What is gastroenteritis? Kylian Mbappe’s ailment explained
Concerns as Kylian Mbappe battles with acute gastroenteritis.
Real Madrid and France superstar Kylian Mbappé was unexpectedly sidelined during the Club World Cup, having been hospitalised with acute gastroenteritis. Left out of the opening 1–1 draw against Al-Hilal on June 18, the 26‑year‑old striker’s illness forced Real Madrid to seek medical care after he showed persistent symptoms over two days .
What is gastroenteritis?
Also known as the “stomach flu,” gastroenteritis is the inflammation of the stomach and intestines, commonly caused by viral infections like norovirus or rotavirus, though bacteria or parasites can also be responsible . Patients typically experience diarrhoea, vomiting, stomach cramps, low-grade fever, and general malaise—all symptoms Mbappé displayed as he battled the illness .
Treatment and recovery
Most cases of acute gastroenteritis resolve within a few days through hydration and rest. In severe situations, especially for athletes, intravenous fluids and anti-nausea medications may be necessary. The Mayo Clinic warns that dehydration is the most serious risk, a concern that led Real Madrid’s medical staff to hospitalise Mbappé.
Impact on athletic performance
For top-tier players like Mbappé, even a typical case of gastroenteritis can severely impact physical performance, including endurance, strength, and recovery. Head coach Xabi Alonso confirmed that Mbappé had been ill for two days prior to hospitalisation and acknowledged uncertainty over his availability for the next match against Pachuca.
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What happens next?
Real Madrid continue to monitor Mbappé’s recovery closely. Hospital tests are ongoing to rule out complications and ensure a safe return to training. Given the nature of gastroenteritis, the hope is for a quick rebound—but his next appearance remains uncertain.
Prevention tips
To minimise the risk of contracting or spreading gastroenteritis:
- Practice frequent hand washing
- Avoid eating questionable food or drinking untreated water
- Stay hydrated, especially if ill
- Clean and disinfect surfaces regularly
- In children, ensure rotavirus vaccination
While generally short-lived, gastroenteritis can be serious for elite athletes, underscoring the importance of medical attention, hydration, and rest. For Mbappé and Real Madrid fans worldwide, the priority now is a safe and complete recovery so he can return to the pitch stronger—and scoring again.