 [ Symptoms ] has gallbladder removed er surgery for herniated and obstructed intestine and a gastric bypass hands now blue [ Disease ] purple hands may be symptom of many conditions including peripheral neuropathy carpal tunnel syndrome raynaud is phenomenon generalized anxiety disorder or vitamin b12 deficiency purple hands may also be due to exposure to cold but numbness or a feeling of cold is typical of most conditions associated with this symptom is there any associated symptoms from those