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What You Should Know About Endoscopy?

 What is an endoscopy?

An endoscopy is a medical treatment that involves inserting a tool (an endoscope, or ‘scope') into the body to observe interior structures and organs. This process is used to explore symptoms, diagnose diseases, and provide medicines. Endoscopy can be classified into several varieties based on the procedure's goal, the internal structures examined, and the equipment utilised.

What exactly happens during an endoscopy?

Getting ready for an endoscopy, there are some steps you should take before your endoscopy to ensure that you are ready for the procedure:

Consumption of drinks and snacks

·         You should not eat anything for 6-8 hours before any treatment that requires general anaesthesia. You can consume clear fluids up to 2 hours before the procedure. This also applies whether you are undergoing a GI operation (upper endoscopy) or a bronchoscopy.

·         If you are undergoing a colonoscopy, you must avoid specific meals in the days preceding the operation (talk to your doctor about what you need to avoid). You will also need to take a laxative the day before the colonoscopy to aid with bowel preparation.

·         You can eat and drink normally before a cystoscopy or hysteroscopy if just a local anaesthetic is used.

Medications

·         It is critical to double-check all of your prescriptions before undergoing an invasive treatment.

·         If you are using blood-thinning medications such as warfarin or clopidogrel, you may need to discontinue them a few days before the procedure.

·         Some drugs that affect bowel movements (including some pain relievers) may also need to be discontinued if you are undergoing a colonoscopy.

·         Your doctor will explain any medication modifications that are required prior to your endoscopy. Visit Dr. Paithankar's Clinic for endoscopy treatment in Gurgaon.

 

 

 

What are the risks associated with endoscopy?

Overall, endoscopy is a highly safe operation with few problems and negative results. There are, however, a few possible hazards to be aware of:

Perforation

This is when the scope penetrates the wall of the organ being examined. This is an extremely uncommon complication that occurs in just 1-2 occurrences per 1,000 colonoscopies, and it is treated quickly with surgery.

Sedation reaction

Mild sedative effects (such as nausea) are typical; however, more significant adverse reactions including allergic reactions or anaphylaxis, while rare, are also possible consequences that must be watched during the treatment.

Infection

Any invasive medical operation has the potential to introduce infection, however all measures are taken to reduce this risk. If you have any indications of infection after an endoscopy (such as redness, discomfort, swelling, or a high fever), consult your doctor. If an infection occurs, antibiotics can be used to treat it.

Bleeding

Any substantial bleeding that occurs during the surgery will be treated properly. If there is any bleeding following the surgery, you should visit your doctor as soon as possible.

Pancreatitis

A technique known as 'Endoscopic Retrograde Cholangiopancreatography' (more usually shortened to ERCP), which examines the pancreas and biliary system, has a 10% chance of causing pancreatitis (pancreatic inflammation).

If you develop any of the following symptoms after an endoscopy, you should contact your doctor or go to the local A&E as soon as possible:

  • Stools in black or dark colours
  • Breathing difficulty
  • Chest pains
  • Abdominal discomfort that is severe and chronic
  • Blood in the vomit

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