By Zainab Ma’aji Abdul

The ongoing heatwave at the University of Maiduguri has raised growing health concerns as extreme temperatures continue to affect daily academic activities and overall well-being on campus.
In recent days, the weather has been intensely hot, particularly during the afternoon hours, making movement across campus physically demanding. Students are frequently exposed to direct sunlight while moving between lecture halls, hostels, and other academic locations.

The heat conditions have also affected some academic processes, as students undergoing tests and examinations are required to stand or queue in straight lines under the hot sun for extended periods. This prolonged exposure increases physical discomfort and raises the risk of heat-related health issues.

Health experts explain that such conditions significantly increase the likelihood of dehydration, a condition that occurs when the body loses more fluids than it takes in, mainly through sweating in hot environments.

Dehydration can disrupt normal body functions and may result in symptoms such as fatigue, dizziness, headaches, dry mouth, muscle weakness, and reduced concentration. If not properly managed, it can progress into more serious conditions such as heat exhaustion or heatstroke.

Medical guidelines recommend that individuals drink at least two litres of water daily, especially during periods of extreme heat. Adequate water intake helps regulate body temperature, maintain energy levels, support circulation, and ensure proper bodily function.

The current campus conditions make regular hydration essential, as continuous movement under the sun increases fluid loss. Without proper water intake, the risk of heat-related health complications becomes higher.

Experts further advise that water should be consumed consistently throughout the day rather than waiting until thirst is felt, since thirst is often an early indication of dehydration. They also recommend limiting excessive intake of sugary and caffeinated beverages, which may contribute to further fluid loss.

Additional preventive measures include carrying water bottles, taking breaks in shaded areas where possible, and minimizing prolonged exposure to direct sunlight during peak heat periods.

As the heatwave continues, maintaining proper hydration remains crucial for protecting health, ensuring safety, and supporting effective academic performance among students on campus.

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