Vitamin B12 Deficiency-Causes, Symptoms, and Diagnosis

b12 injections

Understanding Vitamin B12 Deficiency

Vitamin B12, also known as cobalamin, is an essential nutrient that plays a vital role in the proper functioning of the body. It is necessary for red blood cell formation, DNA synthesis, and maintaining a healthy nervous system. A deficiency in vitamin B12 can lead to a range of health issues, making it crucial to understand its causes, symptoms, and diagnosis.

Causes of Vitamin B12 Deficiency

There are several factors that can contribute to vitaminB12 deficiency, including:

Dietary restrictions: Vegetarians and vegans may be at a higher risk due to limited animal product consumption.

Malabsorption: Conditions like pernicious anemia, celiac disease, or Crohn's disease can hinder the body's ability to absorb B12.

Age: Older adults may have a decreased ability to absorb B12 due to reduced stomach acid production.

Medications: Certain medications, such as proton pump inhibitors and metformin, can interfere with B12 absorption.

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Symptoms of Vitamin B12 Deficiency

Common symptoms of vitamin B12 deficiency include:

  • Increased red blood cell production, enhancing oxygen transport to the body's tissues and organs
  • Fatigue and weakness
  • Shortness of breath and dizziness
  • Paleness or jaundice
  • Heart palpitations
  • Numbness or tingling in hands and feet
  • Memory problems and cognitive difficulties
  • Mood changes, including depression and irritability

Schedule an Appointment Today

If you suspect you may have a vitamin B12 deficiency, don't hesitate to seek help. The expert team at Tennessee Spine is here to provide the care you need to address your deficiency and improve your overall health. To schedule an appointment, give us a call at (865) 286-5421 or visit our office in Sevierville, TN. We look forward to helping you regain your energy and well-being.

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