HIV
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9 terms
Terms | Definitions |
|---|---|
Human Immunodeficency Virus (HIV) | Patients die of diseases that occur from immune deficiencies resulting from exposure to HIV virus. |
Wasting diseases | rapid loss of body weight and body nutrition. |
Transmission of Virus | blood and blood products, semen and vaginal secretions from infected mother to her infant in utero or during delivery |
Suppresses | the immune system which eventually leaves the body open to many infections. |
Tuberculosis (TB) | caused by a bacteria called mycobacterium tuberculosis, TB is not highly contagious. Detection is done through skin test and chest x-ray. |
Transmission of TB | usually involves repeated inhalation of contaminated droplets; it then multiplies within the infected person. Can also be contracted by handling infected tissue. |
Sterilization | process by which all forms of microorganisms are destroyed, including viruses, bacteria, fungi, and spores. |
Disinfection | process by which it destroys virtually all recognized pathogenic microorganisms, but not necessarily all microbial forms. |
Sanitization | process of cleaning furnishings that are not directly associated with dental treatment. |
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