Medications are the cornerstone of modern healthcare. As a bedside nurse, I’ve witnessed how essential
they are for recovery and managing chronic conditions.
Medications are the cornerstone of modern healthcare. As a bedside nurse, I’ve witnessed how essential they are for recovery and managing chronic conditions. However, I’ve also seen how medications can become a double-edged sword — especially for older adults. Overprescribing is an often-overlooked issue that dramatically impacts patient health and safety.
In this post, I want to talk to you — the patient and family member — about what overprescribing looks like, why it’s a serious concern for the elderly, and most importantly, what you can do to protect yourself and your loved ones.
Overprescribing, or polypharmacy, happens when patients are prescribed more medications than they clinically need. While medications can improve quality of life, more is not always better — especially for seniors.
Polypharmacy in Numbers:
- CDC (2020): Around 42% of adults aged 65+ take five or more prescription medications daily.
- JAMA Internal Medicine (2016): The rate of polypharmacy among older adults increased from 24% in 2000 to 39% in 2012.
For many seniors, a growing list of prescriptions becomes overwhelming. Patients often juggle medications for blood pressure, diabetes, cholesterol, depression — prescribed by different doctors who may not coordinate.
As we age, our bodies process medications differently. Slower kidney and liver function, combined with chronic illnesses, make older adults more vulnerable to adverse drug events (ADEs).
- Higher Risk of ADEs: Older adults are 2–3 times more likely to suffer medication complications.
- Falls and Injuries: Blood pressure medications, sedatives, and other drugs can cause dizziness and falls.
- Cognitive Decline: Polypharmacy has been linked to memory loss, confusion, and delirium.
- Hospitalizations: Adverse drug reactions account for a large percentage of preventable hospital admissions among seniors.
- Inappropriate Medications: Journal of the American Geriatrics Society (2020) reports up to 50% of older adults are prescribed at least one potentially inappropriate medication (PIM).
Consider Mr. J, an 82-year-old man admitted to the hospital after a fall at home. On admission, his medication list included 12 different drugs prescribed by four specialists. A closer review found:
- He was taking two blood pressure medications at high doses, leading to low blood pressure and dizziness.
- A sleeping pill prescribed six months ago was still being taken daily, causing drowsiness and imbalance.
After a comprehensive medication review and a visit from the hospital’s geriatric consult team, several medications were reduced or stopped. With adjustments, Mr. J’s blood pressure stabilized, his alertness improved, and most importantly — he didn’t experience another fall.
This story highlights why medication vigilance is so critical, especially for older adults.
Overprescribing is rarely intentional. It stems from:
- Fragmented Care: Specialists often focus on one problem and may not know what others have prescribed.
- Clinical Inertia: Medications started during hospital stays may never get reviewed or stopped.
- Patient Expectations: Patients may view a prescription as a necessary part of care.
- Time Constraints: Most primary care visits are short and may not allow time for a full medication review.
It’s not always obvious when medications cause problems. Watch for these signs:
- Sudden confusion or memory loss
- Unsteadiness or increased falls
- Extreme fatigue or sleepiness
- Changes in mood or behavior
- Gastrointestinal issues (nausea, diarrhea)
- Unexplained rash or swelling
If you or a loved one notice these symptoms, don’t ignore them — they could signal a medication issue that needs immediate attention.
Pharmacists are an often underused resource in managing medication safety. Here’s how they can help:
- Medication Reviews: Pharmacists can evaluate all your prescriptions for safety and necessity.
- Identify Interactions: They catch potential drug-drug or drug-food interactions.
- Dose Adjustments: Pharmacists can suggest safer doses tailored to the patient’s age and kidney function.
- Deprescribing: Many pharmacists now work with doctors to actively deprescribe unnecessary medications.
If your healthcare provider offers a Comprehensive Medication Review (CMR), it’s worth taking advantage of — especially after hospital stays or if you’re managing multiple chronic conditions.
Healthcare systems are becoming more proactive about reducing overprescribing:
- Deprescribing Programs: Structured reviews designed to safely reduce medication burden.
- Comprehensive Medication Reviews: Led by pharmacists, these are now available in many outpatient clinics and long-term care facilities.
- Electronic Prescribing Alerts: These software systems warn doctors when they attempt to prescribe potentially inappropriate medications.
- Geriatric Consult Teams: Multidisciplinary teams focused on the unique needs of older adults are helping prevent medication overload.
In many cases, medications aren’t the only answer. Non-pharmaceutical interventions can be safer and just as effective, especially for common conditions:
- Insomnia: Cognitive Behavioral Therapy for Insomnia (CBT-I), relaxation techniques, sleep hygiene improvements
- High Blood Pressure: Dietary changes (DASH diet), regular exercise, stress management
- Depression: Talk therapy, social engagement, physical activity
- Chronic Pain: Physical therapy, yoga, mindfulness meditation, acupuncture
Ask your doctor about alternatives before starting a new prescription, especially for sleep, anxiety, or chronic pain issues.
Here’s how you can become a strong advocate for medication safety:
- Know Your Medications: Maintain a complete, up-to-date list of all medications, supplements, and over-the-counter drugs.
- Ask the Right Questions:
- Why am I taking this?
- What are the potential side effects?
- Is there a safer alternative?
- How long will I be on this medication?
- Request Regular Medication Reviews: Especially if you have multiple chronic conditions or have been recently hospitalized.
- Communicate Across Doctors: Bring your updated medication list to every appointment and make sure all doctors involved in your care have the same information.
Overprescribing is a serious but preventable issue. By staying informed, asking the right questions, and working with your healthcare team, you can reduce medication risks and improve overall health.
Remember: In healthcare, knowledge is power — and advocacy is your greatest tool.
