Pharmacy deserts: A growing problem in the U.S.
In the United States, 15.8 million people live in pharmacy deserts — areas with limited or no access to a pharmacy. These can exist in rural, urban, or suburban locations. In rural areas, a pharmacy desert typically means residents live more than 10 miles from the nearest pharmacy. In urban areas, it’s more than one mile, and in suburban areas, it’s two miles — or half a mile if residents lack access to a car.
Pharmacy deserts are often found in communities with lower income and education levels, as well as in areas where residents lack health insurance or rely on public health insurance. These underserved neighborhoods frequently experience higher rates of chronic health conditions.
The characteristics of pharmacy deserts vary by location. In urban areas, for example, they often have higher population density and a greater proportion of renters compared to suburban or rural areas.
States and cities most affected
Pharmacy deserts are particularly common in states such as Vermont, Maine, Montana, South Dakota, Wyoming, Alaska, Mississippi, North Dakota, and Iowa. Large cities are not immune to this issue. In Boston, for example, 15,000 residents live in pharmacy deserts. In Chicago, Black and Latino populations are disproportionately affected compared to white residents, highlighting the racial disparities in access to pharmacies.
A growing concern
The prevalence of pharmacy deserts has been increasing, driven in large part by the closure of community retail pharmacies. The U.S. currently has approximately 55,000 retail pharmacies, a 15% decrease since 2021. This decline has left many communities struggling to access essential healthcare services.
The impact of pharmacy deserts
The lack of nearby pharmacies has significant consequences. Without easy access, residents may face challenges obtaining medications, leading to medication non-adherence and worsening chronic health conditions.
Pharmacies are often the most accessible healthcare providers, offering services like vaccinations and blood pressure monitoring. When pharmacies close, access to these vital services declines, exacerbating existing health disparities in affected communities.
Potential solutions
Efforts to address pharmacy deserts include the following innovations:
- Telepharmacy: Allowed in 28 states, telepharmacy enables remote communication between pharmacists and patients for services such as prescription requests and medication counseling. Initially gaining traction during the COVID-19 pandemic, telepharmacy has proven to be an effective solution, though some states impose restrictions on its use.
- Mobile Pharmacies: These mobile units, staffed by pharmacists and technicians, bring essential medications directly to underserved areas. Regulation of mobile pharmacies varies by state.
- Mail-Order Pharmacies: An alternative to traditional retail pharmacies, mail-order services often offer discounts for 90-day supplies and maintenance medications, making them a cost-effective solution.
Despite these efforts, the ongoing closure of retail pharmacies means pharmacy deserts will likely continue to expand, leaving millions of Americans searching for new ways to access the healthcare they need.
References
- Wittenauer, Rachel, et al. Locations and characteristics of pharmacy deserts in the United States: a geospatial study. Health Affairs Scholar, April 2024.
- Anderson, Maia. How pharmacy deserts are formed. Healthcare Brew, March 15, 2023.
- Kwan, Noelle. The Impact of Pharmacy Deserts. U.S. Pharmacist, April 18, 2024.
- Nguyen, Amanda. Over 45 Million Americans Lack Convenient Access to a Pharmacy. GoodRx, July 31, 2024.
- Kohli, Diti, et al. When drugstores disappear: Why nearly 15,000 Bostonians live in ‘pharmacy deserts.’ The Boston Globe, August 7, 2024.
- Bechky, Aviva. As Drugstores Close, Neighbors in Chicago’s ‘Pharmacy Deserts’ Struggle to Access Meds. Block Club Chicago, July 25, 2024.
- Urick, Benjamin Y., et al. State Telepharmacy Policies and Pharmacy Deserts. JAMA Network Open, August 14, 2023.
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