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Pharmacists and Older Adults


Debra Bakerjian

, PhD, APRN, Betty Irene Moore School of Nursing, UC Davis

Last full review/revision Jul 2020| Content last modified Jul 2020
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For older patients, developing a relationship with a pharmacist and using one pharmacy can help ensure consistency in care. A pharmacist can help prevent drug-related problems, which are a particular risk for older adults.

For older patients, pharmacists are sometimes the most accessible health care practitioner. In addition to dispensing drugs, pharmacists provide drug information to patients and providers, monitor drug use (including adherence), and liaise between physicians or other health care practitioners and patients to ensure optimal pharmaceutical care. Pharmacists also provide information about interactions between drugs and other substances, including over-the-counter drugs, dietary supplements (eg, medicinal herbs), and foods. In many states, pharmacists may also provide some types of clinical care (eg, immunizations, diabetes testing, advising).

Patient adherence

Pharmacists can help improve patient adherence by doing the following:

  • Assessing the patient’s ability to adhere to a drug regimen by noticing certain impairments (eg, poor dexterity, lack of hand strength, cognitive impairment, loss of vision)

  • Teaching patients how to take certain drugs (eg, inhalers, transdermal patches, injectable drugs, eye or ear drops) or how to measure doses of liquid drugs

  • Supplying drugs in ways that are accessible to patients (eg, easy-open bottles, pills without wrappers)

  • Making sure that drug labels and take-home printed materials are in large type and in the patient’s native language

  • Teaching patients how to use drug calendar reminders, commercially available drug boxes, electronic drug-dispensing devices, and pill splitters or crushers

  • Eliminating unnecessary complexity and duplication from the overall drug regimen

  • Completing a medication reconciliation when patients transition to and from various care settings


Many pharmacists work in a community pharmacy. But they may also work in any health care setting, including hospitals, long-term care facilities, the home (with a home health care agency), mail service and online pharmacies, organized health care systems, and hospice settings (see Table: Various Duties of Pharmacists).


Various Duties of Pharmacists




Help obtain a detailed drug history from the patient or caregiver

Accompany physicians and other practitioners on patient rounds

Make drug recommendations

Provide drug information when appropriate

When discharge is imminent, provide oral and written drug-related information to the patient or caregiver

Long-term facilities*

May accompany physicians and other practitioners on rounds

Participate in facility quality-improvement committees

Assess and interview patients

Assess drug effectiveness and monitor patients for drug interactions, adverse drug effects, and therapeutic failures

If pharmacists identify a problem or a high risk of drug-related problems, contact the patient’s nurse or physician directly

As required by federal law, conduct a monthly drug regimen review for all patients

Mail service and online pharmacies

Provide consultation by telephone to patients and health care practitioners

Review and validate prescription orders

Participate in drug utilization review and formulary management

Help ensure quality control

Develop education materials for patients and health care practitioners

Organized health care systems

May develop, implement, and manage formularies, computer-based adverse event tracking systems, and performance measurement indicators (to improve quality)

May help design therapeutic guidelines and manage drug utilization programs


Make recommendations for appropriate drugs to control symptoms

Ensure the timeliness of drug delivery

Minimize duplicative and interacting drugs

Help improve cost-effective use of drugs

Teach patients about the best way to use the prescribed drugs

Monitor therapeutic responses and recognize drug-related problems

Advise hospice team members about appropriate drugs and potential drug interactions with other substances (eg, medicinal herbs)

Compound drugs or dosage forms extemporaneously as needed

* Pharmacists who work in long-term care facilities are called consultant pharmacists.

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NOTE: This is the Professional Version. CONSUMERS: Click here for the Consumer Version
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