Shared Flashcard Set

Details

Pharm 4
Pharm 4
131
Pharmacology
Professional
11/06/2012

Additional Pharmacology Flashcards

 


 

Cards

Term
Prednisone
Definition
MOA – limit leukos and macros
- inhibit PLA2 and COX2
--> lower prostaglandin
SE – long term: cushings,
osteoporosis, infections, ulcers
uses – allergic, hemato, hepatic, and collagen disorders
Term
Methylprednisolone
Definition
MOA – limit leukos and macros
- inhibit PLA2 and COX2
--> lower prostaglandin
SE – long term: cushings,
osteoporosis, infections, ulcers
uses – allergic, hemato, hepatic, and collagen disorders
Term
Azithioprine
Definition
MOA – antimetabolite
- signal 3 inhibitor
- cell-cycle specific (S-phase)
- inhibits purine synthesis
– suppresses T-cells more than B-cells
SE – N/V, marrow suppression, infection
- contraindicated in pregnancy
uses – immunosuppression for renal grafts, RA
Term
Methotrexate
Definition
MOA – antimetabolite
- signal 3 inhibitor
- cell-cycle specific
- inhibits Dihydrofolic acid reductase
- inhibits purine synth --> inhibits DNA synth
- MOA in RA unknown
***LEUCOVORIN – “rescues” normal cells not already given lethal DNA damage
- reduces dihydrofolate reductase inhibition in normal cells
SE – N/V, marrow suppression
- HEPATOTOXICITY
- renal toxicity, COPD
uses – Chrohns, RA, JRA, antineoplastic
Term
Cyclophosphamide
Definition
MOA – alkylating agent
- signal 3 inhibitor
- NOT cell-cycle specific
- Inhibits B and T cells
SE – N/V, marrow supression, aspermia
uses – RA, leukemia and other tumors
Term
Mycophenolate Mofetil
Definition
MOA – purine synth inhibitor like Azathioprine (signal 3)
- inhibits IMP-Dehydrogenase (last step of guanosine synth)
- hydrolyzed to MPA, a reversible inhibitor
SE – GI, neutropenia, infection
uses – immunosuppression in grafts
Term
Cyclosporine
Definition
MOA – Calcineurin phosphatase inhibitor
- signal 1 inhibitor
- T-cell suppressor
SE – Nephrotoxicity, HTN, Embryotoxicity
uses – immunosuppression for grafts
Term
Muromonab-CD3
Definition
MOA – murine monoclonal Ab IgG blocks TCR/CD3
- blocks Signal 1
- T-cell suppressor
SE – fever/chills, sensitivity for murine products
uses – immunosuppression for grafts: renal, liver
Term
Lymphocyte Immune Globulin
Definition
– antithymocyte globulin
MOA – horse immuune globulin against human thymus tissue
- signal 1
- T-cell suppressor
SE – fever/chills, sensitivity for equine serum
uses – renal transplant rejection
Term
Daclizumab
Definition
MOA – IgG for IL-2 receptor on surface of activated lymphocytes
- 90% human, 10% murine
- signal 3 inhibition
- T-cell inactivation
SE – GI probs
uses – renal transplant rejection
Term
Rho Immune Globulin (RhoGam)
Definition
Ab immunosuppressive
MOA – human Ig for Rho antigen
- binds Rho in Rho-neg mothers so they won’t form immune response to it
- signal 1
SE – mild; not for use by Rho-pos pts
uses – prevent Rho- mothers from responding to Rho+ babies
Term
Immune Globulin
Definition
Replacement therapy
MOA – broad IgG and IgM against bacterial, viral, parasitic, mycoplasmic
SE – mild
uses – hypogammaglobulinemia, HIV, ITP, Guillain-Barre
Term
Interferon beta-1b
Definition
Immunomodulator
MOA – Anti-viral and immunoregulatory
SE – flu, depression/suicide, injection-site reaction
uses – MS: relapsing-remitting
Term
Interferon gamma
Definition
Immunomodulator
MOA – activates phagocytes, Ab-dependent cytotoxicity
SE – flu sx
uses – Chronic granulomatous disease, Osteoporosis
Term
ASA
Definition
Salicylic Acid Derivative
MOA - IRREVERSIBLE inhib of COX-1,COX-2
SE - GI, liver, hypersensitivity, Reyes, salicylism
uses - pain, fever, inflamm,rheumatism
Term
Diflusinal
Definition
Salicylic Acid Derivative
-not true salicylate
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI mild, HA, renal, hypersenstvty
uses - pain, inflamm, weak fever
Term
Indomethacin
Definition
Acetic Acid Derivatives
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI severe, gestation prolonged, renal, HA and depression
uses - NOT Juvenile RA
Term
Etodolac
Definition
Acetic Acid Derivatives
MOA - more COX-2 inhibition
SE - GI less severe
Term
Diclofenac
Definition
Acetic Acid Derivatives
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI, dizzy and HA
Term
Tolmetin
Definition
Acetic Acid Derivatives
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI, HA, anaphylaxis
uses - Juvie RA especially
Term
Ketorolac
Definition
Acetic Acid Derivatives
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI, HA
uses - moderately severe acute pain
Term
Ibuprofen
Definition
Propionic Acid Deriv
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - mild GI, Ocular, hypersensitivity, pregnancy
uses - typical
Term
Naproxen
Definition
Propionic Acid Deriv
