INFECTION/INFLAMMATION
What are the five classic signs indicate inflammation.
redness, swelling, heat, pain, and loss of function?
A child is 8 years old with a severe allergy to bees. They carry an epic-pen with them at all times. The last time they were stung by a bee, they developed wheezing, what type of hypersensitivity is it
Type 1
This type of polycythemia results from chronic hypoxia and increased erythropoietin production.
secondary polycythemia
A patient receives the MMR vaccine and develops long-term immunity against measles, mumps, and rubella. This is an example of which type of immunity?
Artificially acquired active immunity
A stage of inflammation, where leukocytes move to the site for phagocytosis is called?
Cellular Stage
Type ________ reactions are mediated by __________ lymphocytes and do not involve antibodies
IV, T-cell mediated
This type of anemia results from bone marrow suppression, leading to pancytopenia.
Aplastic Anemia
What are the 5 steps in order of the chain of infection
Reservoir , Portal of exit, Mode of transmission, portal of entry and suceptible victim
This type of exudate contains pus and is composed of WBCs, proteins, and tissue debris is called?
purulent (suppurative) exudate
Antigen-antibody complex is what type of hypersensitivity
Type III
This type of sickle cell crisis occurs when occlusion of small blood vessels leads to ischemia and severe pain is called what?
vaso-occlusive crisis
Cells begin to show malignant behavior, generally unstable and there is increased growth and invasion is what process of Carcinogenesis?
Progression stage.
What are the three factors that are essential for proper wound healing.
nutrition, adequate blood flow, and a functioning immune response
If ________ count becomes less than ________ + 1 ________ infections by this time, HIV becomes Aids
CD4, <200, opportunistic
This anemia is caused by a deficiency in vitamin B12 due to the lack of intrinsic factor. Manifestations of paresthesias (tingling), Ataxia (stumbling) with a normochromic and macrocytic cell type is called?
B12 Pernicious Anemia
Kidney failing to produce erythropoietin ( no RBC) is what type of Anemia?
Chronic Renal Failure Anemia
This type of healing occurs when a wound cannot close, requiring granulation tissue to develop from the bottom up, leading to a larger scar is called what
Secondary intention healing
What is a key Manifestation that comes with HIV virus?
Target GI tract
A sickle cell crisis is triggered by these four factors. What are they?
dehydration, hypoxia, acidosis, and cold temperatures
A patient with pernicious anemia would have these characteristics in their red blood cells is called what?
Normochromic & Macrocytic