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Pharmacology HS
Health Science Notes
Question | Answer |
---|---|
What is pharmacology? | The study of drugs and their origin, nature, properties, and effects on living organisms. |
How are drugs classified? | subcategory or subcategories called classification |
What are the three drug classifications? | By chemical compostion, how they work, and the disease they treat. |
What is the generic name of a medication? | It reflects the chemical name, but in a shorter form. |
What is the brand name of a medication? | The name a manufacturer uses to market the drug. |
What are the indications? | The reason for administering a medication or performing a treatment. |
What are contra-indications? | A factor that prevents the use of a medication or treatment. |
What is the dose? | The amount of a drug to be administered at one time. |
What is the mechanism of action? | How a drug works |
What are effects? | the desired results of administration of a medication. |
What are side effects? | Effects that are not desired and that occur in addition to the desired effects. |
what three qualities do drugs must have in order to be a medicine? | effectiveness, safety, and side effects. |
what two ways can you get medication? | by prescription and over the counter |
sublingual? | under the tounge |
oral? | the drug is swallowed and absorbed through the stomach and intestinal tract. |
inhalation? | a gas or aerosol inhaled by the patient |
injection? | the drug is injected into a muscle mass |
rectal? | a suppository |
analgesics? | relieves pain |
antihistamines? | help allergies |
antibiotics? | kill bacteria |
antacids? | relieve heartburn |
Tablets? | compressed powder shaped into a disk |
liquid for injections? | ex: epinephrine |
Spray? | nitroglycerin |
liquid/ vaporized | albuterol by small-volume nebulizer |
gel? | substance that the patient swallows |
suspension? | drug particles mixed |
fine powder for inhilation? | albuterol by hand-held metered-does inhaler |
gas? | oxygen by mask |
cap? | capsule |
elix | elixir |
gtt | drop |
supp | suppository |
susp | suspension |
tab | tablet |
IM | intramuscular |
IV | intravenous |
PO | oral |
R | rectal |
subq | subcutaneous |
steps to administering medication? | obtain order, confirm order |
six right of medication? | right medication, right dose, right time, right route, right patient, right documentation |
grain? | gr |
drop? | gtt |
dram? | dr |
ounce | oz |
pint? | pt |
quart? | qt |
1 ml= | 1cc |
1 tsp= | 5cc |
1 tbsp= | 3tsp |
15 cc= | 1tbsp |
1 oz= | 30cc |
1 cup= | 8oz or 240cc |