EMG signal to predicate the angle at the ankle joint

Q: Is there a difference in the time to fatigue of the dominant and non-dominant arm? Cite relevant…

A: The dominant forearm is the strongest forearm naturally. It is the hand that is always chosen to…

Q: Two lifter's knees are of interest at a specific moment in their lifts. In both lifts, the knee…

A: Patellofemoral joint consist of posterior patella and anterior femur. It is a diarthrodial plane…

Q: Maximal muscle force changes continuously throughout the elbow flexion according to the joint angle.…

A: Introduction: The myofibrils are made of parallel bundles of protein microfilaments referred to as…

Q: Total compressive knee forces range between O 1-2 %BW O 2-4 %BW 3-5 %BW 0.5-1.5 %BW

A: Knee It is the largest joint present in the body. It involves 4 structures which are bones,…

Q: an athletic trainer, you are supervising the rehabilitation of a junior baseball pitcher who…

A: Rehabilitation is the essential process after the surgery which is re habitating the function of the…

Q: At initial contact, the ankle should be Dorsiflexed Select one: True False

A: Dorsiflexion can be referred to as the raising of the foot in the upward direction. In other words,…

Q: What is the danger of performing Valsalva Maneuver, particularly when  performing heavy lifting?

A: Valsalva maneuver can be defined as a breathing technique that can slow down your heart rate when it…

Q: If we didn’t collect the data for the Normal knee-jerk response, would we be able to evaluate the…

A: Jendrassik maneuver : It is a maneuver which is used to see the reflex action of patellar area when…

Q: How much force must be produced by the biceps brachii, attaching at 90? to the radius at 3 cm from…

A: Muscles help in movement, muscles' principal role is to allow all or part of the body to move. It…

Q: When recording force generated by the abductor digiti minimi complete fused tetanus would best be…

A: The correct answer to this question is option C i.e. by increasing the frequency with which the…

Q: The data was collected at 100 frames/second. Calculate the velocity and acceleration for each of the…

A: Acceleration , velocity and position , Use of biomechanics -- Acceleration , velocity are very…

Q: itamin or mineral supplements taken right before an event are useless for improving performance…

A: Minerals and vitamins are essential for transporting oxygen to various tissues and aid in the…

Q: From an anatomy point of view (not a medical school course!) : Propose a management plan for this…

A: Rotator cuff tear is the accidental tearing of shoulder tendons that is surrounding the joint.…

Q: When moving sideways to the right how many inches should the right assistive device be placed…

A: When moving on the right side,the assistive devices could be used for three point gait or even four…

Q: Complete the following by giving one ORIGINAL example (one of your own) in 2-3 complete sentences…

A: Tardive Dyskinesia is a neurological condition characterized by involuntary, repetitive movements…

Q: True/false  Large motor unit is involved with fine-motor movement (precision)

A: A motor unit comprises a motor neuron and the skeletal muscle strands innervated by the axon…

Q: List all the action to apply a premade Tourniquet

A: A tourniquet is a medical wrapping device used in case of emergencies. A tourniquet should be…

Q: stroke patients or others requiring physical therapy, resistance exercise can be very beneficial.…

A: stroke patient will already have limitations in physical movements so following points can specify…

Q: If an individual does training with only the right knee extensor muscles, it is common to see…

A: Cross education of strength refers to the phenomenon of training of one limb results in increase in…

Q: A patient demonstrates 0 (absent) DTR of the right triceps brachii, paresthesia over the right third…

A: The patient described in this scenario is exhibiting a combination of symptoms that suggest a…

Q: (L) (R) Answer the following for the image: Is this FWB, NWB or PWB What assistive device is used?…

A: Weight bearing is the amount of weight put on the person affected leg. The grades of a weight…

Q: Continually training with a specific loading condition that does not vary over time will most likely…

A: Muscle action specificity is the idea that certain muscles are used in specific ways and for…

Q: se means another person moves each joint t

A: Physiotherapy is an important part of postoperative and rehabilitative treatment. It involves the…

Q: Determine the angle of the shoulder if the torso angle is 88\deg and the upper-arm angle is…

A: Solution      Given dataTorso angle =88oUpper arm angle =  −125oDetermine the angle of shoulder.

Q: Answer the following for the image: Is this FWB, NWB or PWB What assistive device is used? А. В.…

A: A. This is NWB(Non Weight Bearing Pattern).There is one NWB extremity.   B.The assistive used is…

Q: A patient is completing a knee extension exercise. The patellar tendon inserts on the tibia 2.92 cm…

A: In healthcare and physical therapy, understanding the mechanics of exercises and movements is…

Q: For each of the activities shown, describe the movement using the proper terminology. Describe the…

A: As per the guidelines, we are only allowed to answer the first question. Please post the next…

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.