Lordosis is often attributed to which of the following?

A 35-year-old female client Is In the first trimester of her pregnancy and has been given clearance to exercise
by her doctor She enjoys running but Is unsure of the intensity at which she should work and how she should
measure It. Which of the following is the BEST recommendation'?

During a fitness assessment with a new client, the personal trainer instructs them to perform the bend-and-lift
screen. Upon analysis of the movement sequence from an anterior view, the personal trainer notices the knees
fall inward. What muscles might be tight?

Why would endurance-trained individuals typically have lower resting heart rates than non-trained
individuals?

During follow-up assessments, the client, a runner who has performed poorly in recent sessions, indicates
symptoms of irritability and interrupted sleep patterns. These could be symptoms of which of the following?