Improving Medication Adherence and Patient Outcomes in Malaria Treatment

QUESTION

A 40-year-old male has returned to the US after working in a missionary health clinic in a malaria-endemic area. He was admitted to the hospital with fever, chills, and severe unrelieved headache. A diagnosis of acute malaria was made. Chloroquine was ordered, and the patient discharged. One week later, he returned to the emergency room with worsening symptoms and signs of confusion. The patient states he took his pills every other day then stopped because they made him sick and decided to take OTC antinausea medication. The patient was readmitted to the hospital. A care coordination meeting was scheduled with the patient, family, health care provider, and pharmacist to determine ways to improve medication adherence.

Which key factors should be assessed in this patient’s history?

What is the significance of monitoring liver function tests, BUN/Cr, and CBC?

Describe the correct method of preventive prophylaxis when taking antimalarial drugs.

What patient teaching or actions would the nurse need to provide for the client – list at least 3?

ANSWER

Improving Medication Adherence and Patient Outcomes in Malaria Treatment

Introduction

Ensuring proper medication adherence is crucial in the treatment of infectious diseases such as malaria. In the case of a 40-year-old male who contracted acute malaria while working in a malaria-endemic area, medication adherence issues have led to complications and readmission. In this essay, we will address key factors to assess in the patient’s history, the significance of monitoring specific laboratory tests, the correct method of preventive prophylaxis, and patient teaching/actions that the nurse should provide to enhance medication adherence and overall care.

Key Factors in Patient History

To address medication non-adherence and improve care outcomes, certain key factors should be assessed in the patient’s history:

Medication Adherence History: Understanding the patient’s past experiences with medication, including any difficulties or side effects, can help identify potential barriers to adherence.

Lifestyle and Cultural Factors: Assess the patient’s lifestyle, cultural beliefs, and practices that may affect medication adherence. For instance, understanding the patient’s work in a missionary clinic and potential barriers to accessing healthcare is essential.

Social Support: Evaluate the patient’s support system, including family and friends who can assist with medication reminders and provide emotional support.

Significance of Monitoring Laboratory Tests

Monitoring liver function tests (LFTs), blood urea nitrogen/creatinine (BUN/Cr), and complete blood count (CBC) is essential for the following reasons:

Liver Function Tests (LFTs): Antimalarial medications, including chloroquine, can have hepatotoxic effects. Regular LFT monitoring helps detect liver damage early, allowing for timely intervention.

BUN/Cr: Malaria itself can lead to kidney dysfunction. Monitoring BUN/Cr levels helps identify any renal impairment, and it is vital to distinguish between medication-related side effects and disease progression.

CBC: Malaria causes hemolysis and can result in anemia. Monitoring CBC is crucial to assess the extent of anemia, provide appropriate treatment, and ensure patient safety.

Correct Method of Preventive Prophylaxis

Preventive prophylaxis involves taking antimalarial drugs to prevent the disease. To ensure proper prophylaxis, patients should follow these guidelines:

Consistent Dosing: Patients should take their antimalarial medication as prescribed by a healthcare provider, typically on a daily or weekly basis, depending on the specific drug.

Adherence to the Full Course: Patients must complete the entire course of antimalarial treatment to prevent drug resistance and ensure effectiveness.

Preventive Measures: In addition to medication, patients should also use other preventive measures, such as insect repellents and bed nets, to minimize exposure to malaria-carrying mosquitoes.

Patient Teaching and Actions

To enhance medication adherence and overall patient care, the nurse should provide the following guidance:

Proper Medication Administration: Educate the patient on the importance of taking medications as prescribed, emphasizing the need for consistency.

Managing Side Effects: Discuss potential side effects and strategies to manage them. Encourage the patient to report any adverse effects to the healthcare provider.

Creating a Medication Schedule: Assist the patient in creating a medication schedule and provide tools or reminders, such as medication organizers or mobile apps, to help them adhere to the prescribed regimen.

Conclusion

Improving medication adherence and patient outcomes in malaria treatment is a multifaceted process. It involves assessing key factors in the patient’s history, monitoring laboratory tests, ensuring proper preventive prophylaxis, and providing patient education and actions to support adherence. In this case, addressing the patient’s history, understanding the significance of laboratory tests, teaching correct prophylaxis methods, and offering practical guidance can significantly enhance the patient’s care experience and contribute to more favorable treatment outcomes.