Study Shows Injuries During Menstruation Impact Recovery for Female Footballers

A recent study highlights that female footballers may face longer recovery times and more severe injuries if they sustain injuries during their menstrual periods. The research, published in the journal Frontiers in Sports and Active Living on March 5, 2024, indicates that while menstruation does not increase injury risk, it is associated with worse outcomes when injuries do occur.

Over four seasons from 2019 to 2023, researchers tracked players from FC Barcelona competing in the Spanish professional national league. Lead author Eva Ferrer, a specialist in sports medicine and female health at Sant Joan de Déu Hospital and the Barça Innovation Hub, stated, “We show that menstruation itself does not increase how often injuries happen.”

More concerning is the study’s finding that injuries sustained during menstruation result in three times more days lost to recovery compared to injuries occurring at other times in the menstrual cycle. Specifically, soft tissue injuries to muscles, tendons, and ligaments took an average of 684 days lost per 1,000 training hours when sustained during bleeding days, compared to just 206 days for injuries occurring on non-bleeding days.

Understanding the Menstrual Cycle’s Impact on Athletic Performance

The menstrual cycle involves fluctuations in hormone levels, which can impact various bodily functions, including muscle performance, metabolism, and immune response. Low estrogen levels may hinder muscle repair and contribute to increased fatigue, pain, and sleep disturbances. Additionally, the loss of iron during menstruation can diminish stamina and prolong recovery times.

This is not the first instance of hormonal changes influencing sports injuries among female athletes. The International Federation of Association Football (FIFA) has initiated a separate study to further investigate the relationship between the menstrual cycle and anterior cruciate ligament (ACL) injuries in women’s football. Researcher Simon Augustus noted, “We know hormones fluctuate during different phases of the cycle, but we don’t yet know how much of an influence that may have on the risk of injury.”

The FIFA study will specifically monitor levels of estrogen and progesterone, hormones linked to increased ligament laxity and slower neuromuscular responses. This ongoing research aims to deepen the understanding of how these hormonal fluctuations may affect injury risks for female footballers.

Potential Strategies for Enhanced Recovery

Ferrer suggests that implementing small modifications in training routines could help mitigate the severity of injuries occurring during menstruation. Recommendations include longer warm-up sessions, adjusted high-speed workloads, and increased recovery support. These strategies could lead to improved outcomes for female athletes, enhancing their overall performance and health.

As research continues, the findings underscore the importance of addressing the unique physiological challenges faced by female footballers. Understanding the implications of the menstrual cycle on athletic performance can pave the way for more tailored training and recovery protocols, ultimately benefiting the players in the long run.