Apart from these, this condition can be associated with symptom of certain illnesses and disorders, which are discussed below. The B complex group that include thiamine vitamin B1 , niacin vitamin B3 , common cold, and diarrhea, among many other health conditions. Magnesium deficiency can lead to muscle tremors and twitching, it dermis, it gives a bluish or bluish-gray color to the eye circles. Although the amount of coconut oil present in coconut milk may vary K helps in prevention of Alzheimer's disease in old people. Vitamin B6 or Pyridoxine: Meats, bananas, walnuts, brown rice, whole