Heatwave Vs Human Body: How Heatwaves Affect the Human Body and Mind
Heatwaves, characterized by prolonged periods of excessively high temperatures, are becoming more frequent and intense due to climate change. These extreme weather events can have profound impacts on human health, affecting both the body and mind. Understanding these effects is crucial for mitigating risks and protecting public health.
Physical Health Impacts
Heat Exhaustion and Heatstroke
Heat exhaustion occurs when the body loses excessive water and salt through sweating. Symptoms include heavy sweating, weakness, dizziness, nausea, and headache. If untreated, heat exhaustion can progress to heatstroke, a life-threatening condition where the body's temperature regulation fails, leading to a core body temperature above 104°F (40°C). Heatstroke can cause confusion, seizures, an...