Podcast
Questions and Answers
Which antibiotic is commonly used to treat MRSA infections?
Which antibiotic is commonly used to treat MRSA infections?
Insulin can be used to manage gestational diabetes during pregnancy.
Insulin can be used to manage gestational diabetes during pregnancy.
True
Match the following medications with their appropriate administration route:
Match the following medications with their appropriate administration route:
Ceftriaxone = IM or IV Penicillin G = IM Regular Insulin = IV Glipizide = Oral
Which of the following medications interact with Cephalosporins? (Select all that apply)
Which of the following medications interact with Cephalosporins? (Select all that apply)
Signup and view all the answers
Regular Insulin is the only type of insulin that can be administered intravenously.
Regular Insulin is the only type of insulin that can be administered intravenously.
Signup and view all the answers
Match the following insulin types with their onset of action:
Match the following insulin types with their onset of action:
Signup and view all the answers
Betadine should be avoided in patients with a seafood or shellfish allergy.
Betadine should be avoided in patients with a seafood or shellfish allergy.
Signup and view all the answers
What laboratory test evaluates the adherence to antidiabetic therapy?
What laboratory test evaluates the adherence to antidiabetic therapy?
Signup and view all the answers
Which laboratory tests are critical for monitoring nephrotoxicity in patients receiving Vancomycin?
Which laboratory tests are critical for monitoring nephrotoxicity in patients receiving Vancomycin?
Signup and view all the answers
Why is it important to monitor Peak and Trough levels in patients on Vancomycin?
Why is it important to monitor Peak and Trough levels in patients on Vancomycin?
Signup and view all the answers
What does a decreased Creatinine Clearance indicate in a patient taking Vancomycin?
What does a decreased Creatinine Clearance indicate in a patient taking Vancomycin?
Signup and view all the answers
Which of the following is NOT a side effect to monitor for when administering aminoglycosides?
Which of the following is NOT a side effect to monitor for when administering aminoglycosides?
Signup and view all the answers
Match the side effects of aminoglycosides with their descriptions:
Match the side effects of aminoglycosides with their descriptions:
Signup and view all the answers
Which antibiotic is particularly useful in treating Lyme's disease?
Which antibiotic is particularly useful in treating Lyme's disease?
Signup and view all the answers
What is the primary mechanism by which tetracyclines exert their effects?
What is the primary mechanism by which tetracyclines exert their effects?
Signup and view all the answers
What does basal dosing of insulin provide?
What does basal dosing of insulin provide?
Signup and view all the answers
Why is constant insulin delivery in basal dosing important?
Why is constant insulin delivery in basal dosing important?
Signup and view all the answers
In what scenario is basal insulin dosing most beneficial?
In what scenario is basal insulin dosing most beneficial?
Signup and view all the answers
First-Generation cephalosporin is the most appropriate choice for treating infections caused by gram-positive organisms.
First-Generation cephalosporin is the most appropriate choice for treating infections caused by gram-positive organisms.
Signup and view all the answers
First-Generation cephalosporins are often used to treat skin and soft tissue infections due to their effectiveness against streptococci and staphylococci.
First-Generation cephalosporins are often used to treat skin and soft tissue infections due to their effectiveness against streptococci and staphylococci.
Signup and view all the answers
First-Generation cephalosporins have a broader spectrum of activity compared to later generations.
First-Generation cephalosporins have a broader spectrum of activity compared to later generations.
Signup and view all the answers
First-Generation cephalosporins can be reliably used for surgical prophylaxis in clean surgical procedures.
First-Generation cephalosporins can be reliably used for surgical prophylaxis in clean surgical procedures.
Signup and view all the answers
Which symptom is commonly associated with hypoglycemia?
Which symptom is commonly associated with hypoglycemia?
Signup and view all the answers
Which of the following symptoms would indicate a severe case of hypoglycemia?
Which of the following symptoms would indicate a severe case of hypoglycemia?
Signup and view all the answers
Which of the following is NOT a typical sign of hypoglycemia?
Which of the following is NOT a typical sign of hypoglycemia?
Signup and view all the answers
What cardiovascular symptom may present in a person experiencing hypoglycemia?
What cardiovascular symptom may present in a person experiencing hypoglycemia?
Signup and view all the answers
Which neurological symptom is a sign of hypoglycemia?
Which neurological symptom is a sign of hypoglycemia?
Signup and view all the answers
Hyperkalemia can be a potentially lethal complication of penicillin administration.
Hyperkalemia can be a potentially lethal complication of penicillin administration.
Signup and view all the answers
What is the primary reason for not administering antibiotics?
What is the primary reason for not administering antibiotics?
Signup and view all the answers
Why is knowledge of drug allergies critical for healthcare providers when prescribing antibiotics?
Why is knowledge of drug allergies critical for healthcare providers when prescribing antibiotics?
Signup and view all the answers
What should be the first step if a patient shows signs of an allergic reaction after antibiotic administration?
What should be the first step if a patient shows signs of an allergic reaction after antibiotic administration?
Signup and view all the answers
What is the primary advantage of Ceftriaxone (Rocephin) in treating meningitis?
What is the primary advantage of Ceftriaxone (Rocephin) in treating meningitis?
Signup and view all the answers
How does Ceftriaxone (Rocephin) compare to other beta-lactam antibiotics in terms of persistence at the infection site?
How does Ceftriaxone (Rocephin) compare to other beta-lactam antibiotics in terms of persistence at the infection site?
Signup and view all the answers
What type of infections is Ceftriaxone (Rocephin) specifically indicated for?
What type of infections is Ceftriaxone (Rocephin) specifically indicated for?
Signup and view all the answers
Which characteristic of Ceftriaxone (Rocephin) makes it effective for central nervous system infections?
