SPHE 421 Quiz 6 Questions and Answers 2024 with complete solution;AMU

SPHE 421 Quiz 6 Questions and Answers 2024 with complete solution;AMU Which muscle has its origin on the lateral tibia and interosseus membrane and inserts on the first cuneiform and first metatarsal? Question options: Anterior tibialis Posterior tibialis Extensor hallucis longus Extensor digitorum longus Question 2 2 / 2 points If a patient has damage to the nerve supplying the anterior compartment of the lower leg, you would expect to focus efforts on strengthening which group of muscles? Question options: Ankle evertors Ankle plantar flexors Toe flexors Ankle dorsiflexors Question 3 2 / 2 points Ankle inversion is accomplished by the action of the Question options: peroneus brevis. anterior tibialis. posterior tibialis. B and C Question 4 2 / 2 points Your patient has suffered a sprain to the deltoid ligament, and you are asked to strengthen muscles on the same side of the ankle. Which of the following exercises would best achieve this? Question options: Seated with cuff weight around dorsum of foot, evert foot Seated with cuff weight around dorsum of foot, invert foot Seated with cuff weight around dorsum of foot, dorsiflex foot Seated with cuff weight around dorsum of foot, plantarflex foot Question 5 2 / 2 points Excessive wear and damage to the medial side of a person's shoe would be attributed to which positional fault of the ankle? Question options: Calcaneal varus Calcaneal valgus Pes planus Pes cavus Question 6 2 / 2 points Which muscle originates on the posterior interosseus membrane and inserts on the navicular and most tarsals and metatarsals? Question options: Anterior tibialis Flexor digitorum longus Posterior tibialis Peroneus longus Question 7 2 / 2 points Which muscle originates on the posterior tibia and fibula and inserts on the posterior calcaneus? Question options: Gastrocnemius Soleus Plantaris Flexor digitorum longus Question 8 2 / 2 points The soleus has which of the following actions? Question options: Knee flexion Ankle inversion Ankle plantarflexion B and C Question 9 2 / 2 points Which of the following would be an effective closed chain exercise for strengthening all muscles of the ankle and foot? Question options: Mini squats Step-ups Lunges All of the above Question 10 2 / 2 points The majority of the intrinsic muscles of the foot are innervated by which of the following nerves? Question options: Medial and lateral plantar nerves Superficial peroneal nerve Femoral nerve Deep peroneal nerve Question 11 2 / 2 points Which muscle originates from the posterior tibia and inserts on the distal phalanges of the four lesser toes? Question options: Tibialis posterior Flexor digitorum longus Flexor hallucis longus Dorsal interossei Question 12 2 / 2 points Leaning into the wall with the left foot behind and the left knee bent is isolating a stretch to which muscle of the lower leg? Question options: Soleus Gastrocnemius Plantaris Popliteus Question 13 2 / 2 points Walking on the lateral borders of your feet involves an isometric contraction of which group of muscles at the ankle? Question options: Ankle evertors Ankle plantar flexors Ankle dorsiflexors Ankle invertors Question 14 2 / 2 points The toe pathology characterized by pain and numbness typically between the third and fourth metatarsals, is which of the following? Question options: Turf toe Metatarsalgia Morton's neuroma Hammer toe Question 15 2 / 2 points Which muscle originates on the fibula and runs behind the lateral malleolus to the base of the fifth metatarsal? Question options: Peroneus brevis Peroneus tertius Tibialis anterior Tibialis posterior Question 16 2 / 2 points The supporting ligament on the medial side of the ankle joint is called the Question options: spring ligament. deltoid ligament. lateral ligament. plantar aponeurosis. Question 17 2 / 2 points As you descend stairs leading with your right foot, describe what is happening at the left ankle. Question options: Concentric contraction of the left ankle dorsiflexors Eccentric contraction of the lef t ankle plantar flexors An open chain activity of the left ankle muscles The left ankle dorsiflexors are becoming actively insufficient. Question 18 2 / 2 points With an ankle sprain, the most common direction of the twist and the tissue damaged is which of the following? Question options: Rolling to an everted position and spraining the deltoid ligament Rolling to an everted position and spraining the lateral ligament Rolling to an inverted position and spraining the deltoid ligament Rolling to an inverted position and spraining the lateral ligament Question 19 2 / 2 points Which intrinsic muscle is the only intrinsic located on the dorsal surface of the foot? Question options: Abductor hallucis Lumbricales Extensor digitorum brevis Flexor digiti minimi Question 20 2 / 2 points Your patient had a short leg cast that was too tight and bruised the superficial peroneal nerve. You would expect weakness in which of the following muscles? Question options: Extensor digitorum longus Anterior tibialis Peroneus longus Gastrocnemius Question 21 2 / 2 points Shin splints is an overuse syndrome that can be caused by which of the following? Question options: Sports that involve repetitive jumping Running on tiptoes Running on hard surfaces Any of the above Question 22 2 / 2 points You are asked to strengthen the muscles that support the arch of the foot (stirrup muscles). You would choose exercises for which of the following pairs of muscles? Question options: Peroneus longus and anterior tibialis Anterior tibialis and posterior tibialis Peroneus longus and extensor hallucis longus Peroneus longus and peroneus brevis Question 23 2 / 2 points Which structure runs side to side at the distal row of tarsals? Question options: Transverse arch Lateral ligament Spring ligament Medial longitudinal arch Question 24 2 / 2 points The midfoot contains ALL of these bones EXCEPT: Question options: Cuboid Navicular Cuneiforms Talus Question 25 2 / 2 points Which of the following terms can be describes as a hind foot fixed in plantar flexion? Question options: Equinus Hallux valgus Pes cavus Pes planus