Glossary Terms- Microbiology, Pathology Flashcards
DEFINITION: An inflamed area of pus walled off by a membrane.
Abscess
DEFINITION: A condition that presents itself after birth.
Acquired
DEFINITION: Hyperfunction of the anterior lobe of the pituitary gland after ossification has been completed.
Acromegaly
DEFINITION: A disease with a more or less rapid onset & short duration.
Acute
DEFINITION: A rare endocrine disorder, occurring when the adrenal glands fail to produce enough of the hormones cortisol & aldosterone.
Addison’s disease
DEFINITION: A fibrous band holding parts together that are normally separated, resulting during the healing process after wounds.
Adhesion
DEFINITION: Having a hypersensitivity to a substance that doesn’t normally cause a reaction.
Allergies
DEFINITION: Congenital absence of one or more limbs.
Amelia (in pathology)
DEFINITION: A waxy, translucent, complex protein that resembles starch. ______ degeneration is a form of cellular degeneration present in diseases like Alzheimer’s disease.
Amyloid
DEFINITION: Generalized massive edema in subcutaneous tissue.
Anasarca
DEFINITION: A decrease in the number of erythrocytes, hemoglobin, or both.
Anemia
DEFINITION: A localized dilation (abnormal enlargement or bulging) of a blood vessel.
Aneurysm
DEFINITION: Chest pain due to a lack of oxygenation of the heart muscle resulting from inadequate blood flow.
Angina
DEFINITION: Mutual opposition or contrary action. The inhibition of one bacterium by another.
Antagonism
DEFINITION: Glycoprotein substances developed in response to & interacting specifically with an antigen.
Antibodies (aka Immunoglobulins)
DEFINITION: A foreign substance that stimulates the formation of antibodies that interact specifically with it.
Antigen
DEFINITION: Preventing or inhibiting the growth of pathogenic microorganisms.
Antisepsis
DEFINITION: Failure of a tissue or an organ to develop normally due to an absence of cells.
Aplasia
DEFINITION: Loss of the normal beating rhythm of the heart.
Arrhythmia
DEFINITION: Disease of the arteries resulting in thickening & loss of elasticity.
Arteriosclerosis
DEFINITION: Accumulation of free serous fluid in the abdominal cavity.
Ascites
DEFINITION: Inability to take in necessary amounts of oxygen.
Asphyxia