Understand the symptoms and diagnosis process for vitamin B12 deficiency to maintain your health. -Fatigue and weakness. -Pale or jaundiced skin. -Heart palpitations and shortness of breath. -Nerve problems like numbness or tingling. -Trouble walking and balance issues. -Cognitive changes, such as memory loss or difficulty thinking. -Blood test for B12 levels to confirm deficiency. -Consult a healthcare provider for a diagnosis and treatment plan. #selfimprovement #B12Deficiency #HealthAwareness #Wellness #Nutrition