Libby Weaver: Iron deficiencies - how can you tell and what can you do?

Iron deficiencies are more common than one might think.  It’s the most common nutrient deficiency in New Zealand, and on a global scale, with research suggesting approximately 2 billion people struggle with low iron.  Who is most likely to be affected by an iron deficiency, how can you tell, and how can you increase your iron levels?   Dr Libby Weaver joined Jack Tame to run through some facts about the common affliction.  LISTEN ABOVE See omnystudio.com/listener for privacy information.