I've been suffering from scapular winging. Whether scapular push-ups can be tried to strengthen the rhomboid minor and major, trapezius and serratus anterior muscles? Is scapular winging a result of pinching of a Long thoracic Nerve or Spinal Accessory Nerve or Dorsal Muscular Nerve? Are there any acupressure points and physiotherapy options or yoga aasaanas to cure the same? Does it indicate neurological problems? What kind of diet should I take to cure the same or strengthen my shoulder muscles? Please suggest.