Question

Frequent twisting, reaching, and working with the arms in awkward positions can cause ________.

1) Muscle strain
2) Joint pain
3) Nerve damage
4) All of the above

Answer 1

Frequent twisting, reaching, and working with the arms in awkward positions can cause muscle strain, joint pain, and nerve damage, which corresponds to option 4) All of the above.

Step-by-step explanation:

Frequent twisting, reaching, and working with the arms in awkward positions can cause muscle strain, joint pain, and nerve damage, therefore the correct answer is 4) All of the above. Muscle strain refers to the tearing of muscle fibers from overstretching. It is common in situations where muscles are not properly warmed up or are subjected to excessive force. Tendinitis is the inflammation of tendons, which are the thick cords that join muscles to bones, and it often arises from repeated motions that strain joints. Activities or jobs that require the same movements repeatedly increase the risk of this inflammation, potentially leading to more serious tendon injuries that may require surgical repair.

Carpal tunnel syndrome is a specific type of nerve damage that occurs in the wrist and can result from repeated motions, often involving the hands. It can lead to pain, numbness, and muscle wasting if left untreated. Thus, maintaining proper muscle warm-up, using ergonomic tools, and employing correct techniques in sports and work activities are significant for preventing these adverse health effects.