(1 point) The medial Collateral Ligament also known as the MCL is a band that runs in between the inner surfaces of the femur and the tibia. It endures forces acting starting on the outer surface of the knee which is called valgus forces, this stops the knee from collapsing inwards. The MCL has two parts; an inner part that
Move and position individuals in accordance with their plan of care (HSC 2028) Understand anatomy and physiology in relation to moving and positioning individuals 1.1 Having an understanding of basic anatomy and physiology can help reduce the risk of harm to you or others when undertaking moving and handling procedures. Muscles allow the bones at a joint to work like hinges. Muscles pull and move the bones at particular joints, this makes the joint move and therefore the body moves. When a muscle contracts, it pulls the bones at a joint in the direction that it is designed to move. With reduced mobility, muscles can become floppy and make movement slower and more difficult, but when muscles are used on a regular basis, they remain firm and move more easily.
Synergist muscles also help to create the movement. In the bicep curl the synergist muscles are the brachioradialis and brachialis which assist the biceps to create the movement. Agonist: The agonist in a movement is the muscle(s) that provides the major force to complete the movement. Because of this agonists are known as the ‘prime movers’. In the bicep curl which produces flexion at the elbow, the biceps muscle is the agonist, as seen in the image below.
In a more detailed way, the hamstrings cross and act upon two joints, the hip and knee (--------------). The Semitendinosus and the Semimembranosus extend the hip when the trunk is fixed. The two muscles also bend the knee and rotate the lower leg when the knee is bent. As for the Bicep Femoris, a good example to explain its function is when an individual is walking. The long head of the bicep femoris ends the hip as we begin to walk.
1. Understand anatomy and physiology in relation to moving and positioning individuals 1.1 Outline the anatomy and physiology of the human body in relation to the importance of correct moving and positioning of individuals: Muscles: - It is important to move an individual’s limbs safely, avoiding pushing or pulling roughly, as this may cause tendons and muscles to contract too strongly, overstretching or tearing them and causing strains. Joints: - Sprains may also occur in the ligaments, when a joint is forced either out of its normal movement range. There are three different types of joint: - Fixed joints, which have no movement (e.g. in the skull) - Cartilaginous joints, which have small amounts of movement (e.g.
There are a few different types of joints in the human body such as ball and socket joints, hinge joints and pivot joints all which allow different types of movement. These joints are held together by muscles which work like levers to allow the bones at a joint to work like hinges. Muscles pull and move the bones at particular joints and this is what makes joints move thus the body moves. When supporting moving and positioning activities it is important to remember that muscles can only move joints as far as the joint allows. For example knees and elbow joints have limited movement and it is important to know how easy it is to these damage joints for example heaving people around a bed without using correct equipment or illegal lifting a person under their arms.
Reduces the risk of injury and promotes flexibility. 4. Identify areas of your body in which you have experienced muscle soreness due to vigorous activity. I have received arm soreness due to vigorous activity. Part II: Design a Warm-up for Your Personal Needs For each of the following, describe what you will do to prepare your body for the activity that you selected in Part 1, #1.
Wehbe 1 The ACL is a cruciate ligament that is one of four primary stabilizing ligaments in the human knee. The ACL is important for knee stability, acting as the primary restraint to anterior translation of the tibia on the femur (Cameron). This ligament also functions as a secondary restraint to forces of varus, valgus and internal/external rotation. It is located at the center of the knee, consisting of two bundles of fibers – an anterior medial and posterior lateral - which extend from the anterior medial tibia to the posterolateral femoral condyle (Griffin). These particular bundle names were given due to their location of insertion into the tibia plateau.
Motion control and stability are other two significant factors for severe cases. Most of the footwear manufacture adds dual density foam that gives the best arch support for flat feet runners. Types of running shoes for flat feet Mainly, there are two types of running shoes that help to overcome the flat foot problem. The first one is Stability running shoes that offer great stability and light weight. These are the suitable arch support shoes for low arch individuals.
The feet are most commonly worked, because practitioners feel they are normally more responsive to treatment. Reflexology can help increase circulation, thereby preventing a sluggish blood flow that could result in clothing. The relaxation aspect of reflexology can help prevent high blood pressure, angina, heart attacks and strokes. Reflexologists understand that reflexology helps release stress which in turn helps the body heal and regenerate itself. Other theories are that reflexology can produce pain relief.