The Impact of Heatwaves on Health: Identifying the Most Vulnerable
As heatwaves continue to affect various parts of the world, it is important to understand the effects of extreme heat on the body and how to stay safe. Heat can lead to symptoms such as heat rash, swollen feet, dizziness, nausea, fainting, muscle cramps, headaches, heavy sweating, tiredness, and cold, pale, and clammy skin. Vulnerable groups, including older people, babies, and those with underlying conditions, are at a higher risk of serious harm. It is crucial to stay hydrated, wear appropriate clothing, seek air-conditioned places, limit outdoor activity, and look out for those who may struggle to keep cool. Heat exhaustion can progress to heat stroke, which is a medical emergency. Certain medications and conditions can increase the risk of heat-related complications. It is important to take precautions and seek medical help if necessary.