30 Questions
Which muscle group is the therapist most likely strengthening to provide additional active lateral restraint to the knee joint?
Popliteus
If the therapist is using iontophoresis to attempt to dissolve a calcium deposit in the Achilles' tendon area, which medication is being administered?
Magnesium sulfate
Within the synovial cavity injury scenario, which structure is the therapist not concerned about due to the compromised structures?
Patellofemoral joint
If the therapist is ruling out ankle or foot dysfunction as the source of bilateral knee pain, what is the primary focus of examination?
Ankle stability
Which medication would NOT be appropriate for iontophoresis in attempting to dissolve a calcium deposit?
Acetic acid
Which muscle group provides the LEAST amount of active lateral restraint to the knee joint?
Gastrocnemius
Which of the following bones is situated somewhat medially to the midline of the foot in a patient without foot or ankle problems in the standing position?
Calcaneus
In quiet standing, which of the following muscles surrounding the ankle joint is expected to be active?
Anterior tibialis
Which metatarsal heads bear more weight than the fourth and fifth metatarsal heads in a patient without foot or ankle problems in the standing position?
First and second
What does the talus transmit to the rest of the bones of the foot in a patient without foot or ankle problems in the standing position?
Weight
In a patient with intermittent medial ankle pain, excessive lateral deviation of the talus head during palpation indicates that the subtalar joint is in what position?
Supination
Which of the following structures is not part of the triangular fibrocartilage complex of the wrist?
Radial collateral ligament
What movement is typically observed in successfully turning the head while in a prone position with an erect head in typically developing children?
Cervical spine extension and rotation with weight bearing on the upper abdomen
Which characteristic is observed in children with cerebral palsy according to the text?
Failure to develop reciprocal patterns of muscle activation
Circling arm movements, finger spreading, and a poor repertoire of general movements are characteristic of which condition based on the text?
Dyskinetic cerebral palsy
What is included in the movement repertoire of a human newborn according to the text?
Projection of the arm toward stationary objects, reaching with grasping, and neonatal stepping behaviors
Which movement is NOT correct for successful head turning in a prone position with an erect head in typically developing children?
Hip extension, medial rotation, and abduction
What is a common characteristic observed in children with cerebral palsy?
Failure to develop reciprocal patterns of muscle activation
Which hormone is likely to be affected in a patient with potential problems producing cortisol, androgens, and aldosterone?
Cortisol, androgens, and aldosterone
What could be a potential side effect of overdosing on a medication for a thyroid condition?
Tachycardia when using a T4 medication
Why should a patient using insulin injections before a therapy session avoid massaging the injection site?
To avoid causing insulin leakage from the injection site
In patients with type 2 diabetes using metformin, why is it important to be cautious about herbal medications and OTC drugs?
Some herbal preparations have been shown to interfere with metformin's action
What symptom is most indicative of a potential liver disease?
Jaundice and abdominal swelling
Why should a patient using insulin injections avoid massaging the injection site?
To avoid altering the absorption rate of insulin
Which phase of wound healing involves the formation of new blood vessels and collagen?
Granulation phase
A patient taking tetracyclines for an infection should be most careful to:
Not expose the patient to excessive light or UV therapy
Which layer of the epidermis is responsible for the constant renewal of epidermal cells?
Stratum germinativum
Erythropoietin, a hormone required for the production of red blood cells, is primarily produced in the:
Kidney
What abdominal organs does the thoracic cage protect?
Intestines and Spleen
A patient with lymphedema following breast cancer and reconstruction presenting with heaviness, itching, aching, and redness in her left upper extremity should have which examination?
Take girth measurements of the arm
Test your knowledge on iontophoresis treatments in physical therapy by identifying the medication used to attempt to dissolve a calcium deposit in the area of the Achilles' tendon based on the electrode connection.
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