Pharm: 2nd half key terms Flashcards
Conjunctivitis
inflammation of the conjunctiva
Closed-Angle Glaucoma
a shallow anterior chamber and a narrow angle compromising filtration of aqueous humor
Cycloplegia
Paralysis of the ciliary muscle
Keratitis
inflammation of the cornea
Mydriasis
Dilation of the pupil
Open-Angle Glaucoma
angle of anterior chamber remains open, but filtration of aqueous humor is reduced
Uvea
vascular layer of the eye that comprises the iris, ciliary body, and choroid
Uveitis
Inflammation of the uvea
What is KCS
Keratoconjunctivitis sicca (dry eye)
Antibacterial
Agent that inhibits bacterial growth, impedes replication, or kills bacteria
Antibiotic
An agent produced by microorganism or semisynthetically that has the ability to inhibit the growth of or kill microorganisms
Antimicrobial
An agent that kills microorganisms or suppresses their multiplication or growth
Bacteria
Single celled microorganisms
Bactericidal
Kills bacteria
Bacteriostatic
inhibits growth and reproduction of bacteria
Beta-Lactamase
Enzymes that reduce the effectiveness of certain anitbiotics
Dermatophytosis
A fungal skin infection
Detergent
To make free of pathogens or make them inactive
Fungicidal
kills fungi
Fungistatic
inhibits growth of fungi
In Vitro
within an artificial environment
In Vivo
Within the living body
Iodophor
An iodine compound with a longer activity period
Microorganisms
Organism that is microscopic
Sporicidal
kills spores
Anthelmintic
kills worms
Bots
Larvae of several fly species
Cestode
tapeworm
Helminths
worm parasite
Microfilaria
prelarval stage of the filarial worm (Dirofilaria immitis)
Nematodes
roundworms
Organophosphate
interferes with the nervous system by inhibiting the enzyme cholinesterase
parasitiasis
infected/infested with parasite but showing no signs
symbiosis
relationship between two living organisms
Trematode
Fluke
Addison’s Disease
inadequate amounts of corticosteroid hormones
Cushing’s Disease
an overabundance of corticosteroid hormones
Deep pain
pain arising from deep receptors in the periosteum, tendons, and joint structures
Histamine
Chemical mediator of the inflammatory response released from mast cells
Iatrogenic
Cased by the physician (veterinarian)
Modulation
Modification of the nociceptive transmission
transmission - transduction - MODULATION - perception
Nerve block
produced by an anesthetic agent around a nerve to interfere with its ability to conduct impulses
Prostaglandin
A substance synthesized by cells from arachidonic acid that serves as a mediator of inflammation
Regional anesthesia
injection of an anesthetic into the spinal canal or around peripheral nerves to produce a loss of feeling in a large area of the body
Transdermal application
The use of a patch applied to the skin to deliver a drug into systemic circulation
Transduction
the translation of stimuli into electrical activity at sensory nerve endings.
(transmission - TRANSDUCTION - modulation - perception)
Alkylation
drugs that are used in chemo treatment of cancer
Cell Cycle Nonspecific
Capable of acting in several or all cell cycle phases
Cell Cycle Specific
Capable of acting during a particular cell phase only.
Cytotoxic
capable of destroying cells
Disseminated Intravascular Coagulation (DIC)
DIC occurs as a complication of a wide variety of disorders and consumes clotting factors, with resultant bleeding.
Endothelial Layer
The smooth layer of epithelial cells that line blood vessels
Erythropoietin
Kidney produced, stimulates bone marrow to make red blood cells.
Fibrinolysis
Fibrin (clot) breakdown
Metastasis
generally refers to the spreading of cancer cells
Myeloma
A malignant neoplasm of plasma cells
Myelosuppression
Inhibiting bone marrow activity decreasing the production of blood cells and platelets
Thrombocytopenia
decreased number of platelets
Thromboembolism
Thrombus material is dislodged and is transported by the bloodstream to another site
Thrombus
a clot in the bloodstream
Vesicant
substance that causes a blister formation
Active immunity
The animals own response after exposure to foreign antigen
Adjuvant
A substance given with an antigen to enhance the immune response to the antigen
Anaphylaxis
A systemic, severe allergic reaction
Antibody
An immunoglobulin molecule that combines with the specific antigen that induced its formation
Antigen
any substance that can induce a specific immune response
Avirulent
inability of an infectious agent to produce pathologic effects.
Monovalent
A vaccine, antiserum, or antitoxin developed specifically for a single antigen or organism.
Passive immunity
Immunity that occurs by administration of anitbody produced in another individual
(Mother to young via colostrum)
Polyvalent
active against multiple antigens or organisms; mixed vaccine
ex DA2PP
Preservative
A substance added to a product to destroy or inhibit multiplication of microorganisms
Recombinant DNA Technology
process that removes a gene form one organism or pathogen and inserts it into the DNA of another
Virulence
The ability of an infectious agent to produce pathologic effects