Prevent Heat Waves - Essential Tips and Strategies

Heat Wave Safety Tips: Stay Cool & Protected This Summer

Heat waves are periods of abnormally high temperatures relative to the local climate, typically lasting several days, and may be accompanied by high humidity, which increases health risk. It is extremely dangerous for human health as it can disrupt your body's ability to adapt to the rise in such high temperatures. Heat stress is a major cause of heat‑related illness and death and can worsen existing conditions such as cardiovascular disease, diabetes, kidney disease, and respiratory illnesses.

Heat Stress: Do’s and Don’ts

Heatwave conditions lead to physiological strain, which is deadly in some cases. However, you can avoid such conditions by bearing certain points in mind that will minimise the impact:

• Avoid direct sun exposure during peak heat hours, typically from late morning to late afternoon, depending on local conditions.
• Stay hydrated irrespective of whether you are feeling thirsty or not.
• Opt for lightweight, loose-fitting and breathable clothes. Moreover, always carry sunglasses, an umbrella or a hat.
• Do not engage in strenuous activities that require you to work in the sun from 12 pmto 3 pm
• Carry a water bottle for hydration. You can always infuse plain water with glucose or ORS.
• Avoid drinks that are dehydrating in nature. Some of these drinks are tea, coffee, alcohol, and carbonated soft drinks.
• During extreme heat, it is advisable to avoid heavy, calorie‑dense meals and prefer light, easily digestible foods, while maintaining balanced nutrition. Also, food gets stale quickly in such weather conditions, so check before you eat.
• While working in the open, use a damp cloth to cover exposed areas such as the head, neck, face and limbs.
• Never leave a child or pet unattended in a parked car in the sun.

Planning Outdoor Activities Beforehand

There might be certain situations in which you have to leave your house. Here is a list of things to help you plan for such an occasion:

• Schedule important activities during the coolest part of the day,such as early morning or the evening.
• It is crucial to apply and carry sunscreen during high weather conditions because UVA and UVB damage skin at the cellular level.
• Before leaving the home, stock up on sufficient food, about a litre of liquids, and medicines for emergencies.
• Visit the doctor to assist you with any other necessary vitamins that are essential for you this summer.

Keep in Mind When Indoors

Staying indoors during extreme heat might reduce the chances of getting impacted by heat waves. Follow these steps to battle harsh weather conditions:

• Fans can improve comfort at moderate temperatures, but during extreme heat, air conditioning is more effective for preventing heat‑related illness.
• It is quite normal to experience load shedding during extreme heat. Therefore, arrange and store all the essentials in one place. Some of the items that you can arrange for are a torch and a battery-operated radio. Keep a power bank that has a full charge or backup battery.
• Have a cool box that will store all ice or cool packs with certain medications.
• Nowadays, there are multiple ways to reduce the temperature of houses other than coolers and air conditioners. It includes installing glazing, reflecting coatings, insulation, external window awnings, shade curtains or external blinds, and planting more trees.

People who are most susceptible to heat waves are originally from places with cooler climates. Whether you are from a cold or hot city, you can follow these strategies to take quick and reliable action to combat heat waves.

Reader Information: This article is intended for general informational and educational purposes only. Readers are advised to consult a qualified healthcare professional for personalized medical advice, especially if they have pre‑existing medical conditions, are pregnant, elderly, or responsible for infants, children, or individuals with special health needs.

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