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Something about Gastroenterologist You Should Know

What is a gastroenterologist?

In recent years, gastroenterology has been a popular subject and got increasing attentions, for the gastroenterology has tight related to the human’s health. So, increasing people want to become a gastroenterologist, maybe you are also one of them.

However, do you know well about gastroenterology? No matter whether you want to become a gastroenterologist? The following information about the gastroenterologist will help you.

What is Gastroenterology? 


Gastroenterology is a field of medicine that focuses on the health of the digestive system or gastrointestinal tract. Gastroenterologists can treat everything from irritable bowel syndrome (IBS) to hepatitis C.

The main research of Gastroenterology is on digestive organs, which includes:

  • Esophagus
  • Stomach
  • Small intestine
  • Colon and rectum
  • Pancreas
  • Gallbladder and liver

In fact, some gastroenterologists major in treat general diseases of the gastrointestinal tract. while others focus on specific types of gastroenterology.

The following is the possible focus areas are:

  • Hepatology, focusing on the diagnosis and treatment of liver, gallbladder, bile duct and pancreatic diseases
  • Pancreatic disease
  • transplant
  • Inflammatory bowel disease or chronic inflammation of the digestive tract
  • Gastrointestinal cancer
  • Endoscope monitoring
  • Reflux esophagitis, usually due to gastroesophageal reflux disease

Gastroenterology consists of two parts: physiology and pathology.

Gastroenterology Physiology Content includes the normal form of gastrointestinal organs and the normal way of the digestive system.

In the body, the movement of the gastrointestinal tract helps to digest food and absorb the nutrients. The normal movement of the gastrointestinal tract should include:

  • The movement of the stomach and intestines
  • The absorption of nutrients in the body
  • And the removal function of the waste in the system

Now, you have known the gastroenterology is the study of the digestive system. Then, do you know what is a gastroenterologist and what does a gastroenterologist do to their patients? Let’s reveal the answers one by one.

Common gastrointestinal disorders


There are many types of gastrointestinal diseases, it divides into functional and structural gastrointestinal diseases. Gastrointestinal diseases are more common, now let’s get to know it.

The appearance and structure of the gastrointestinal tract are normal, but it doesn’t work, this is a functional disease. The gastrointestinal tract with structural problems does not function properly, this is a structural disease, the disease is sometimes treated by surgery.

What are the common gastrointestinal disorders?
Constipation and irritable bowel syndrome (IBS) are two common diseases.

The common structural gastrointestinal diseases:

  • Hemorrhoids
  • Diverticulosis
  • Colon polyps
  • Colon cancer
  • Inflammatory bowel disease

In addition, what are the other common gastrointestinal disorders:

  • Reflux esophagitis
  • Esophagus
  • Esophageal cancer
  • Foreign body in the esophagus
  • Gastric polyps
  • Gastric cancer
  • Small intestine
  • Stomach and duodenum
  • Chronic gastritis
  • Peptic ulcer
  • Colon polyps
  • Ulcerative colitis
  • Crohn’s disease(unexplained inflammatory bowel disease)
  • Colorectal cancer

What is a gastroenterologist?


The gastroenterologist specializes in gastrointestinal and liver diseases. Some of them work in gastrointestinal clinical work, some are engaged in gastrointestinal research. But they all contribute to the progress of gastroenterology research and treatment.

The functions of the gastrointestinal system include digests and move food, absorb nutrients from food, removes waste from your body. If there any problem with the gastrointestinal system, gastroenterologists can treat it. Usually, search “best gastroenterologist near me” online it a good way to find the best gastroenterologist.

Although the gastrointestinal system includes the oral cavity, these specialists do not usually provide care or services here. In fact, dentists and dental professionals are more professional in oral health.

Other parts of the gastrointestinal system include:

  • pharynx
  • rectum
  • anus
  • esophagus
  • stomach
  • Small intestine
  • the large intestine
  • liver
  • gallbladder
  • pancreas
  • Salivary glands
  • tongue
  • Epiglottis

If you feel uncomfortable with the above organs, then you should consider whether to visit a gastroenterologist.

