Dark rings can be a sign of an iron deficiency anaemia.
From the dailymail.co.uk
The man suffered from iron deficiency anaemia during childhood and was a shorter height than average for Roman males.
From the sciencedaily.com
Lots of conditions, including dietary deficiencies such as iron deficiency anaemia, can cause lack of appetite, lethargy and paleness.
From the telegraph.co.uk
She argues that because iron deficiency anaemia is common in pregnancy, it follows that this must be physiological rather than pathological.
From the newscientist.com
Although vegetarians can be at greater risk of iron deficiency anaemia, a varied vegetarian diet can provide adequate amounts of iron without any need for supplements.
From the telegraph.co.uk
At the same time, it is important to remember that gut parasites can cause severe disease and are a major cause of iron-deficiency anaemia in developing countries.
From the sciencedaily.com
Anaemia is common, with 33-60% of people with RA having mild anaemia, of which about 77% will be anaemia of chronic disorders and 23% iron deficiency anaemia.
From the nature.com
A University of Granada study showed drinking goat's milk regularly may help to reduce cholesterol levels, and support those with iron deficiency anaemia, since it helps to regenerate haemoglobin.
From the couriermail.com.au
Iron deficiency can lead to anaemia, the main symptom of which is lethargy.