Iron deficiency can cause mood swings, a key factor in the disease progression of bipolar disorder [22, 27, 28, 29]. A study suggests that bipolar disorder may be more prevalent among female children and adolescents with iron deficiency anemia [30].
Thereof, can low iron cause anxiety and panic attacks?
A large 2020 study in BMC Psychiatry found that people with iron deficiency anemia had a significantly higher incidence and risk of anxiety disorders, depression, sleep disorder, and psychotic disorders.
Also to know is, can low iron cause mental problems?
Conclusion. Iron deficiency increased the risk of psychiatric disorders, including mood disorders, autism spectrum disorder, attention deficit hyperactivity disorder, and developmental disorders. Further study is required to clarify the mechanism in the association between IDA and psychiatric disorder.
Can low iron cause mood changes?
Iron-deficient children have increased anxiety and/or depression with social and attentional problems [34]. An accumulating body of evidence has demonstrated that iron deficiency is closely associated with altered brain homeostasis in both myelination and neurotransmission, especially monoamine metabolism [1].
Can low iron cause psychosis?
Among the different psychiatric disorders, our results revealed that IDA was associated with an increased risk of anxiety disorders, depression, sleep disorders, and psychotic disorders.
Does iron increase dopamine?
As mentioned above, dietary iron restriction is known to increase the concentration of extracellular dopamine.
Does iron increase serotonin?
Iron is an important Co Factor for serotonin production as it is involved in the conversion of tryptophan into 5HTP, and 5HTP to serotonin. Thus, serum iron and ferritin levels should be checked to evaluate if low iron might be impairing serotonin production.
Does Low Iron effect your brain?
“Iron deficiency early in life confers a risk to developing brain structures, neurotransmitter systems and myelination that result in acute brain dysfunction during the period of deficiency and long-lasting abnormalities even after complete brain iron repletion”
What are the 3 stages of iron deficiency?
3 Stages of Iron Deficiency
- Stage 1: Diminished total-body iron content. This stage is identified by a reduction in serum ferritin. …
- Stage 2: Reduced red blood cell formation. This stage occurs when the iron supply is insufficient to support the formation of red blood cells. …
- Stage 3: Iron deficiency anemia.
What disorder is associated with iron deficiency?
Iron deficiency anemia is a common type of anemia — a condition in which blood lacks adequate healthy red blood cells. Red blood cells carry oxygen to the body’s tissues. As the name implies, iron deficiency anemia is due to insufficient iron.