The Briefing:
- Cardiovascular disease became the leading cause of death for Hispanic adults in the U.S. in 2022, and the risk factors behind it now outpace those seen in white adults, according to the AHA's newest statement.
- Close to 46% of Hispanic adults carry obesity, 44% live with high blood pressure and 15.5% have type 2 diabetes, with heart failure typically showing up eight to nine years earlier than in white patients.
- About 20% of Hispanic adults had no insurance in 2023, compared with roughly 6% of white adults.
- Harris Health in Houston runs a sliding-scale assistance program, while a state freeze on new full-scope Medi-Cal enrollment is narrowing options for undocumented adults in Los Angeles County.
In 2022, cardiovascular disease quietly passed cancer to become the leading cause of death among Hispanic adults in the United States, and a new American Heart Association scientific statement published Sept. 15, 2026 shows the gap has only widened since. Nearly one in five Hispanic adults went without health coverage in 2023, a shortfall now straining safety-net clinics in Houston and Los Angeles right as prevention becomes more urgent.
A shift years in the making
The trend line isn't new, just newly confirmed. Dr. Tulio Diaz, an interventional cardiologist at Texas Health Dallas, told KERA that a cluster of factors — elevated diabetes rates, inconsistent medication use, limited access to healthy food and genetics — has been converging on Hispanic patients for years. He pointed to obesity as a starting point: diabetes now runs 15% to 20% higher among Hispanic adults than in the broader population, and that, paired with high blood pressure, has pushed up both heart attacks and hospital admissions for congestive heart failure.
Risk factors take hold early
The AHA statement puts numbers behind that pattern. Close to 46% of Hispanic adults carry obesity, 44% live with high blood pressure and 15.5% have type 2 diabetes — nearly double the rate among white adults. Those conditions tend to surface younger, too: heart failure is typically diagnosed eight to nine years earlier in Hispanic patients, and a first stroke lands around age 67, compared with 73 to 75 for white adults. Adults born in the U.S. actually fare worse than those born abroad, a pattern the statement's authors say reflects diet and lifestyle changes tied to acculturation rather than genetics alone.
Women carry a heavier, more complicated burden
Diaz told KERA that the protection estrogen offers younger women fades over time, leaving them newly exposed — he put it starkly, saying "one in three Hispanic females die of cardiovascular disease." National figures tell a more layered story: cardiovascular disease killed 30,067 Hispanic women and 36,512 Hispanic men in 2023, and women's age-adjusted death rate, 129.0 per 100,000, actually trailed men's 188.7. Yet women outpaced men on other measures — 14.3% had diagnosed diabetes versus 11.7% of men, and stroke killed 7,514 women compared with 6,564 men. Given how the two data sets diverge, this article relies on the AHA's published figures rather than any single estimate.
Why access, not awareness, is the real barrier
Dr. Johanna Contreras of Mount Sinai, who chaired the statement's writing committee, argues that Hispanic communities already understand the risks — what's missing is a clear path to care. She put it bluntly: "awareness without access is not enough." Roughly 41% of Hispanic adults report limited health literacy, versus 9% of white adults, and about 17% live below the federal poverty line, compared with 8.2% of white adults. Contreras also flagged language barriers, food insecurity and fear tied to immigration status as reasons families delay routine visits until a crisis forces their hand — and noted that extended family often ends up translating medical information and making care decisions, a role that can help or, when misinformation spreads through those same networks, backfire.
Everyday habits compound the risk. Fewer than 2% of Hispanic adults meet recommended sodium limits, and fewer than 10% hit targets for healthy fats. Close to a third get under seven hours of sleep a night, and nearly the same share report no leisure-time exercise at all — the highest inactivity rate the AHA tracked across any racial or ethnic group.
Houston's sliding-scale safety net — and its fine print
Harris Health's Financial Assistance Program offers discounted care to county residents whose household income sits at or below 150% of the federal poverty level. It isn't insurance, and care under the program isn't free — most patients owe a modest copay tied to their income. Contrary to what some assume, applicants do have to show immigration paperwork: Harris Health's own eligibility requirements call for current or expired U.S. Citizenship and Immigration Services documents for the applicant, a spouse and any dependent children, on top of proof of income and address. Anyone who may qualify for Medicaid, CHIP or Marketplace coverage has to apply for those programs first. Questions go to the Eligibility Call Center at 713-566-6509, open weekdays from 8 a.m. to 4 p.m. Beyond Harris Health, Legacy Community Health runs sliding-fee clinics across Houston and Beaumont, treating more than 200,000 patients a year regardless of insurance status.
Los Angeles' narrower path to coverage
Since Jan. 1, 2026, California has paused new full-scope Medi-Cal enrollment for undocumented adults age 19 and older. Anyone already enrolled keeps their coverage as long as they finish their annual renewal; miss it by more than 90 days and full-scope coverage can be lost for good, though emergency and pregnancy-related services stay available under restricted scope. The timing is notable: it comes two years after L.A. County's decade-long My Health LA program wound down in early 2024, once the state had expanded full Medi-Cal to all adults regardless of immigration status — a gain the new freeze now partly undoes. L.A. Care's Community Resource Centers still help residents in person with enrollment and renewals, and federally qualified health centers across the county continue treating patients who can't pay. Appointments run through (877) 287-6290.
What doctors want patients — and everyone else — to track
Diaz pointed to a short list of AHA benchmarks: keep body mass index under 25, blood pressure under 130/80, blood sugar under 100, get 150 minutes of moderate exercise a week and check cholesterol once a year. He was clear that none of it is Hispanic-specific. "This is not only for Hispanics," he told KERA, adding that the same habits protect anyone's heart — Hispanic adults are simply where the data is drawing attention right now.
Meeting people where they already are
The AHA's writing group is pushing for partnerships with churches, markets, community centers and Spanish-language outlets, along with bilingual health education, more community health workers and finer-grained data across heritage groups — since Mexican, Puerto Rican, Cuban and Dominican communities don't share identical risk profiles. Whether Houston and Los Angeles clinics can expand those programs while coverage options keep shrinking is likely to shape how this story develops next.
