What Is a Medication Review and Why It’s Important?

Many people take multiple medications to manage chronic conditions, mental health concerns, or temporary illnesses. Over time, prescriptions can change, new drugs may be added, and health needs may evolve. A medication that worked well years ago may no longer be the best option today. That’s where a medication review becomes essential.

A medication review is a structured evaluation of all the medications a patient is taking, including prescription drugs, over-the-counter products, vitamins, and supplements. Conducted by healthcare providers or pharmacists, these reviews help ensure treatments remain safe, effective, and aligned with a patient’s current health goals.

Understanding the purpose and benefits of medication reviews can help patients stay proactive about their health and reduce the risk of complications related to improper medication use.

What Is a Medication Review?

A medication review is a comprehensive assessment of a patient’s entire medication regimen. The goal is to evaluate whether each medication is necessary, working effectively, and being used safely.

Key Components of a Medication Review:

• Reviewing all current medications

• Evaluating dosage and frequency

• Identifying potential drug interactions

• Assessing side effects or concerns

• Determining whether medications are still needed

• Providing education about proper medication use

Medication reviews can occur during routine healthcare visits, pharmacy consultations, hospital discharges, or when a patient starts a new treatment plan.

Who Conducts Medication Reviews?

Medication reviews are typically performed by healthcare professionals trained in pharmacology and patient care.

Common Providers Involved:

• Physicians or primary care providers

• Psychiatrists or specialists

• Pharmacists

• Nurse practitioners or physician assistants

In many healthcare systems, pharmacists play a central role because they have extensive knowledge of medications and potential interactions.

Why Medication Reviews Are Important

1. Preventing Drug Interactions

One of the most important reasons for medication reviews is to identify interactions between medications. Taking multiple drugs increases the risk of harmful combinations, especially when over-the-counter products or supplements are involved.

2. Reducing Unnecessary Medications

Some patients continue medications long after they are needed. Medication reviews help determine whether certain prescriptions can be reduced, replaced, or discontinued safely.

3. Improving Treatment Effectiveness

If symptoms are not improving, healthcare providers may adjust dosages or switch medications. Reviews help identify whether treatment goals are being met.

4. Managing Side Effects

Patients may experience side effects that interfere with daily life. Regular reviews allow providers to address these issues and modify treatment plans when necessary.

5. Enhancing Patient Safety

Medication errors, incorrect dosages, and duplicate therapies can occur without regular monitoring. Reviews help prevent these problems and improve overall safety.

When Should You Have a Medication Review?

While anyone taking medication can benefit from periodic reviews, certain situations make them especially important.

Recommended Times for a Review:

• Starting a new medication

• Taking multiple prescriptions

• Experiencing side effects

• Changing healthcare providers

• Being discharged from a hospital

• Developing a new health condition

• During pregnancy or aging-related health changes

Regular annual medication reviews are often recommended for individuals on long-term treatment.

What Happens During a Medication Review?

Medication reviews typically involve a detailed conversation between the patient and healthcare provider.

Step-by-Step Process:

1. Medication List Review: Patients provide a complete list of all medications and supplements.

2. Health Assessment: Providers discuss symptoms, medical history, and treatment goals.

3. Safety Check: Healthcare professionals evaluate interactions and side effects.

4. Dosage Evaluation: Prescriptions are reviewed for accuracy and effectiveness.

5. Education and Guidance: Patients receive instructions on proper medication use.

6. Treatment Adjustments: Changes may be recommended based on findings.

These reviews are collaborative and focus on improving the patient’s overall treatment plan.

Medication Therapy Management (MTM)

Medication Therapy Management is a specialized form of medication review often offered through pharmacies or healthcare programs.

MTM Services May Include:

• Comprehensive medication assessments

• Personalized medication action plans

• Communication with prescribing doctors

• Ongoing monitoring and follow-up

MTM programs are especially beneficial for individuals managing multiple chronic conditions.

Benefits of Medication Reviews for Different Patient Groups

Older Adults

Older individuals are more likely to take multiple medications, increasing the risk of interactions and side effects. Reviews help simplify regimens and ensure safe dosing.

Mental Health Patients

Psychiatric medications may require adjustments based on mood changes, side effects, or lifestyle factors. Regular reviews help maintain treatment effectiveness.

Chronic Condition Patients

Individuals managing diabetes, hypertension, or chronic pain benefit from consistent monitoring to ensure medications continue to meet their needs.

Common Issues Found During Medication Reviews

Healthcare providers often identify problems that might otherwise go unnoticed.

Examples Include:

• Duplicate medications

• Outdated prescriptions

• Incorrect dosages

• Drug interactions

• Unnecessary long-term use

• Non-adherence or missed doses

Identifying these issues early helps prevent complications and improves treatment success.

How Patients Can Prepare for a Medication Review

Being prepared helps make the review more effective.

Helpful Preparation Steps:

• Bring all medications and supplements

• List any recent symptoms or side effects

• Note changes in health or lifestyle

• Prepare questions about medications

• Be honest about adherence and challenges

Open communication allows healthcare providers to offer the best possible guidance.

Technology and Medication Reviews

Modern healthcare tools have made medication management easier and more efficient.

Examples of Helpful Tools:

• Electronic health records

• Medication tracking apps

• Online pharmacy profiles

• Telehealth consultations

These tools improve coordination between providers and help ensure accurate medication lists.

Common Misconceptions About Medication Reviews

“They’re Only Needed When Problems Occur.”

Regular reviews are valuable even when medications seem to be working well.

“They Take Too Much Time.”

Most reviews are straightforward and can prevent serious issues in the future.

“Only Older Adults Need Reviews.”

Anyone taking prescription medications can benefit from periodic evaluations.

Conclusion

A medication review is a vital step in ensuring safe, effective, and personalized healthcare. By regularly evaluating medications, healthcare providers can prevent interactions, reduce unnecessary prescriptions, manage side effects, and improve treatment outcomes.

Patients who participate in regular medication reviews gain a clearer understanding of their treatments and are better equipped to manage their health. Open communication, preparation, and active involvement in the review process can make a significant difference in achieving long-term wellness and medication safety.