Which characteristic of Ceftriaxone (Rocephin) makes it effective for central nervous system infections?
Signup and view all the answers
In the case of low blood glucose, what is the first priority for a patient who is awake and alert?
In the case of low blood glucose, what is the first priority for a patient who is awake and alert?
Signup and view all the answers
Which of the following is a fast-acting carbohydrate source you could consume to quickly raise blood sugar levels?
Which of the following is a fast-acting carbohydrate source you could consume to quickly raise blood sugar levels?
Signup and view all the answers
Which of the following actions is most critical after consuming a fast-acting carbohydrate for low blood glucose?
Which of the following actions is most critical after consuming a fast-acting carbohydrate for low blood glucose?
Signup and view all the answers
The nurse understands that educating this self-administration action allows for better insulin absorption of insulin and educates this to her patient prior to discharge. What is the correct action?
The nurse understands that educating this self-administration action allows for better insulin absorption of insulin and educates this to her patient prior to discharge. What is the correct action?
Signup and view all the answers
Which medication is often prescribed for the treatment of common acne in teenagers?
Which medication is often prescribed for the treatment of common acne in teenagers?
Signup and view all the answers
What is the correct order for mixing 2 insulins?
What is the correct order for mixing 2 insulins?
Signup and view all the answers
Your patient is taking glipizide for type 2 diabetes. What time should she be educated to take this medication?
Your patient is taking glipizide for type 2 diabetes. What time should she be educated to take this medication?
Signup and view all the answers
What side effects should you instruct your patient to monitor for when prescribed imipenem/cilastatin (Primaxin)?
What side effects should you instruct your patient to monitor for when prescribed imipenem/cilastatin (Primaxin)?
Signup and view all the answers
How does giving insulin to a type 1 diabetic work to reduce blood glucose levels?
How does giving insulin to a type 1 diabetic work to reduce blood glucose levels?
Signup and view all the answers
Study Notes
Drug Interactions with Cephalosporins
- Cephalosporins can interact with Warfarin, alcohol, and oral contraceptives.
- Dilantin (anti-seizure medications), calcium channel blockers, and antacids can also interact.
Antibiotic for Bug Bites/Tick Bites
- Antibiotics like tetracyclines can treat some animal bites and Lyme's disease.
- They work by inhibiting microbial protein synthesis.
Injectable Insulin
- Regular insulin is the only insulin that can be administered intravenously (IV).
Basal Dosing of Insulin
- Basal insulin dosing provides a constant insulin delivery.
Betadine Contraindication
- Betadine is contraindicated for patients with shellfish/seafood allergies.
Aminoglycosides Side Effects
- Administering aminoglycosides requires monitoring for tinnitus, hearing loss/changes, and dizziness.
- Reduced GFR (nephrotoxicity) and increased creatinine levels are also monitored.
First-Generation Cephalosporin Use
- A first-generation cephalosporin is appropriate against gram-positive bacteria, indicated by a culture.
Insulin Lispro Onset
- Insulin lispro (Humalog) starts working 10-15 minutes after subcutaneous (SQ) injection.
Hypoglycemia Symptoms
- Hypoglycemia presents with symptoms such as confusion, sweating, difficulty concentrating, loss of consciousness, blurred/double vision, slurred speech, clumsiness, seizures, tachycardia, and nausea.
Penicillin Administration and Hyperkalemia
- Hyperkalemia, a life-threatening complication, can arise from penicillin administration.
Antibiotic Contraindication
- A drug allergy is the number one contraindication for antibiotic administration.
Ceftriaxone (Rocephin) Meningitis Treatment Mechanism
- Ceftriaxone reaches high bactericidal levels in the cerebrospinal fluid (CSF), persisting longer at the site of infection than other beta-lactam antibiotics.
Antidiabetic Therapy Adherence Evaluation
- Hemoglobin A1C (HbA1c) assesses patient adherence to anti-diabetic therapy over recent months.
Low Blood Glucose Management (Awake and Alert)
- Consume fast-acting carbohydrates (juice, glucose tablets, hard candy, honey).
- Monitor blood sugar, and consume longer-acting carbs if needed.
Insulin Administration Site Rotation
- Patients should rotate injection sites (abdomen, back of arms, thighs) to improve insulin absorption.
Ceftriaxone Administration Routes
- Ceftriaxone (Rocephin) can be administered intravenously (IV) or intramuscularly (IM).
Acne Treatment
- Tetracycline is often prescribed for teenage acne.
Insulin Mixing Order
- When mixing insulins, draw up clear insulins (e.g., regular) first, followed by cloudy insulins.
Glipizide Administration Timing
- Glipizide should be taken 30 minutes before meals, especially breakfast.
Penicillin G Administration
- Penicillin G is prepared for intramuscular (IM) injection.
Imipenem/Cilastatin (Primaxin) Side Effects
- Monitor for confusion, seizures (especially in older adults), dizziness, injection site pain, skin rash, hives, itching, fever, wheezing, and tremors.
MRSA Treatment
- Vancomycin is a likely choice to treat MRSA infections.
Insulin's Effect on Blood Glucose
- Insulin unlocks cell receptors to allow glucose entry for energy, reducing blood glucose levels.
Gestational Diabetes Management with Insulin
- Insulin can be used to manage gestational diabetes during pregnancy.
Vancomycin Monitoring
- Monitor blood urea nitrogen (BUN), creatinine, and creatinine clearance (renal function).
- Monitor "peak" and "trough" levels (drug concentration).
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Explore the interactions, uses, and side effects of cephalosporins and insulin in this comprehensive quiz. Test your knowledge on antibiotic treatments for bites, the safe administration of insulin, and contraindications related to Betadine. Perfect for students in pharmacology or nursing courses.
