An 8 week infant can do all the following except:
Head control :3 months Lift it's head upto horizontal line in ventral suspension: 2 months Follows red object upto 180 degrees: 2 months Social smile: 2 months. Ref: Ghai 9 th edition, page 41 to 48.
Head control
Lift it's head upto horizontal line in ventral suspension.
Follows red object upto 180 degrees.
Social smile.
General anatomy