AFAA Personal Trainer Certification 2025 – 400 Free Practice Questions to Pass the Exam

Prolonged joint instability often leads to reoccurring injuries. When a joint is unstable, the surrounding structures — including ligaments, tendons, and muscles — may not provide adequate support. This lack of support can result in improper joint mechanics during movement, making the joint vulnerable to strains, sprains, and other injuries. Additionally, injured joints may not heal properly due to ongoing instability, leading to a cycle of re-injury.

The other options do not accurately represent the consequences of prolonged joint instability. An increase in flexibility can occur as a result of various training methods, but it is not a direct consequence of joint instability. Rather, instability may limit flexibility due to pain or the body’s protective mechanisms. Strengthening of surrounding muscles typically occurs as a response to rehabilitation efforts, rather than as a natural consequence of instability. Lastly, while temporary discomfort may arise from joint issues, reoccurring injuries present a much more significant and chronic concern tied to joint instability.