Sunny days often bring thoughts of outdoor activities, cold drinks, and time spent with family and friends. But as temperatures climb, there is another issue many people may overlook.
According to health specialist Rhysa Phommachanh from Landys Chemist, some medications can become less effective in hot weather, while others may increase the body's vulnerability to heat-related problems, reports Unilad.
Medications need extra attention
Several types of medication can be affected by high temperatures. Insulin is one example, as exposure to heat may reduce its effectiveness. EpiPens may also become less reliable if they are stored above recommended temperatures.
Asthma inhalers are another concern, as extreme heat can affect the pressure inside the container and potentially influence how the medication is delivered.
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The body may respond differently
Some medicines can make it harder for the body to cope with hot conditions. Antihistamines may reduce sweating, while certain antidepressants can interfere with the body's natural temperature regulation.
Diuretics, often referred to as water tablets, can increase fluid loss and raise the risk of dehydration during a heatwave.
Meanwhile, some acne treatments containing ingredients such as retinol can make the skin more sensitive to sunlight, increasing the likelihood of sunburn.
Expert advice during hot weather
Health experts recommend storing medications in a cool, dry place and keeping them away from direct sunlight and excessive humidity.
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People using Ozempic or other GLP-1 medications are also being encouraged to pay close attention to their fluid intake. These treatments can reduce feelings of thirst, making it easier for dehydration to go unnoticed during periods of hot weather.
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