You will be analyzing the lateral pass in rugby and the spike in Lab Report

You will be analyzing the lateral pass in rugby and the spike in volleyball - Lab Report Example The environment does not, therefore, affect the skills and movements are based on a set of patterns. In addition, the performer is conversant with what exactly he or she is doing and when. On the other hand, spiking in volleyball is based on an open skill classification. This is because when the environment changes constantly during the game, one has to continually adapt the movements. Skills such as a lateral pass in rugby are externally paced and predominantly perceptual. On the other hand, closed skills take place in a predictable as well as a stable environment (Payton 36). The overall performance objective is the ultimate goal that must be achieved with any kind of sports by the respective players. The Overall Performance objective for a lateral pass in Rugby is an accurate projection with speed, while that of spike in volleyball is a projection with accuracy (Ashby and Heegaard 289). a) To describe body segment motions in the rugby lateral pass, there is a lever action in the elbow and a wheel-axle movement on the shoulder. On the other hand, the spike in volleyball, there are 2 wheel-axle movements, in the shoulder and in the wrist, while a lever motion takes place on the elbow (Payton 76). b) In rugby lateral pass the sequence is transverse flexion at the shoulder, elbow extension, and wrist extension. The starting position is when the player is holding on to the ball and has squared his shoulders towards his ankles. On the other hand, the Volleyball spike-analysis of body segment movements is complex. These movements involve the take off phase as well as coordination aspects during flight phase. The most commonly preferred spike position is position four against diagonal spikes. The flight angle of the ball is also considered while the jump height is essential for the success in volleyball spikes. In addition, body segments contribute in a sequential manner from proximal towards distal in order to increase the

Managed healthcare Research Paper Example | Topics and Well Written Essays - 750 words

Managed healthcare - Research Paper Example errors have been attributed to various factors including miscommunication, bad handwriting, and confusion in names, poor packaging, and other dosing unit errors. In most cases, the errors occur because of several complex factors throughout the health care system generated by both healthcare providers and patients. For example, we all have, at one time or another scratched our heads trying to figure out what a physician wrote on the prescription note. In this regards, the health information technological systems (HIT) have been introduced into the clinical setting to prevent and minimize medication errors occurrence but the menace â€Å"medication errors† still remains as a major problem and a danger to patient’s safety in the clinical care setting. One great milestone in the health care delivery and management system was the introduction of health information technology (HIT) to clinical care setting. An example of such solutions is the computerized physician order entry (CPOE) system, which has marked a great milestone in healthcare delivery. Despite such improvements, statistics still indicate a worrying trend in medication error incidents (Chaudhry et al., 2006). Looking at a report by CDC in 2010, it showed that more thanâ€Å"700,000 emergency department visits and 120,000 hospitalizations were due to adverse drug events (ADEs) annually†. In 2005, the report given by CDC on death and hospital mortality rates indicated medication errors as the sixth leading cause of patient mortality, eight years down the line in 2013, medication errors was identified as the third leading cause of patient mortality (CDC, 2005, 2013). This can be attributed to lack guidelines, measures and policies to enhance the utilization of the s ystems as well as lack of the relevant information of the associated benefits with HIT systems utilization. Medication errors is a current issue in healthcare delivery and management that needs to be addressed with great care and concern. The