If you have suspected hiatal hernia, you may need to attend the doctor’s surgery for a series of tests. These examinations may seem daunting and may take some time, but you should not get stressed over this issue. Here I explain the various tests that a suspected hiatal hernia patient undergoes during the diagnostic procedure.
The first visit to the surgery may call for tests to rule out more serious or life threatening causes such as heart disease. A thorough medical history will be taken to establish associated symptoms, health circumstances and risk factors for various diseases. You will need to tell the doctor about foods or activities that lessen or worsen the symptoms. A physical examination will focus on the digestive, pulmonary (lungs), and cardiovascular (heart) systems. Also a rectal test and stool test for blood may be necessary to assess if there is bleeding from the digestive tract.
As the symptoms of hiatal hernia are similar to those of other diseases, you will probably be asked to undergo other tests to rule out heart or lung problems. These are some of the tests that may be used in the examination. An electrocardiogram (ECG) looks for electrical disturbances of the heart. This device is a diagnostic tool that measures and records the electrical activity of the heart in minute detail. Interpretation of its results allows diagnosis of a wide range of heart conditions. The patient is ‘wired’ to a machine, which may seem scary but there is nothing to fear.
When problems that produce hital hernia symptoms need to be eliminated, a chest X-ray may be used to look for pneumonia, collapsed lung, or other problems in the chest. The test is a common non-invasive radiology test that produces an image of the chest and the internal organs. The chest is briefly exposed to radiation from an X-ray machine and an image is produced on a film or into a digital computer. To prepare for a chest X-ray, the patient wears a gown and removes all metallic objects around the upper body. No other specific preparation, such as fasting, is necessary.
A simple blood test is taken to look for anaemia, infection, or injury to the heart, pancreas, or liver. This involves simply taking a small sample of blood using a syringe.
Also, in checking for a hiatal hernia, a barium swallow may be performed by a radiologist. The patient drinks some contrast material, and X-rays are taken as the stuff goes down. The material is barium sulphate, a metallic compound that shows up on X-ray and is used to help see abnormalities in the oesophagus and stomach. The X-rays track its path throughout the digestive system.
And finally, to eliminate stomach problems which can produce the sypmtoms of hiatal hernia, a gastroenterologist may perform an endoscopy. Endoscopy is a broad term used to described examining the inside of the body using a lighted, flexible fiberoptic scope called an endoscope. The endoscope is introduced into the body through the mouth and although it can include examination of other organs, the most common procedures evaluate the oesophagus, stomach, and portions of the intestine. It can detect an ulcer, tumour, or other tissue damage.
So that is what you may experience for suspected hiatal hernia. Some doctors prescribe just some of these procedures. Others go through the whole course of action. The important thing to remember is that these tests may seem frightening but they are perfectly safe.