5 Mistakes to Avoid When Rehydrating: Ensuring Health and Safety in the Workplace

Posted in Cooling Equipment, Health, Hydration at Work, Lifestyle on July 06, 2023
Author: Sofia Chifari

Proper hydration is essential, particularly during the scorching summer heat when dehydration becomes a significant concern. This is especially true for workers engaged in physically-demanding tasks outdoors. Failing to adequately hydrate in these conditions can result in dehydration and other heat-related illnesses, which can negatively impact physical and cognitive performance. Dehydration affects energy levels, concentration, and overall well-being, compromising an individual's ability to perform tasks effectively and safely. In this article, we will discuss five common mistakes to avoid when rehydrating, emphasizing the importance of hydration for worker health and safety. We will also highlight specific points of choosing the right ingredients in hydration and electrolyte replenishment drinks to ensure optimal performance.

Neglecting Hydration in Increased Humidity

One of the common mistakes workers make is underestimating the impact of increased humidity on their hydration needs. High humidity reduces the body's ability to cool itself, leading to excessive sweating and fluid loss. To combat this, workers should increase their liquid intake to replenish lost fluids around-the-clock. Understanding the importance of prioritizing hydration in such environments is vital for maintaining the health, safety, and productivity of crews working outdoors. High humidity levels can impede the body's natural cooling mechanisms, making it more challenging for sweat to evaporate effectively. As a result, workers may experience excessive sweating without experiencing the typical sensation of feeling overheated or thirsty. This can lead to a false sense of security, causing workers to overlook their hydration needs.

Dehydration in high humidity can contribute to the development of heat-related illnesses, such as heat exhaustion or heatstroke. These conditions can be severe and even life-threatening if left unaddressed. Symptoms may include dizziness, fatigue, confusion, rapid heartbeat, and even loss of consciousness.To ensure the well-being of outdoor workers in increased humidity, it is crucial to emphasize the importance of hydration and provide the necessary resources and support. In addition to providing easy access to clean drinking water or sports drinks on-site, and encouraging workers to take regular hydration breaks. Strategically placed water stations or or portable water coolers can serve as convenient sources of hydration. By prioritizing hydration in increased humidity, employers can promote the health, safety, and well-being of outdoor workers.

Only Drinking When Thirsty

Many individuals mistakenly believe that drinking water only when they feel thirsty is sufficient to maintain hydration levels. However, it is entirely possible to become dehydrated before the sensation of thirst sets in. It is essential to drink drink water or other electrolyte-replenishment beverages like Sqwincher regularly throughout the day. Remember, maintaining optimal hydration is vital for promoting overall health and ensuring optimal bodily functions. The same concept goes with keeping the body cooled down during various points of the day, not just when workers feel warm. This is why providing the proper cooling apparel for employees to wear at all times of the day is vital. Instead of waiting for body temperatures to rise, cooling apparel such as safety cooling vests can allow for workers to be more productive, while still maintaining those optimal bodily functions. Additionally, cooling towels can provide employees with cold support for the most pivotal and sensitive areas of the body, such as the neck and forehead.

Overlooking the Impact of Sunburn

Sunburn not only damages the skin but also affects the body's ability to regulate temperature. Sunburned skin hampers the natural cooling process, causing a higher risk of dehydration. Understanding the importance of addressing sunburn and its potential to dehydrate employees is crucial for maintaining overall health and well-being. This is primarily because sunburn impedes the skin's ability to retain moisture, causing water to evaporate more quickly from the skin's surface.The combination of sun exposure and dehydration can have detrimental effects on the body. Prolonged sun exposure increases the risk of heat-related illnesses, such as heat exhaustion or heatstroke. Dehydration amplifies these risks, as it further strains your body's ability to regulate temperature and maintain proper bodily functions.To mitigate the impact of sunburn on hydration, it is crucial to take preventive measures. Make sure a sufficient amount of sunscreen with a high SPF is provided to employees before heading outdoors along with reapplying it frequently, especially after excessive sweating.

Wearing protective clothing, such as proper neck shade hats that contain lightweight, breathable fabrics can also shield employees' skin from direct sun exposure. Prioritizing sun protection measures ensures proper cooling before, during, and after sun exposure to help maintain optimal bodily temperature levels and sunburn-related complications. Adjusting work practices and evaluating work schedules and tasks to minimize exposure to peak heat and humidity is also another aspect to provide to working employees. Consider providing shaded rest areas or implementing rotational work shifts to reduce the risk of heat-related illnesses.

Underestimating the Importance of Electrolytes and Sodium Intake

Electrolytes play a crucial role in maintaining proper hydration and overall bodily function. When engaging in excessive physical work outdoors, workers not only lose fluids through sweating but also important electrolytes such as sodium, potassium, and magnesium. This is why choosing hydration and electrolyte replenishment drinks with the right ingredients is necessary. Electrolytes also contain a sufficient amount of sodium-but sodium is not necessarily bad for the body when dehydrated. While excessive sodium consumption can have negative health implications, completely eliminating salt from your diet is not necessarily the solution, especially when working in the sun. Sodium plays a crucial role as an electrolyte alongside potassium and magnesium, facilitating the delivery of water to your body's cells. Consequently, a diet that lacks sufficient sodium can actually increase the risk of dehydration.To ensure proper rehydration, it is important to replenish any lost sodium through sweat.

When finding the proper electrolyte drinks for employees, look for options like Gatorade. Gatorade is a good choice as it is not only offered in ready to drink bottles, but also Gatorade concentrate, as well as powder mix. Employees are able to grab and go as they please with this option, taking just a few seconds to mix the powder in their cup or portable water container. Other hydration drinks formulated for replenishing electrolytes lost during intense physical activity include Sqwincher, and for a low-sugar option, MyHy. Employers can support workers' performance and overall well-being by providing any of those options.

Failing to Prioritize Worker Safety

Maintaining the health and safety of workers should be a top priority for project managers and employers. Regularly checking in on workers for dehydration symptoms can help identify potential health issues before they escalate. By implementing a proactive approach to hydration, employers can prevent accidents, illnesses, and decreased productivity. Buying hydration products in bulk, such as wholesale Gatorade or other suitable options, ensures a sufficient supply for workers to be able to replenish often, enabling them to perform at their best while staying hydrated.


As the summer heat intensifies and workers face challenging outdoor conditions, it is vital to avoid the mistakes that can lead to dehydration. By prioritizing hydration and addressing the impact of increased humidity, hot temperatures, sunburn, and excessive physical work, workers can maintain their well-being and performance. Choosing the right ingredients, such as electrolyte replenishment drinks like Gatorade, Sqwincher, and MyHy helps ensure that workers receive the necessary hydration and electrolytes for optimal performance. By adopting these safety practices, employers can create a work environment that prioritizes the well-being of its employees.

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