Iron is a crucial mineral that plays a vital role in the production of haemoglobin, the protein in red blood cells that carries oxygen throughout the body. Iron deficiency can lead to anaemia, characterised by fatigue, weakness, and pale skin. Adding iron-rich foods like spinach, lentils, chickpeas, and red meat can help address this deficiency. For vegetarians, options like lentils and chickpeas are especially beneficial. According to the World Health Organization, iron deficiency is one of the most common nutrient deficiencies worldwide, particularly affecting women and children in India.
