Hyperglycemia (high blood sugar) is an early warning sign of diabetes. It causes symptoms like excessive thirst and hunger, increased urination, and fatigue. Symptoms develop gradually and may go ...

Blood in the urine, medically referred to as haematuria, is a symptom that can understandably cause concern. While it is often caused by relatively common and treatable conditions such as urinary ...

Blood cancers affect the production and function of blood cells, disrupting how the body fights infection, carries oxygen and controls bleeding. These cancers include leukemia, lymphoma and myeloma, ...