Endoscopy is a medical procedure where a long, thin tube is inserted directly into the body of the patient, to examine a tissue or an internal organ in detail. This procedure may be carried out for other tasks as well, such as minor surgeries and imaging. It is important that the patients choose to consult the best endoscopists in Delhi or some other metro city when prescribed with an endoscopy, to go through this procedure safely, without any hassles. Modern-day endoscopy has relatively minimal risks, is swift to carry out, delivers highly detailed images, and has proven to be extremely useful in several domains of medical science.
Endoscopes are known for being quite less invasive and can easily be inserted through the openings of the body, such as the anus or the mouth. Endoscopy is highly useful for orderly investigating diverse systems within the body of the patients. These areas can include:
- Gastrointestinal tract:
- Duodenum, esophagus and stomach(esophagogastroduodenoscopy)
- Small intestine (enteroscopy)
- Large intestine/colon (colonoscopy or sigmoidoscopy)
- Rectum (rectoscopy)
- Anus (anoscopy)
- Respiratory tract:
- Nose (rhinoscopy)
- Lower respiratory tract (bronchoscopy)
- Urinary tract: Cystoscopy
- Ear: Otoscopic exam
- Female reproductive tract (gynoscopy):
- Cervix (colposcopy)
- Uterus (hysteroscopy)
- Fallopian tubes (Falloposcopy)
The interior of joints, pelvic or abdominal cavity, as well as the organs of the chest, can also be examined with the help of endoscopy, by making a small incision.
Preparation
The best endoscopists in Delhi, Mumbai and other Indian cities can adequately advise their patients on how to prepare for this procedure. Distinguished types of endoscopies would have varied requirements.
Usually, an endoscopy takes about an hour to complete, and would not require the patients to stay overnight at the hospital. However, the patients should consult their doctors for the exact instructions.
For several types of endoscopy, the patients may be required to fast for about twelve hours. For the endoscopy conducted for the investigation of the gut, the patients may have to take laxatives at night in order to clear their system.
It is crucial that the patients mention all their current medications, as well as supplements to their doctor, before going with an endoscopy.
Dr. Vikas Singla 