Is there anything to be concerned about if you have one eyelid that appears to be lower?

This way from birth? People usually don't have perfectly symmetrical faces, so one eyelid can be lower than the other. If a person always had one eyelid lower, from birth or childhood, that is likely normal for him. However, if an eyelid goes lower later in life, there may be a problem with the muscles of the eyelid, the nerves controlling the eyelid, or the lid itself. An ophthalmologist (eye M.D.) can figure it out.
If not born this way. Most people don't have perfectly symmetrical faces, so one eyelid may be lower than the other. If a person always had one eyelid lower, from birth or early childhood, that is likely normal for him. However, if an eyelid goes lower later in life, there may be a problem with the muscles of the eyelid or the nerves controlling the eyelid. An ophthalmologist (eye specialist) can figure it out.