Medical clowns are known to have a positive therapeutic impact on kids in hospitals for a range of health issues, and now it’s been shown they can reduce the length of stay and antibiotic use for children with pneumonia.

A study, done on 51 children, found that those visited by medical clowns on average left hospital more than a day earlier than those who weren’t.

“Medical clowns undergo specific training to work in hospitals,” says Dr Karin Yaacoby-Bianu, a researcher at the Carmel Medical Centre and Israel Institute of Technology, Israel.

“They have been shown to reduce pain and alleviate stress and anxiety in children and their families during medical treatment, and have been gradually integrated into many aspects of hospital care

“But their impact on children being treated for pneumonia has not been investigated.”

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Children visited by clowns needed an average of 2 days of IV antibiotic treatment, while the control group required 3. Other medical markers, like heart rate and inflammation, were lower in the clown group.

“While the practice of medical clowning is not a standardised interaction, we believe that it helps to alleviate stress and anxiety, improves psychological adjustment to the hospital environment and allows patients to better participate in treatment plans like adherence to oral antibiotics and fluids,” explains Yaacoby-Bianu.