MONDAY, Oct. 28, 2024 (HealthDay News) -- Repeated concussions dramatically increase a hockey player’s risk of depression and burnout, a new study warns. Hockey players who’d suffered three or more concussions had twice the risk of depression symptoms than whose who’d never had a concussion, researchers found.

They also faced three and a half times the risk of burnout symptoms, results showed. Concussion caused these effects in both male and female players, the researchers noted. “Other studies have shown that women experience more short-term symptoms after a concussion than men, but it was interesting that the link between concussion and heightened prevalence of symptoms of depression, anxiety and burnout was equally strong for both sexes,” said lead researcher Mitchell Andersson , a doctoral student in psychiatry at Lund University in Sweden.

“This might indicate that the long-term neuropsychiatric recovery process is more similar in men and women than the short-term process,” Andersson added in a university news release. For the study, researchers surveyed nearly 650 active hockey players in Sweden’s top hockey divisions. They found that more than 1 in 4 men and nearly 1 in 5 women reported having suffered three or more concussions.

Both men and women had a higher risk of depression if they’d suffered repeated concussions, researchers found. Athletes with at least three concussions were also 3.5 times more likely to develop burnout as those with none, and.