What is defined as Auto-immune?
overreaction or hypersensitivity to antigens from the external environment)
●Unable to tell the difference between "self" (the body's own cells) and "nonself" (foreign cells)
○Type 1 di
...
What is defined as Auto-immune?
overreaction or hypersensitivity to antigens from the external environment)
●Unable to tell the difference between "self" (the body's own cells) and "nonself" (foreign cells)
○Type 1 diabetes mellitus, Systemic lupus erythematosus (SLE)
What are some side effects of chemotherapy
Anorexia, Mucositis, Weight loss
NVD
00:03
00:46
What are side effects of radiation
anorexia, mucositis, weight loss
NVD
alopecia
what is the role of the thymus gland?
responsible for producing T-cells (see the next section), and is especially important in newborn babies - without a thymus, a baby's immune system collapses, and the baby will die.
What are patients more at risk for with a splenectomy?
the spleen Stores blood and helps to prevent infections
creates WBC's to help prevent infections
what are the organs of the lymphatic system?
Lymph (fluid)
Lymphatics (vessels)
Lymph Nodes, Spleen, Thymus Gland, Tonsils, Appendix, Peyer's patches
what is Systematic Lupus Erythrmatosus SLE?
occurs from an abnormal reaction of the body's immune system, especially against proteins found in the nucleus of body cells. Inflammation of the muscles, blood vessel abnormalities, and immune complex deposition in tissues occur throughout the body.
What does the patient need to be aware of with SLE?
Prolonged exposure to sunlight can initiate a flare-up of SLE, so use of sunblock and covering of the skin are important.
A variety of drugs exacerbate lupus, such as oral contraceptives (especially in women who test positive for the presence of antiphospholipid antibodies), sulfa-based antimicrobials, and penicillin.
In addition, hydralazine, procainamide, and minocycline are known to produce a lupus-like syndrome.
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