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Who is at Risk for Heatstroke?

Who is at Risk for Heatstroke?

As temperatures rise during the summer months, it's essential to be aware of the dangers of heatstroke. Understanding who is at the highest risk of experiencing heatstroke can help individuals take the necessary precautions to stay safe and protected.

This blog will explore the risk factors for heatstroke and provide valuable insights to educate readers so they can be prepared and stay safe.

What is Heatstroke?

Heatstroke occurs when the body's temperature regulation mechanisms become overwhelmed by excessive heat. It can occur due to prolonged exposure to high temperatures, strenuous physical activity in hot conditions or a combination of both. Heatstroke requires immediate medical attention and never should be taken lightly.

Risk Factors for Heatstroke


Infants, young children up to four years old and older adults are at a higher risk of heatstroke. This is because their bodies may not regulate temperature efficiently, making them more vulnerable to heat-related illnesses. Older adults, in particular, also may have underlying health conditions that can affect their body's ability to cope with heat.


Some medications also can have an impact on your risk of heatstroke. These medications include certain antibiotics, psychiatric medications, heart and blood medications and antihistamines, among others. Consult with your healthcare provider should you have any questions or concerns about a potential link between the medications you take and heatstroke.

Chronic Health Conditions

Individuals with chronic health conditions such as heart disease, diabetes, obesity or respiratory conditions are at an increased risk of heatstroke. These conditions can make it harder for the body to regulate temperature.

Other Factors

Other factors also may increase the risk of heatstroke. For example, people who engage in strenuous physical activity or work outdoors for extended periods of time are more susceptible.

This includes construction workers, agricultural laborers, athletes and military personnel due to the nature of their work or activities.

Prevent Heatstroke This Summer

Heatstroke is a serious condition that can have severe consequences. This summer, stay hydrated, seek shade or air-conditioned spaces when necessary, wear lightweight and breathable clothing and avoid prolonged exposure to extreme heat. By staying informed and taking preventive actions, we can stay safe and enjoy the summer months while minimizing the risks associated with heatstroke.

Southwest General Medical Group, Inc. (SGMG) includes primary care providers who are committed to providing patients with answers to their medical concerns. For more information and to reach out to our team, visit our website at