When sitting at a workstation, what angle should a user's forearm be to their body?

When sitting at a workstation, what angle should a user's forearm be to their body?

• A. 45 degrees
• B. 90 degrees
• C. 120 degrees
• D. 180 degrees

Answer: (B)

The ideal angle for a user's forearm in relation to their body while sitting at a workstation is 90 degrees. This position allows for optimal ergonomics, minimizing strain on the wrists, shoulders, and back. When the forearm is at a right angle to the body, it tends to promote a more natural and relaxed posture, which can help prevent discomfort and long-term injuries commonly associated with poor workstation ergonomics. When the forearm is at 90 degrees, the elbows are close to the body, and the wrists can remain in a neutral position, reducing the risk of repetitive strain injuries. This positioning is particularly important for individuals who spend significant amounts of time typing or using a mouse. Maintaining a 90-degree angle also facilitates better control and precision while performing tasks, enhancing overall productivity and comfort at the workstation.

The ideal angle for a user's forearm in relation to their body while sitting at a workstation is 90 degrees. This position allows for optimal ergonomics, minimizing strain on the wrists, shoulders, and back. When the forearm is at a right angle to the body, it tends to promote a more natural and relaxed posture, which can help prevent discomfort and long-term injuries commonly associated with poor workstation ergonomics.

When the forearm is at 90 degrees, the elbows are close to the body, and the wrists can remain in a neutral position, reducing the risk of repetitive strain injuries. This positioning is particularly important for individuals who spend significant amounts of time typing or using a mouse. Maintaining a 90-degree angle also facilitates better control and precision while performing tasks, enhancing overall productivity and comfort at the workstation.