click below
click below
Normal Size Small Size show me how
Lymphatic & immune
Question | Answer |
---|---|
Interstitial Fluid | Fluid in spaces between cells |
Pathogens | A bacterium, virus, or other microorganism that can cause disease.. |
Antigens | Foreign substances the body does not recognize in the surfaces of pathogens. |
Immunoglobulins | Also known as antibodies |
Anaphylaxis | Life threatening allergic response |
Autoimmune disease | Condition in which the immune system mistakenly attacks the body. |
Immunocompetent | Normal functioning immune system. |
Immunodeficient, Immunosuppressed, Immunocompromised | A state in which the immune system's ability to fight infectious diseases and cancer is compromised or entirely absent. |
Opportunistic infections | Infections a normal immune system would be able to fight off. |
What is the name of the fluid that lymphatic vessels carry? | A colorless fluid called Lymph. |
What are the three duties of the lymphatic vessels? | 1.To fight infections, 2. Transport fluid from body tissues into the blood circulation, 3. To get rid of waste products. |
Spleen | The largest organ in the lymphatic system. |
What is the largest organ in the lymphatic system? | Spleen |
Lymphatic System | Works with the immune system |
Immune system | Protects against pathogens. |
Where is the Thymus located? | its located posterior to the sternum. |
Who is the Thymus larger in? | its larger in children, atrophies in adolescence. |
What is the first response to fight infections? | Inflammation |
What does a fever do? | Helps the immune system fight infections. |
T cells are known as? | The attacking cells. |
B cells are known as? | The cells that make antibodies. |
What two cells recognize antigens in the body? | T cells & B cells |
Antibodies | Are Y shaped & produces to respond to specific antigens. |
Naturally acquired active immunity | person is exposed to pathogen, develops the disease and become immune to it. |
Artificially acquired active immunity. | From injection of a vaccination, body makes antibodies and memory cells. |
Naturally acquired passive immunity | Passed from mother to child |
Artificially acquired passive immunity. | Injected with antibodies by injection or infusion made by someone else. |
Examples of Anaphylaxis | Bee stings, Peanuts, shellfish & latex |
Examples of Autoimmune disease | Grave disease, Lupus, Multiple sclerosis, Rheumatoid arthritis, Type 1 diabetes mellitus, Guilliana-Barre syndrome. |