Bloody tears have long been associated with vampires in popular fiction. But, did you know that, in some cases, humans can also shed tears composed of blood? Hemolacria or blood in tears is a condition where a person’s tears are partially or completely tinged with blood. It can be caused by different ocular or systemic conditions, Dr Shalini Shetty, Senior Consultant Ophthalmologist, Apollo Hospitals, Bangalore said.
What is it caused…