When the sun’s out and the temperature soars, most reach for sunscreen, not cough syrup. The truth is, coughs aren’t limited to winter – they’re prevalent in summer too.
In summer, the chances of respiratory allergies and infections increase, which can trigger a sore throat and dry cough – and breathing is naturally affected because of congestion. People get caught off-guard by an out-of-season cough, however, if not treated properly it can worsen into a bacterial infection.
The difference between summer and winter coughs is the way we respond to them. In winter, we’re more likely to stay under the covers and rest. In summer, our busy schedules and the longer days make it less likely we’ll take it easy and recover.
Prevention is better than cure
The prevalence of microscopic insects called dust mites increases in summer. They thrive in warm, humid temperatures and nest in beds, fabric and carpets. Their residue can get into the air and trigger allergies that lead to a cold and cough.
If you’re chesty in summer, clean bookshelves, corners and other places where dust collects. Wash bedding and rugs in hot water to get rid of dust mites and other possible allergens. Keep humidity in the house between 30 per cent and 50 per cent so dust mites don’t thrive, by keeping your doors and windows closed and running an air-conditioner or air purifier.
If you suffer from asthma or sinusitis, there’s a strong chance the season may surprise you with a cough. Outdoor allergens, such as pollen from grass, trees and weeds, and irritants in the air, such as smoke, air pollution and odours may lead to a summer cough. Hay fever sufferers planning a summer getaway may want to check pollen levels at their destination before finalising an itinerary, as they could experience an uncomfortable cough while on holiday.
The healing process
Having a persistent cough can be exhausting. Coughing can disrupt sleep and cause a variety of problems, including headaches, dizziness, excessive sweating and, in extreme cases, fractured ribs. Summer coughs can be especially annoying as they get in the way of holidays and outdoor activities.
To conquer a cough quickly and get back to what summer’s really about – fun in the sun – drink plenty of fluids and rest properly. This prevents dehydration, maintains fluids and eases a sore throat. Eating fruits and vegetables rich in vitamins and nutrients will also help boost your body’s immune system. And if the cough persists, visit a doctor.
Cough syrups can also help alleviate the symptoms of a summer cough – if you choose the right one. Always ask a doctor or pharmacist to recommend the best possible medication to use. Ingredients in many over-the-counter syrups can cause uncomfortable and harmful side effects, so it’s important to use the safest possible cough syrup available, such as Prospan, which is said to contain no harmful ingredients.
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