Questions and Answers
What are the therapeutic effects of Aspirin? (Select all that apply)
What is the action of Aspirin?
Thought to produce analgesia and exert its anti-inflammatory effect by inhibiting prostaglandin and other substances that sensitize pain receptors.
What are the classifications of Aspirin?
Aspirin may increase liver function test values, BUN, creatinine, and potassium levels.
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What are the routes of Aspirin?
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What are the specific nursing interventions for administering Aspirin?
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What are the side effects of Aspirin? (Select all that apply)
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What are the cautions of Aspirin?
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What are the symptoms of Aspirin overdose? (Select all that apply)
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What are the Nurse teachings regarding Aspirin?
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Study Notes
Therapeutic Effects of Aspirin
- Provides analgesia, reducing pain.
- Anti-inflammatory properties help decrease inflammation.
- Reduces fever, aiding in the management of pyrexia.
- Lowers the incidence of transient ischemic attacks and myocardial infarctions (MI).
Action Mechanism of Aspirin
- Inhibits the production of prostaglandins, substances that sensitize pain receptors.
- Relieves fever by acting on the hypothalamic heat-regulating center.
- In low doses, prevents platelet aggregation, thereby interfering with blood clotting.
Classifications of Aspirin
- Pharmacologic class: Salicylates.
- Therapeutic class: Nonsteroidal anti-inflammatory drugs (NSAIDs).
- Pregnancy risk: Category C; Category D if used at full dose in the third trimester.
Laboratory Interferences Caused by Aspirin
- May elevate liver function tests, blood urea nitrogen (BUN), creatinine, and potassium levels.
- Can decrease platelet and white blood cell (WBC) counts.
- Alters protein-bound iodine levels, possibly increasing them.
- Interferes with urine glucose analysis and certain urinary tests, affecting the accuracy of results.
Routes of Administration for Aspirin
- Administered orally (P.O.), non-enteric-coated.
- Available rectally as suppositories.
Nursing Interventions for Aspirin Administration
- Administer with food, milk, antacids, or a large glass of water to minimize gastrointestinal side effects.
- Sustained-release (SR) or enteric-coated (EC) forms should be given whole.
- Refrigerate rectal suppositories prior to administration.
Side Effects of Aspirin
- Potential gastrointestinal reactions, including discomfort and irritation.
- Possible appearance of small round red pinprick spots on the skin.
- Symptoms may include bleeding gums.
Cautions and Contraindications for Aspirin
- Avoid in patients with hypersensitivity to NSAIDs or a history of induced sensitivity reactions.
- Use cautiously in individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency or bleeding disorders.
- Should be administered with care to patients with gastrointestinal issues.
Symptoms of Aspirin Overdose
- Causes severe acid-base and electrolyte disturbances.
- Symptoms may include hyperthermia, dehydration, tinnitus, vertigo, headache, and confusion.
- Additional signs: drowsiness, diaphoresis, hyperventilation, vomiting, and diarrhea.
Nurse Teachings Related to Aspirin Use
- Advise avoiding aspirin if allergic to tartrazine.
- Emphasize taking the medication with food, milk, antacid, or a large glass of water.
- Recommend consulting a healthcare provider prior to regular aspirin use.
- Pregnant women should avoid aspirin during the last trimester due to potential risks.
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Description
This quiz explores the therapeutic effects and mechanisms of action of Aspirin. It provides key insights into how Aspirin works as an analgesic, anti-inflammatory, and antipyretic agent. Test your knowledge of this common medication's benefits and functions!
