How Do I Prepare for an EGD?

Before you undergo your EGD your doctor may require imaging tests to aid in planning the procedure. The healthcare provider would like to be well-prepared. But you also need to be prepared and the answers to frequently asked questions can assist:

Where is the location where EGD will be conducted? 

EGDs are usually performed in an endoscopy room (a specific treatment room). It could be in a hospital, a surgery center or even an outpatient clinic. Your healthcare provider should confirm.

What is the length of time it will take? It will take between 30 and sixty minutes to allow your physician to look at the esophagus stomach and duodenum, during an upper endoscopy.7

What can I wear? 

The gown you wear for the procedure. As you could be overweight following the EGD you should wear clothing that’s loose around the waist.

What can I eat and drink before my appointment? 

Your physician may suggest you to alter your diet to a certain amount of weeks before your appointment. For instance, you may be told to avoid gluten if there’s the possibility that you have celiac illness. In other cases, you’ll be required to avoid eating or drinking for at least an hour prior to the EGD.8 You might be allowed to drink clear fluids up to 5 hours prior to the appointment. Consult your doctor for additional recommendations for you.

Are I able to continue taking my medications until the moment for the operation? Ask your doctor to confirm. However, expect to be instructed to discontinue taking blood thinners couple of days prior to the test.3

What do I need to bring along? Take with you your EGD purchase forms (given the form by your health provider) along with the health insurance cards, document of identification for yourself and a method to pay for your share of the cost.

Find out more about Intravenous (IV) Sedation: What is It is and when is Used

What to Expect in EGD

When you arrive for your EGD When you check-in for your EGD, you’ll be required to fill in several forms, including the consent form, authorization for payment and a patient privacy form.

An EGD is typically performed by a gastroenterologist, who is a medical professional who specializes in managing gastrointestinal disorders. system. A technician or nurse will assist in the procedure.

Prior to the EGD procedure

There is sometimes an area prior to surgery in which you can change into a gown prior to the procedure. However, most patients change in the procedure room. If you’ve got them, the dentures or the partial plates should be removed in order that the numbing agent can get to all mouth areas and also to ensure that the endoscope does not damage the dentures.

The blood pressure, heart rate as well as your respiratory rate and oxygen levels will be checked throughout the process. There will be an oximeter for pulse placed on your finger, which measures the oxygen level and pulse. The blood pressure monitor is put on your arm.

You’ll need intravenous (IV) sedation and a local numbing medication injected into your throat in order to prevent discomfort and gagging.3 A nurse will put an IV line into your arm or hand; you will feel a first pressure, but not feel any pain afterward. The IV medicine will be injected into your body, which makes you feel relaxed and sleepy. Although the medication itself will not induce sleep, it’s common to sleep throughout the process.

Your throat will be treated with the medication which has the effect of numbing for thirty to forty-five minutes. The patient will receive an appliance to place inside your mouth to shield you from harm from an endoscope. Then, you will be placed in a way that you are lying to your right side.

What can you expect from IV Sedation

During the EGD Procedure

If you’re at a relaxed state If you are relaxed, you are instructed to swallow either once or twice throughout the initial phase of placing the endoscope. The tube won’t interfere with your breathing and is a slight discomfort after the initial placement.

There shouldn’t be or feel any pain during an EGD as well as you shouldn’t be able to feel pain or see cuts from procedures such as the biopsy or the resection of tumors. You might feel a sense of abdominal fullness when the doctor injects moderate amounts of air into your stomach, which allows better visuals. Photos or videos can take pictures of the interior the digestive system in order to detect any issues and also for treatment planning.2

A biopsy can be taken to check for infection. If this is the case, you’ll be given stitches on your wounds to reduce bleeding as well as speed healing. If you’re having an EGD to treat an gastrointestinal issue Electrosurgical instruments connected to the endoscope are employed in the manner planned.8

Following the EGD procedure

When the endoscope is removed the medical team will inform you that the procedure is completed. It is possible that you will not remember the procedure due to the effects of the sedated state.

It is necessary to heal and be awake and alert to be released. While you’re recovering you could be suffering from important signs such as your pulse or blood pressure being monitored. It is important to inform your medical professionals to be aware of any discomfort or discomfort.

Your doctor will discuss the outcomes of your upper endoscopy immediately after the procedure or set an appointment for you to discuss the results and develop a plan particularly if you’ve had the biopsy. It may take a few days or even weeks. Make sure you know the next step ahead of you before you depart.


It is normal to feel uneasy for a few hours following the EGD. There may be a mild sore throat following the procedure. It could last for up to 24 hours.

Follow the instructions of your doctor to resume drinking and eating. If you do, you should try to eat slowly and drink water slowly. Cool drinks and soft food are the best choice; stay clear of any food that is extremely spicy or hot. Begin your diet gradually and don’t try to consume more food than you’re capable of handling too quickly. You are likely to be able to tolerate normal food in one week.


The process of healing from the endoscopy will be no more than a couple of days. Consult your physician for any of the following reasons:

The pain in your throat can last longer than the span of a few days.

There is a worsening of pain or difficulties swallowing.

The swelling develops in the throat’s back.

You should seek medical attention immediately If you experience unusual abdominal pain or discomfort or bleeding after the procedure. Coughing or stools that are dark-colored and vomiting of blood can be indicators to notify your doctor. Dizziness or lightheadedness could indicate an extreme loss of blood and need immediate medical care.

Long-term Care

There is no need for long-term treatment because of an EGD procedure per se. However, you might require treatment to address issues that the EGD detects. Treatments could include chemotherapy and radiation treatment for cancer, surgery to repair a hernia, or anti-inflammatory medicine to treat Crohn’s disease.

Potentially Future Surgeries

In general, you will not require another EGD. However, if your symptoms suddenly get worse or you experience any new signs, your doctor might recommend an additional procedure to determine the cause. on.5

Lifestyle Changes

In accordance with your medical condition depending on your condition, you may need to alter your diet. For instance your physician or dietitian could suggest abstaining from acidic foods that cause ulcers. You may also be required to limit your portions of food to small amounts when the EGD discovered the presence of an Upper GI constriction.

Remember that every GI issue is addressed through a personalised diet. There isn’t one size fits all approach.

Is it help? IBD Anti-Inflammatory Diet Aid?


An esophagogastroduodenoscopy (EGD) is a diagnostic test that visualizes the esophagus, stomach, and upper portion of the small intestine. It could be used as an intervention, diagnostic instrument or both. Its most remarkable characteristic is the miniature camera that has tiny surgical instruments connected to it. If you’ve dealt with the mystifying signs that come from the intestines or the intestinal tract, an EGD can offer an abundance of information in a brief amount of time. Sedation is recommended for recovery from the effects and the achyness caused by a tube inserted into your throat are usually the only immediate effects you’re likely to experience.

One Word from Verywell

If you suffer from a short-term or ongoing upper GI issue that needs an EGD take the time to ask your doctor and/or your medical professional to discuss the results in order that you know exactly what’s happening to your health.

Get an EGD services from Gi And Liver Consultants. We are located in Santa Ana and Irvine in United States.

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