Anxiety? Vitamin B12/Folic Acid Deficiency?

Vitamin B12 or folic acid (B9) deficiency can cause anemia and psychological problems, including anxiety and depression, according to the NHS. Early diagnosis is important, as some complications may be irreversible.

Symptoms of B12/Folic Acid Deficiency:

Fatigue
Lack of energy
Tingling
Irritated tongue
Mouth ulcers
Muscle weakness
Vision problems
Memory problems
Anxiety/Depression

Untreated deficiency can lead to infertility, dementia, heart failure, and certain cancers. Treatment includes injections, tablets, or dietary changes. Medical advice is recommended for anxiety or other symptoms.