What happened to the drowsiness that has been drowsy after the removal of the residual stomach cancer

Residual gastric cancer refers to patients who have previously suffered from benign lesions such as chronic atrophic gastritis and intestinal metaplasia, and have undergone total or most gastrectomy for various reasons. Postoperative drowsiness is mostly considered to be related to surgical trauma, but it may also be due to cerebral infarction and other reasons.

1. Surgical trauma: Under normal circumstances, the entire stomach needs to be removed during radical resection of residual gastric cancer, and drainage tubes and irrigation fluid pipes are indwelled in the abdominal cavity, which will cause certain damage to the body in the process, so the above situations may occur.Usually normal and does not require specific treatment;

2. Cerebral infarction: If there is a history of hypertension, it may lead to the formation of intracranial and extracranial atherosclerotic plaques and gradually develop into a stenosis and occlusion state, which will affect the blood supply to the brain and cause hypoxia necrosis of brain tissue, which can be manifested as symptoms such as dizziness and headache, and in severe cases, it can also be accompanied by consciousness impairment and limb hemiplegia. It is recommended to use aspirin enteric-coated tablets, clopidogrel bisulfate tablets and other drugs to improve the condition according to the doctor's instructions, and if necessary, to relieve the discomfort symptoms by craniotomy and decompression;

3. Other diseases: such as anemia, hypoglycemia, diabetic ketoacidosis and other factors can also induce this phenomenon, and corresponding measures should be taken according to the specific cause.For example, for such conditions caused by anemia, appropriate consumption of iron-rich foods can be used to supplement blood, such as pork liver, spinach, etc., and for hypoglycemia, glucose solution should be supplemented immediately to correct the hypoglycemia state.

It may also be related to brain tumors and other related factors, if it lasts for a long time or is accompanied by obvious pain, you should go to the gastroenterology department of the hospital in time to complete the CT examination to confirm the diagnosis.