Gastroparesis – Happens Due To The Injury To The Vagus Nerve

Gastroparesis is a situation wherein abdomen can’t clear out itself of food in a usual trend. It happens due to the injury to the vagus nerve which controls the digestive procedure. A scratched vagus nerve stops the muscles in the intestine and abdomen from working. It precludes food from running through the digestive practice appropriately.


The causes of gastroparesis contain:-

  • Viral diseases
  • Medicines viz. some antidepressants and narcotics
  • Scleroderma (a connective tissue ailment which disturbs the blood vessels, internal organs, skeletal muscles and skin) and Amyloidosis (deposits of protein fibers in organs and tissues).
  • Gastric surgery with damage to the vagus nerve
  •  Unrestrained hypertension/ diabetes

Symptoms of Gastroparesis:-

There are numerous indications of gastro paresis, comprises of:

  • Nausea
  • Feeling full quickly when eating (early satiety)
  • Poor appetite and weight loss
  • Vomiting undigested food
  • GERD or heartburn
  • Abdominal bloating (enlargement)
  • Poor blood sugar control


Diagnosis of Gastroparesis:-

In order to detect gastroparesis, the doctor will re-examine the indications and health check history. The doctor will prescribe a physical examination and may advice positive blood tests together with blood sugar stages. There are some other tests to detect and assess gastroparesis which contain the following:

  • Radioisotope gastric-emptying scan: After taking food which includes a radioisotope (a radioactive stuff) one should lie down below a scanning machine. In case the scan confirms that more than half of the food is yet in the stomach after two hours, one is identified with gastroparesis.
  • Barium beefsteak meal: One should have a meal with barium in it and the doctor will watch the abdomen on X-ray as it absorbs the meal. The speed of absorption will inform the doctor how speedily the stomach is vacanting.
  • Barium X-ray:- One should drink water (barium), which covers abdomen, small intestine and esophagus and come to light on X-ray. This examination is also identified as a barium swallows or upper GI (gastrointestinal) series.