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - mild GI, mild HA, hypersenstvty
uses - Juvie RA
Term
Ketoprofen
Definition
Propionic Acid Deriv
MOA - REVERSIBLE inhib of COX-1, COX-2
SE - GI, HA
uses - typical
Term
Oxaprozin
Definition
Propionic Acid Deriv
MOA - REVERSIBLE inhib of COX-1, COX-2
- ONCE DAILY
SE - GI
uses - RA, osteoarth
Term
Piroxicam
Definition
Enolic Acid Derivative
MOA - REVERSIBLE inhib COX-1, COX-2
SE - GI
uses - RA, osteoarth
Term
Meloxicam
Definition
Enolic Acid Deriv
MOA - more COX-2 selectivity
SE - GI
uses - osteoarth
Term
Nabumetone
Definition
Alkanone
MOA - more COX-2 selectivity, activated by liver
SE - GI, HA
uses - RA, osteoarth
Term
Celecoxib
Definition
MOA - COX-2 inhibitor only
SE - mild GI CNS resp rash allerg
uses - typical + dysmenorrhea, familial adenomatous polyposis
Term
Acetaminophen
Definition
MOA - Antipyretic by hypothal action
- weak inhibition of COX-1, COX-2
SE - minor. hepatotox and nephrotox
uses - antipyretic, analgesic duh
Term
Epi
Definition
adrenergic bronchocilators
Term
Isoproterenol
Definition
adrenergic bronchocilators
Term
Metaproterenol
Definition
adrenergic bronchocilators
Term
Albuterol, Levalbuterol
Definition
adrenergic bronchocilators
Term
Salmeterol
Definition
adrenergic bronchocilators
Term
Terbutaline
Definition
adrenergic bronchocilators
Term
Pirbuterol
Definition
adrenergic bronchocilators
Term
Theophylline
Definition
Methylxanthine Bronchodolators
-cause bronchodilation and inhibit release of mediators from mast cells
-narrow theraputic window
Term
Aminophylline
Definition
Methylxanthine Bronchodolators
-cause bronchodilation and inhibit release of mediators from mast cells
-narrow theraputic window
Term
Beclomethasone
Definition
Corticosteroids
Term
Flunisolide
Definition
Corticosteroids
Term
Triamcinolone
Definition
Corticosteroids
Term
Fluticasone
Definition
Corticosteroids
Term
Budesonide
Definition
Corticosteroids
Term
Prednisone
Definition
Corticosteroids
Term
Mometasone
Definition
Corticosteroids
Term
Ciclesonide
Definition
Corticosteroids
Term
Methylprednisolone
Definition
Corticosteroids
Term
Cromolyn Sodium
Definition
Mast Cell Stabilizers
Term
Monteleukast
Definition
Leukotriene Modulators
-slow mediators of anaphylaxis
Term
Zafirleukast
Definition
Leukotriene Modulators
-slow mediators of anaphylaxis
Term
Zileuton
Definition
Leukotriene Modulators
-slow mediators of anaphylaxis
Term
Ipratropium
Definition
Antimuscarinic
Term
Tiotropium
Definition
Antimuscarinic
Term
Aclidinium
Definition
Antimuscarinic
Term
Advair discs
Definition
(Salmeterol & Fluticasone)
Term
Combivent
Definition
(Ipratropium & albuterol)
Term
Symbicort
Definition
(Formoterol & Budesonide)
Term
Dulera
Definition
(Formoterol & Mometasone)
Term
Omalizumab
Definition
Anti-IgE
Term
Diphenhydramine
Definition
Histamine Antagonists
Term
Fexofenadine
Definition
Histamine Antagonists
Term
Cetirizine
Definition
Histamine Antagonists
Term
Loratidine
Definition
Histamine Antagonists
Term
Glucocorticoids
Definition
-stimulate glucose production and release: adequate supply to brain
-save sodium, pee potassium
-incrse RBCs & PMNs, decrease othr WBCs
-reduce inflamm, supress cytokines, etc
-influence mood and sleep
USES
-allergic disorders, cerebral edema, bact meningitis, SLE/collagen disorders, hemolytic anemia, ITP, liver disease, renal disease, respiratory
SE
-GI, edema, lipidemia, hypoK, hypoPHos, osteonecrosis, negative N balance, CNS edema, growth stunting, myopathy, skin thinning, Cushing's, ocular, infections, HPA suppression, withdrawal
Term
Mineralocorticoids (aldosterone)
Definition
save Sodium, pee Potassium
Term
Hydrocortisone
Definition
Glucocorticoid
short-medium acting
-anti-inflammatory, Ulcerative Colitis
Term
Prednisone
Definition
Glucocorticoid
short-medium acting
uses: everything
Term
Triamcinolone
Definition
Glucocorticoids
intermediate acting
-allergy, asthma, etc, etc
Term
Dexamethasone
Definition
Glucocorticoid
long acting
-primarily anti-inflamm, immunosuppress
Term
Methylprednisolone
Definition
Glucocorticoid
short-medium acting
-respiratory
Term
Metyrapone
Definition
Glucocorticoid synthesis inhibitor
Term
Ketoconazole
Definition
Glucocorticoid synthesis inhibitor
Term
Fludrocortisone
Definition
Mineralocorticoid (aldosterone)
-save Sodium, pee Potassium
-treat Addison's
-fluid retention
Term
Cushings bullshit
Definition
ACTH-dependent Cortisol Hypersecretion
-Cushings DISEASE
-tumor in pituitary
ACTH-dependent Cortisol Hyper: Ectopic
-ACTH-secreting tumor in lung, etc.
ACTH-independent Cortisol Hyperscrtn
-adrenal adenoma
Term
Diagnosis of Adrenal Glucocorticoid Hypersecretion
Definition
low-dose dexamethasone: test for Cushings: reduction in cortisol reveals normal HPA axis function

