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Hair Loss News Archives
June 2006
Low Iron Could Help Spur Baldness
June 2006
Could iron deficiency be key to baldness?
The answer is yes, according to researchers at the Cleveland Clinic, who
reviewed scientific literature on the connection published over the past 40
years.
"If doctors can understand fully the relationship between iron deficiency and
hair loss, then they can help people regrow hair more effectively," study leader
Dr. Wilma Bergfeld, head of clinical research in the department of dermatology,
said in a prepared statement. "We believe that iron deficiency may be related to
many forms of hair loss and that people may need higher levels of iron stores
than previously thought to regrow hair."
The review of data suggests that iron deficiency may be linked to several of the
most common kinds of hair loss. However, there is not enough evidence to suggest
universal screening for iron deficiency in hair-loss patients and further
research is required, the researchers said.
The findings appear in the May issue of the Journal of the American Academy of
Dermatology.
Iron deficiency is the world's most common nutritional deficiency. It can be
caused by inadequate dietary intake of iron, excessive menstrual bleeding, and
other forms of blood loss. Treatment includes adequate dietary intake of iron
and, when appropriate, iron supplements.
Doctors at the Cleveland Clinic routinely screen for iron deficiency in patients
with hair loss. If iron deficiency is detected and treated in the early stages,
patients may be able to grow hair more effectively, the researchers said.