ASPIRIN Flashcards
1
Q
- What is Aspirin also known as?
A
- Acetylsalicylic Acid
- (ASA)
1
Q
- What kind of medication is aspirin?
A
- an over the counter drug
2
Q
- Which class of drugs does Aspirin belong to?
A
- NSAIDS
- Non-Steroidal Anti-Inflammatory Drugs
3
Q
- When do people decide to take Aspirin?
A
- when the patient is experiencing a fever
- when they have inflammation
4
Q
- What risks does Aspirin lower?
A
- the risk of having a heart attack
- the risk of having a stroke
5
Q
- What is the Plasma Half Life for Aspirin?
A
- 15 minutes
- it is a dosage dependent drug
6
Q
- What is the daily dosage of Aspirin?
A
- the dosage ranges from 50mg to 6000mg daily
- it is dependent on the use
- it needs to be taken with food
- as it is a carboxylic acid
FOR MILD TO MODERATE PAIN:
- the usual dosage is 350-650 mg every 4 hours
- it can also be taken as 500 mg every 6 hours
7
Q
- What is the half-life of a 300-650 mg dose of Aspirin?
A
- 3 hours
8
Q
- What is the mode of action of NSAIDS
(such as Aspirin)?
A
- they block the enzyme that makes prostaglandins
EG: cyclooxygenase (COX)
PROSTAGLANDINS = hormone-like substances
= they affect several bodily
functions
(EG: inflammation, pain and uterine
contractions)
9
Q
- What effects do NSAIDS (such as Aspirin) have on Prostaglandins?
A
- they lower the concentration of prostaglandins
- they reduce inflammation
- they lower pain and fever
- they inhibit prostaglandins
- this reduces the function of platelets
- reduces the ability of the blood to clot
10
Q
- What are the side effects of Aspirin?
A
- Gastrointestinal
- they can cause stomach irritation and stomach ulcers
- as well as stomach bleeding
- nausea
- heart burn
- vomiting
- bloody vomiting
- vomit that resembles coffee grounds - Swelling of the:
- eyes
- face
- lips
- tongue
- throat
- Ringing in the ears
- loss of hearing
- Bright red blood in the stool
- black or tarry stool - Hives
- rashes
- Cold and clammy skin
- Fast Heartbeat
- Wheezing
- difficulty breathing
- hoarseness
- fast breathing
11
Q
- Answer this question.
A
12
Q
- Answer this question.
A
13
Q
- Answer this question.
A
- False