high-dose dexamethasone: test for ECTOPIC Cushings
Term
Spironolactone
Definition
Mineralocorticoid antagonist
-competes with aldosterone
-normalize [K] before surgery for hyperaldosteronism
Term
Cosyntropin
Definition
synthetic ACTH
MOA - stimulates adrenal cortex
uses - diagnostic test for primary vs secondary adrenal insufficiency
Term
Drug interaction of antihistamines
Definition
Terfenadine or Astemizole reacts with Erythromycin, Ketoconazole, or Itraconazole producing life threatening torsades de pointes
Term
Doxylamine
Definition
very sedating Antihistamine
Term
Promethazine hcl
Definition
very sedating Antihistamine

Anti-emetic
Term
Hydroxyzine
Definition
very sedating Antihistamine
Term
Diphenhydramine
Definition
sedating Antihistamine

Anti-emetic
Term
Dimenhydrinate
Definition
sedating Antihistamine

Anti-emetic
Term
Chlorpheniramine maleate
Definition
sedating Antihistamine
Term
Meclizine
Definition
sedating Antihistamine

Anti-emetic
Term
Loratadine
Definition
non-sedating H1 Antagonists
Term
Certirizine, Levocetirizine
Definition
non-sedating H1 Antagonists
Term
Fexofenadine
Definition
non-sedating H1 Antagonists
Term
Cimetidine
Definition
H2 Antagonist
Term
Ranitidine
Definition
H2 Antagonist
Term
Famotidine
Definition
H2 Antagonist
Term
Nizatidine
Definition
H2 Antagonist
Term
Scopolamine
Definition
Anti-emetic
Anti-cholinergic
Term
Prochlorperazine (compazine)
Definition
Anti-emetic
Dopamine antagonist
Term
Metoclopramide (reglan)
Definition
Anti-emetic
Dopamine antagonist
Term
ondansetron (Zofran)
Definition
Anti-emetic
5-HT antagonist
Term
granisetron
Definition
Anti-emetic
5-HT antagonist
Term
dolasetron
Definition
Anti-emetic
5-HT antagonist
Term
dronabinol (Marinol)
Definition
Anti-emetic
cannabinoid
Term
aprepitant
Definition
Anti-emetic
new P/neurontin antagonist
Term
opioids
Definition
Anti-tussive for severe cough
Term
dextromethorphan
Definition
Anti-tussive
non-opioid for mild or moderate cough
Term
benzonatate
Definition
Anti-tussive
local anesthetic and desensitizes airway receptors
Term
menthol
Definition
Anti-tussive
acts on airway receptors
Term
guaifenesin
Definition
Anti-tussive
expectorant - increases mucus production in airway
Term
acetylcysteine (Mucomyst)
Definition
Anti-tussive
mucolytic

