In This Episode:
Dr. K explains what all older adults and family caregivers should know about the surprisingly common problem of vitamin B12 deficiency. She covers:
- Common symptoms of low vitamin B12, such as anemia (low red blood cell count), neuropathy (nerve problems), and cognitive impairment
- The role of vitamin B12 in the body
- What causes pernicious anemia, which is a type of vitamin B12 deficiency
- Which medications interfere with vitamin B12 absorption and can cause low levels
- Other risk factors for having low vitamin B12
- How to test for vitamin B12 deficiency, including when to test for methylmalonic acid
- How this vitamin deficiency can be treated