can occur at any age. (Wilkins 45) The hepatitis B virus causes hepatitis B infection. Hepatitis B is spread through contact with the blood or bodily fluids of an infected person. (U.S. National Library of Medicine. “Hepatitis B.”) Hepatitis C... middle of article...... diasis. (Coates 4) The dental team may suggest different types of moisture replacements to aid saliva production. Some moisture substitutes may include chewing sugar-free gum, drinking water throughout the day, and/or using a saliva substitute. (Coates 4)In conclusion, it is important that dental staff treat all patients as if they were infected. A patient may or may not choose to disclose any information relating to their illness or they may not be aware of it. It is also important that dental staff get vaccinated at regular intervals. The hygienist must ensure that they protect themselves and the patient during treatment. Discrimination against someone with a disease is illegal. With this in mind, it is the duty of the clinician to be aware of the diseases they may come into contact with and how to treat the patient..