Women who are tired, even after a full night's sleep , should ask their GP to test them for a common condition that millions put down to hectic lifestyles. In reality, ignoring the warning signs could put people at risk of significant harm. On his No Appointment Necessary podcast, ITV regular and NHS GP Dr Amir Khan claimed that it is "so common" for women at or below perimenopausal age to develop anaemia due to blood loss from their period. Perimenopause usually begins in a woman's 40s, with