Giulia De Leo of the Sport Manitoba Fitness Centre has released guidance on staying safe while exercising outdoors during the summer [1].
These precautions are critical as rising temperatures increase the risk of heat-related medical emergencies. Proper preparation allows the public to remain physically active without compromising their health during the hottest months of the year [1, 2].
De Leo said the primary goal is to help people avoid dehydration, fatigue, and heat exhaustion [1, 2]. These conditions can escalate quickly when the body is unable to cool itself effectively during strenuous activity in high humidity or direct sunlight.
To mitigate these risks, the Sport Manitoba Fitness Centre recommends adjusting workout schedules. Shifting activity to the early morning or late evening helps avoid the peak intensity of the midday sun, a strategy that reduces the strain on the cardiovascular system.
Hydration remains a central pillar of summer safety. De Leo said maintaining fluid intake is essential to prevent the onset of fatigue and ensure the body can regulate its internal temperature [1].
Choosing appropriate attire also plays a role in heat management. Lightweight, breathable fabrics are recommended to allow sweat to evaporate more efficiently, which helps cool the skin.
Monitoring the body for warning signs is the final step in a safe summer routine. If an individual experiences dizziness or extreme lethargy, the facility advises immediate cessation of activity and a move to a shaded or cooled environment [1, 2].
“The primary goal is to help people avoid dehydration, fatigue, and heat exhaustion.”
The emphasis on preventative measures by a regional fitness authority reflects a broader public health effort to manage heat-stress injuries. By promoting behavioral changes, such as timing and hydration, health organizations aim to reduce the burden on emergency services during summer heat waves.
