Concussion response and recovery in men and women's rugby union: A reflexive thematic analysis of player interviews.

Numerous concussion-management protocols have been developed in rugby, though little is known about player's personal experiences of concussion. Specifically, research typically refers to clinical recovery, with social and psychological sequelae post-concussion gaining little attention. This study aimed to explore the experiences of rugby players in relation to being concussed and recovering from concussion.

Profiling Hormonal Contraceptive Use and Perceived Impact on Training and Performance in a Global Sample of Women Rugby Players.

Purpose: The potential impact of hormonal contraceptives (HCs) on player health and performance in women's rugby union (rugby) is not well understood, despite rugby's growing popularity worldwide. This study investigated the prevalence of HC use and reported associations with training and performance in a global sample of women rugby players.

Method: A globally distributed online survey, seeking to explore experiences in women's rugby, was completed by 1596 current or former adult women 7s or 15s rugby players (mean age 27 [6] y; 7 [5] y playing experience) from 62 countries.

A Global Women's Rugby Union Web-Based Survey.

Rugby Union (rugby) is a full-contact team sport characterised by frequent collision events. Over one third (2.7 million) of global rugby participants are women and girls.

Development of a Head Acceleration Event Classification Algorithm for Female Rugby Union.

Instrumented mouthguards have been used to detect head accelerations and record kinematic data in numerous sports. Each recording requires validation through time-consuming video verification. Classification algorithms have been posed to automatically categorise head acceleration events and spurious events.

Sex differences in neck strength and head impact kinematics in university rugby union players.

Globally, over three million women participate in rugby union, yet injury prevention and training strategies are predominantly based on androcentric data. These strategies may have limited generalisability to females, given the cervical spine is more susceptible to whiplash and less adept at resisting inertial loading. A total of 53 university rugby union players (25 female, 28 male, 20.

The Dynamics of Blood Drop Release from Swinging Objects in the Creation of Cast-off Bloodstain Patterns.

Although the characteristics of cast-off bloodstain patterns are well known, the physics of the mechanism by which they are created is poorly understood. The aim of this work was to describe the process by which blood droplets disengage from swinging objects. Cast-off droplets were recorded using high-speed digital video photography, and the resulting cast-off patterns were analyzed to draw inferences about the trajectories of individual drops.

Impact dynamics of porcine drip bloodstains on fabrics.

As a passive blood drop impacts a hard surface, it is observed to collapse and spread laterally, then retract and settle. During the spreading phase, the edge of the drop may rise forming a crown extending into spines and breaking up into secondary drops. When a similar drop falls onto a textile surface these same processes may occur, but the process of blood wicking into the fabric complicates stain formation.