PHOENIX (June 16, 2025) – As Arizona begins to face consistent triple-digit temperatures again, experts with Banner Health are warning the community of the risks and dangers associated with exposure to extreme heat.
While many Arizonans feel confident they can take on the heat with no issue, conditions like heat stroke can be deadly and pose a serious risk, regardless of whether or not someone is acclimated to the hot climate. Even those in good physical shape can experience common signs of heat illness such as dehydration, heat cramps, or heat exhaustion, if not adequately prepared.
“It’s essential that people know the danger that comes with the heat we experience here in Arizona,” said Samia Kadri, a nurse practitioner with Banner Urgent Care. “We can easily forget how quickly our bodies are affected by scorching temperatures, so it’s crucial to take preventive measures and be aware of the signs of illness.”
In particular, older adults with medical conditions like diabetes, heart disease, dementia, and mental health disorders face a higher risk of developing heat-related illnesses. For many people, it’s recommended to stay indoors during peak temperature hours between late morning and late afternoon in order to avoid exposure to the worst heat.
Common symptoms to be aware of for heat-related illnesses include:
- Dizziness or lightheadedness
- Headache
- Nausea or vomiting
- Fatigue or weakness
- Confusion or disorientation
- Hot, dry skin, in the case of heat stroke
“Unfortunately, our communities lose hundreds of people every year due to extreme heat,” Kadri said. “It can happen to anyone, so people need to remember to hydrate continuously, stay aware and make smart decisions to avoid injury.”
If you believe you are suffering from heat stroke, move to a cool place if possible and call 911 immediately.
About Banner Health
Banner Health is one of the largest, secular nonprofit health care systems in the country. In addition to 33 hospitals, Banner also operates an academic medicine division, Banner – University Medicine, and Banner MD Anderson Cancer Center, a partnership with one of the world’s leading cancer programs, MD Anderson Cancer Center. Banner’s array of services includes a health insurance division, employed physician groups, outpatient surgery centers, urgent care locations, home care and hospice services, retail pharmacies, stand-alone imaging centers, physical therapy and rehabilitation, behavioral health services, a research division and a nursing registry. To make health care easier, 100% of Banner-employed doctors are available for virtual visits and patients may also reserve spots at Banner Urgent Care locations and can book appointments online with many Banner-employed doctors. Headquartered in Arizona, Banner Health also has locations in California, Colorado, Nebraska, Nevada and Wyoming. For more information, visit bannerhealth.com.
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