Enjoy the Outdoors to Lower Your Stroke Risk

Spending time outside in fresh air and sunshine offers many health benefits, including a significant reduction in the risk of stroke. Strokes are a leading cause of death and disability, affecting nearly 800,000 Americans annually. Fortunately, around 80% of strokes are preventable, which makes lifestyle choices crucial in mitigating this risk. Engaging in outdoor physical activity can effectively improve cardiovascular health by helping to manage high blood pressure, obesity, and high cholesterol levels.

According to Lacey Frick, a registered nurse and stroke care coordinator at Penn State Health St. Joseph Medical Center, outdoor exercises, especially walking, are powerful tools for reducing stroke risk. Sunlight exposure not only encourages physical activity but also benefits stroke survivors by enhancing mood and alleviating depression, which is common after a stroke. However, individuals recovering from a stroke should consult their healthcare providers to determine when outdoor activities are safe, as the severity of the stroke influences rehabilitation plans. Mild stroke survivors may begin with low-impact exercises immediately, while those with more severe cases may require a structured physical therapy program.

To safely reintroduce outdoor activity, consider these tips:

1. Be mindful of heat: Avoid exercising during the hottest part of the day (10 a.m. to 4 p.m.), and stay cool with a fan, cool washcloths, or water sprays.
2. Exercise for at least 10 minutes continuously: Regular walking can lower blood sugar levels over time, decreasing the risk of diabetes and subsequent strokes.
3. Be aware of medication effects in extreme heat: Some medications may become less effective or cause side effects like increased sweating or difficulty regulating body temperature.
4. Stay hydrated: Drink water frequently, even if you don't feel thirsty; avoid sugary and salty foods that can lead to dehydration.
5. Inform someone of your plans: Let a trusted person know when and where you'll be exercising to ensure quick assistance if needed.

Recognizing stroke symptoms promptly is vital. Use the BEFAST acronym:

• Balance problems
• Eye movement issues
• Facial drooping
• Arm weakness
• Slurred speech
• Time to call emergency services immediately.

Incorporating outdoor activity into your routine, with proper precautions, can improve overall cardiovascular health and reduce the likelihood of stroke. Always coordinate with your healthcare provider before starting any new exercise regimen.

Source: https://medicalxpress.com/news/2025-07-outdoors.html