When it comes to posture, “leg alignment plays a crucial role in maintaining overall balance, efficient movement, and joint health.” Abnormal alignment is often checked during gait analysis or physical therapy.

Neutral Alignment
In neutral posture, “the hips, knees, and ankles form a straight vertical line.” This evenly distributes body weight and lowers the risk of joint problems.

Genu Varum (Bowlegs)
In bowlegs, “the knees stay wide apart even when the ankles are together.” Causes include rickets, arthritis, or normal toddler development. It may lead to uneven knee pressure and abnormal walking.

Genu Valgum (Knock Knees)
Here, “the knees touch while the ankles remain apart.” Common in children, it can result from genetics, obesity, or bone issues. Risks include knee pain and osteoarthritis.

Windswept Deformity
This unusual condition combines bowlegs in one leg and knock knees in the other. It is linked to “congenital disorders, cerebral palsy, or skeletal dysplasia,” often requiring bracing or surgery.

Why It Matters
Poor alignment may cause “knee pain, hip and lower back problems, and uneven wear on joint cartilage.” Early diagnosis and treatment—like exercises, braces, or surgery—are key to preventing long-term damage.