Doctors must stop ‘brushing off’ women with severe morning sickness and saying it’s ‘normal’ when it can be life-threatening, says world-leading genetics professor

Up to three per cent of women suffer from hyperemesis gravidarum, a debilitating sickness during pregnancy. Catherine, Princess of Wales had the condition.Up to three per cent of women suffer from hyperemesis gravidarum, a debilitating sickness during pregnancy. Catherine, Princess of Wales had the condition.Read MoreHealth News | Mail Online