PHARMA
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1
What is pharmacology?
The science of drugs and their actions on biological systems.
2
What is venipuncture?
Puncturing the veins to obtain blood or administer medication.
3
What is phlebotomy?
The process of collecting blood, derived from Greek words "phlebo" (vein) and "tomy" (incision).
4
What does pharmacokinetics study?
The movement and alteration of a drug in the body.
5
What does pharmacodynamics study?
The effects and mechanisms of drugs on the body.
6
What is a drug?
A chemical agent that produces biological responses and is used for diagnosis, prevention, or treatment of diseases.
7
What are the three types of drug names?
Chemical Name, Generic Name, and Proprietary/Trade/Brand Name.
8
What is the generic name of Dipyridamole?
Dipyridamole.
9
Why is drug classification important?
It ensures safe and beneficial drug use by categorizing drugs based on their risks and effects.
10
What is an essential medicine?
A drug that satisfies priority healthcare needs, saves lives, and is cost-effective.
11
What is an orphan drug?
A drug developed for rare diseases with little commercial viability.
12
What is the difference between local and systemic drug administration?
Local acts at the site of application, while systemic affects the whole body.
13
What is an example of a topical drug?
Lotion, ointment, or spray.
14
Why is oral drug administration common?
It is safe, convenient, and cost-effective but has a slower action.
15
Why might rectal administration be used?
For patients with recurrent vomiting or unconsciousness.
16
What is the advantage of intravenous (IV) administration?
Immediate drug effects as it directly enters the bloodstream.
17
What is bioavailability?
The rate and extent of drug absorption from a dosage form.
18
Where does most drug metabolism occur?
In the liver.
19
What is drug excretion?
The process of eliminating drugs via urine, feces, sweat, or exhaled air.
20
What is an example of a stimulant drug?
Amphetamines, which increase alertness and attention.
21
What type of drug is Epinephrine?
Stimulant
22
What is an example of a depressant drug?
Fluoxetine, which inhibits serotonin reuptake.
23
inhibit the activity of immune cells
Prednisone
24
What does an agonist drug do?
Activates receptors to mimic a natural substance.
25
What does an antagonist drug do?
Blocks receptors to prevent a natural response.
26
What is a cytotoxic drug used for?
Destroying cancer cells or parasites.
27
What is drug intolerance?
A heightened sensitivity to a drug, also known as hypersusceptibility.
28
What drugs should be avoided during menstruation?
Drastic purgatives that cause pelvic congestion.
29
Why are drugs risky during pregnancy?
They may cause teratogenic effects leading to congenital abnormalities.
30
How does body weight affect drug dosage?
Dosages are often calculated per kg of body weight.
31
What is an adverse drug reaction (ADR)?
An unintended and harmful response to a drug at normal doses.
32
What is an example of a side effect?
Dry mouth caused by atropine.
33
What is an example of an allergic drug reaction?
Anaphylaxis, a severe life-threatening reaction.
34
What is an idiosyncratic reaction?
A genetically determined, unpredictable drug response.
35
What are the six rights of drug safety?
Right patient, right medication, right dose, right time, right route, right documentation.
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