At what age is stable ocular alignment typically achieved in infants?

At what age is stable ocular alignment typically achieved in infants?

• A. 2-3 months
• B. 6-12 months
• C. At birth
• D. 1 year

Answer: (A)

Developing binocular vision and coordinated eye movements during infancy is the key idea. In the first weeks, the visual system and extraocular muscles are still maturing, so eyes can appear misaligned as the brain learns to fuse images from both eyes. By about two to three months, most infants have gained enough neural fusion and motor control that they can keep the eyes aligned during fixation and tracking, indicating stable ocular alignment. If misalignment persists beyond this early period, it warrants evaluation for strabismus or vision problems. So, two to three months is the typical age when stable alignment is achieved.

Developing binocular vision and coordinated eye movements during infancy is the key idea. In the first weeks, the visual system and extraocular muscles are still maturing, so eyes can appear misaligned as the brain learns to fuse images from both eyes. By about two to three months, most infants have gained enough neural fusion and motor control that they can keep the eyes aligned during fixation and tracking, indicating stable ocular alignment. If misalignment persists beyond this early period, it warrants evaluation for strabismus or vision problems. So, two to three months is the typical age when stable alignment is achieved.