The term 'trek fever' describes a condition where individuals feel unwell after finishing a hiking trip, even if they felt perfectly healthy while on the trail. While it is not an official medical diagnosis, healthcare experts explain that factors like intense physical activity, not drinking enough water, sleep deprivation, and adjusting to different surroundings can put temporary strain on the body, potentially lowering immune resistance. That said, if you experience a fever that won't go away or a cough that gets worse, it could indicate an underlying infection that needs to be checked by a doctor.
by shortkt.com✓