Dr Phil Kieran: My teenage son can’t handle the heat

A GP provides advice on managing heat-related symptoms in teenagers, such as reduced appetite and lethargy. The doctor emphasizes hydration and suggests light, cold snacks to maintain energy levels during hot weather.
Why it matters
Practical health advice for common seasonal issues helps parents manage minor medical concerns without unnecessary alarm.
Dr Phil Kieran: In Ireland, periods of hot weather typically don't last long enough for anything more serious to happen. Picture: iStock
Dr Phil Kieran is a full-time GP practising in Cork. He previously presented RTE's 'You Should Really See a Doctor' and 'How Long Will You Live?'.
My 13-year-old is struggling in the hot weather. He is sweating a lot and is complaining of feeling tired all the time. He’s also not eating much, saying he doesn’t have an appetite. I’m making sure that he’s well hydrated. Is there anything else I can do?
Reduced appetite in hot weather is common and usually not too problematic. Making sure your son is well hydrated is probably the most important first step.
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