Gastrointestinal haemorrhage is a serious medical condition that occurs when there is bleeding in the gastrointestinal tract. It can be caused by a number of different factors, including ulcers, tumors, accidental injury and certain medications. Symptoms of gastrointestinal haemorrhage can include vomiting blood, black stool, abdominal pain, dizziness and fatigue. In severe cases, a person may experience shock and require hospitalisation. Treatment for gastrointestinal haemorrhage depends on the severity of the bleeding and the underlying cause. In some cases, medication may be prescribed to stop the bleeding and help the body heal. Surgery may also be needed in order to repair any damaged tissue or veins. It is important to seek medical advice as soon as possible if you are experiencing any of the symptoms associated with gastrointestinal haemorrhage. Prompt diagnosis and treatment can help to prevent further complications and reduce the risk of further blood loss. In some cases, lifestyle changes such as reducing alcohol consumption and quitting smoking may also be recommended. Gastrointestinal haemorrhage can be a life-threatening condition, so it is important to seek medical care quickly if you are experiencing any of the symptoms.