How to become a gastroenterologist?


Generally, to become a gastroenterologist must go through the following stages.

If one wants to become a gastroenterologist doctor, he must take a college medical education. The time of college medical study is up to five years.

After that received rotation training at the internal medicine hospital. this time is up to three years. They are not eligible until after training. This training is professional and standardized. It usually takes two to three years.

So, to become a qualified gastroenterologist doctor, it needs to take about 10 years.(reference-1)

What makes a gastroenterologist different?


Generally, gastroenterologists have expertise skills. They often learn new knowledge and skill about gastrointestinal diseases even they already graduated from medical college. Therefore, there is a solid theoretical basis.

Gastroenterologists have a wealth of clinical experience. They often expose to gastrointestinal patients. Therefore, the clinical understanding of the gastrointestinal disease is profound.

In addition, they are experts in the field of endoscope used, for they frequently use endoscopes. They were able to master the use of endoscopes, so they can reduce the incidence of gastrointestinal complications.

They are well good at communicating and often comminute with gastrointestinal patients talk about their issues. Good communicating skills can provide higher quality consultation to patients.

So, these characteristics make one best gastroenterologist distinguishes from other gastroenterologists.

Outline: how to be a good gastroenterologist?

  • Be proficient in basic medicine and clinical medicine
  • Strong endoscopic diagnosis and treatment ability
  • Have rich knowledge about humanities and social sciences
  • Possess certain philosophical ability. Able to accurately analyze the impact of the social environment on patients and the psychological factors of patients. Then guide patients’ changes and outcomes.

What does a gastroenterologist do on first visit?


Usually, when a patient visits gastroenterologists, they would ask the patient what was wrong at first. Then should ask about the medical history and allergy history.

If it’s needed, they will recommend taking an abdominal examination. Then give the checklist, and wait until the examination is given back before making a specific treatment plan.

Gastroenterologists sometimes also perform endoscopy. Endoscopy is a means to check the gastrointestinal, it’s very important. Endoscopes are commonly used equipment, it connects to a small camera. Also, use small flexible tubes. It can enter the upper digestive system from the mouth. It can help diagnose the stomach, gallbladder, esophagus and other upper digestive diseases. Doctors can use the result of endoscopy to make treatment plans.

What treatments can a gastroenterologist do with endoscopy?

It can help observe bleeding in the body, remove gastrointestinal polyps. Help the treatment of esophageal sclerosis, esophageal varices, esophageal dilatation.

When to see a gastroenterologist?


Many people may first seek help from a primary care physician. But don’t take it lightly and delay your illness for fear of trouble.

The gastroenterologist is professional, they can effectively treat your condition and provide you with more professional services. If any of the following symptoms develop, you should consider visiting the gastroenterologist doctor.

  • Vomiting or reflux
  • Swallowing difficulties or pain on swallowing
  • Stomach ache for a long time
  • Diarrhea or abdominal pain
  • Bleeding in your esophagus
  • Nausea
  • Indigestion
  • Weight loss a lot
  • Diarrhea
  • Black or tarry stools or bleeding through your rectum
  • Anemia
  • Any long-standing and unexplained changes in bowel habits

If you get these symptoms, there may be gastrointestinal problems. You can give priority to gastroenterology, then consult a gastroenterologist to avoid delaying the condition.

Here is some advice from gastroenterologists to keep your gastrointestinal healthy:

  • Develop a good habit of drinking water to stay hydrated.
  • Develop a regular diet.
  • Learn to manage emotions, decompress.
  • Prepared for digestion of emergency measures
  • Regular medical check-ups to know your body.

These proposals are mature and benefited, but that doesn’t mean people can treat themselves issues without gastroenterologists.

Don’t doubt the gastroenterologist doctor, they are professional in the area. If something goes wrong, then seek help from your doctor first. Don’t delay your illness. This is my most loyal advice, hopefully, it can help you.

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