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Questions and Answers
What is the drug classification of Thiamine?
What is the drug classification of Thiamine?
The dose range for oral supplementation of Thiamine is __________ mg per day.
The dose range for oral supplementation of Thiamine is __________ mg per day.
1 - 1.6
What is the pharmacological action of Thiamine?
What is the pharmacological action of Thiamine?
Carbohydrate metabolism
Which of the following are therapeutic uses of Thiamine? (Select all that apply)
Which of the following are therapeutic uses of Thiamine? (Select all that apply)
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What are some side effects or adverse effects associated with Thiamine?
What are some side effects or adverse effects associated with Thiamine?
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There are known medication/food interactions with Thiamine.
There are known medication/food interactions with Thiamine.
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What should nursing interventions for Thiamine include?
What should nursing interventions for Thiamine include?
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What nursing administration concerns should be monitored when administering Thiamine?
What nursing administration concerns should be monitored when administering Thiamine?
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What indicates the effectiveness of Thiamine medication?
What indicates the effectiveness of Thiamine medication?
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Study Notes
Thiamine Overview
- Classification: Thiamine is categorized as a vitamin, specifically part of the B-complex vitamins.
Dose Range
- For deficiency treatment:
- Oral (PO): 5-10 mg three times daily (TID)
- Intravenous (IV): 5-100 mg TID
- For supplementation:
- PO: 1 - 1.6 mg per day
Pharmacological Action
- Essential for carbohydrate metabolism, playing a key role in converting food into energy.
Therapeutic Uses
- Serves as a dietary supplement for individuals with gastrointestinal diseases, alcoholism, or cirrhosis.
- Effective in treating beriberi, a condition caused by thiamine deficiency.
- Critical for preventing Wernicke's encephalopathy, a neurological disorder.
Side Effects/Adverse Effects
- Rare side effects typically linked to high doses or IV administration.
- Possible adverse reactions include:
- Restlessness and weakness
- Respiratory distress
- Vascular collapse and gastrointestinal bleeding
- Hypotension
Medication/Food Interactions
- No known interactions with other medications or foods.
Nursing Interventions/Client Education
- Instruct patients not to exceed the prescribed dosage.
- Encourage consumption of thiamine-rich foods such as whole grains, cereal, meat, and fresh vegetables.
- Monitor for signs and symptoms of thiamine deficiency.
- Evaluate the patient’s overall nutritional status.
Nursing Administration Concerns
- Continually assess nutritional status, including diet and weight, throughout thiamine therapy.
- Keep a close watch on patients receiving IV thiamine for signs of anaphylaxis.
- Use thiamine cautiously in patients with a known diagnosis of Wernicke’s encephalopathy.
Evaluation of Medication Effectiveness
- Success is measured by the prevention or reduction of thiamine deficiency effects.
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Test your knowledge of Thiamine with these flashcards. Dive into its classification, dose ranges, pharmacological actions, and therapeutic uses. Perfect for students and healthcare professionals alike!
