Vitamin B12 is an essential nutrient for the body, as it helps to form DNA, nourish the brain and nervous system, and enhances the production of red blood cells. Therefore, it is important to be aware of the symptoms of…

. Chapters 0:00 Introduction 0:46 Pale or Yellowish Skin 1:02 Fatigue 1:20 Needle-like Sensations 1:38 Difficulty in mobility 1:55 Mouth Ulcers or Glossitis 2:19 Dizziness and Breathlessness 2:34 Disrupted Vision 2:54 Frequent Mood Changes Vitamin B12 deficiency, also known as…