ALSO the antidote for acetaminophen toxicity
Term
Inflammatory mediators of RA
Definition
cytokines
TNF-a
IL-1
IL-6
leukotrienes
prostaglandins
histamine
serotonin
proteases
platelet-activating factor
complement cleavage products
Term
Neutrophils in RA release...
Definition
lysosomal enzymes
toxic O2 metabolites
arachidonic acid cascade products
Term
Hydroxychloroquine sulfate
Definition
Non-biologic DMARD - 2nd line drug
MOA - unknown
SE - Ocular toxicity irreversible
uses - also SLE and antimalarial
Term
Sulfasalzine
Definition
Non-biologic DMARD - 2nd line drug
MOA - immunosuppressive, affinity for connective tissue
SE - neutropenia reversible, also GI sx
uses -
Term
Leflunomide
Definition
Non-biologic DMARD - 2nd line drug
MOA - inhibits pyrimidine synthesis
SE - Hepatotox, immunosuppression, hypersensitivity rash and alopecia
Term
Etanercept
Definition
Biological DMARD
MOA - binds alpha AND BETA TNF
- TNF receptor hinged to Ab Fc
SE - hypersensitivity, infection
uses - RA, JRA, combo w methotrexate
Term
Infliximab
Definition
Biologic DMARD
MOA - only binds ALPHA TNF (not BETA)
- murine-human Ab
SE - hypersensitivity,immunosuppression
uses - RA, Crohn's, use w methotrexate
Term
Levothyroxine (T4) (TH)
Definition
Hypothyroidism
Term
I-131
Definition
Hyperthyroidism
MOA - radioactive, kills thyroid tissue
Term
Propylthiouracil
Definition
Hyperthyroidism
MOA - inhibits TH synthesis
Term
Methimazole
Definition
Hyperthyroidism
MOA - inhibits TH synthesis
Term
KI
Definition
Hyperthyroidism
MOA - inhibits TH synthesis by overloading Iodide transporter
Term
thyroid storm treatment
Definition
1. Thionamides - stop synth of new TH
2. KI - halt release of stored TH
3. Propranolol – block b-adrenergic receptors
4. glucocorticoids – inhibit deiodinase
Term
Ca+ regulation
Definition
PTH increases active metabolite of Vit.D to increase dietary Ca+ absorption and release from bone.
PTH stimulates renal tubular Ca+ reabsorption and PO4- excretion.
PTH stimulates bone release of Ca+.
Term
Alendronate (Fosamax)
Definition
Osteoporosis and Paget's
Bisphosphonate - slows bone turnover by inhibiting osteoclast enzymes
Term
Risedronate
Definition
Osteoporosis
Bisphosphonate - slows bone turnover by inhibiting osteoclast enzymes
Term
Zoledronate
Definition
Osteoporosis, Paget's, Hypercalcemia
Bisphosphonate - slows bone turnover by inhibiting osteoclast enzymes
Term
Ibandronate
Definition
Osteoporosis
Bisphosphonate - slows bone turnover by inhibiting osteoclast enzymes
Term
Teriparatide
Definition
Osteoporosis
PTH - low dose stimulates osteoBLASTS
Term
Raloxifene
Definition
Osteoporosis
Estrogen therapy - post-menopausal osteoporosis
Term
Calcitrol
Definition
Osteoporosis and hypoparathyroidism
Vitamin D - increases absorption and decreases renal excretion of Ca+
Term
Calcitonin
Definition
decreases osteoclast activiy - lowers plasma Ca+
Hypercalcemia, Paget's
Term
Pamidronate
Definition
Hypercalcemia
amino substituted bisphosphonate
-in MALIGNANCY hypercal, reduces pain and fractures
Term
Paget's disease
Definition
Multinucleated osteoclasts cause increased bone turnover with abnormal formation.
High risk of fracture and pain.
Supporting users have an ad free experience!