Endoscopy is a medical procedure that allows doctors to view the inside of your body without making large incisions. This minimally invasive technique has revolutionized medicine, offering diagnostic and therapeutic solutions for various conditions. In this blog, we'll explore what endoscopy is, the types of procedures, their benefits, and what you can expect if you need an endoscopy. For further queries, consult Dr Santhosh R, an esteemed specialist in Nagasandra, Bengaluru.
What Is Endoscopy?
Endoscopy involves a flexible tube with a light and camera attached. This device is inserted into the body through natural openings such as the mouth or anus or through small incisions, allowing doctors to examine internal organs and cavities. The images from the camera are transmitted to a monitor, providing a clear and detailed view of the area being investigated.
Types of Endoscopy
There are several types of endoscopy, each designed to examine different parts of the body:
- Gastroscopy: This examines the oesophagus, stomach, and the beginning of the small intestine. It's commonly used to investigate symptoms like heartburn, abdominal pain, and difficulty swallowing.
- Colonoscopy: This is used to inspect the colon (large intestine) and rectum. It's a vital procedure for screening colorectal cancer and investigating symptoms like rectal bleeding and chronic diarrhea.
- Cystoscopy: Involves inspecting the bladder and urethra, typically used to diagnose urinary tract issues.
- Laparoscopy: A more invasive endoscopy used to examine the abdominal or pelvic cavities. It's commonly employed for surgeries like gallbladder removal and diagnosing conditions like endometriosis.
Benefits of Endoscopy
Endoscopy offers numerous benefits over traditional surgical methods:
- Minimally Invasive: It requires only small incisions or natural openings, leading to faster recovery and less pain.
- Accurate Diagnosis: The high-definition images provided by endoscopes allow for precise diagnosis of various conditions.
- Therapeutic Uses: In addition to diagnosis, endoscopy can be used for treatments, such as removing polyps, taking biopsies, and stopping bleeding.
- Low Risk: The risks associated with endoscopy are relatively low compared to open surgery, with complications being rare.
Preparing for an Endoscopy
Preparation for endoscopy varies depending on the type of procedure:
- Gastroscopy: You’ll need to fast for several hours before the procedure.
- Colonoscopy: A special diet and bowel-cleansing regimen will be required the day before.
- Cystoscopy: These may also require fasting and other specific instructions from your doctor.
Always follow your doctor’s instructions carefully to ensure the procedure goes smoothly.
What to Expect During and After the Procedure
During the procedure, you may be given a sedative to help you relax. The endoscope is then carefully inserted, and the doctor examines the target area. The procedure duration varies but typically lasts between 15 to 60 minutes.
After the procedure, you might experience mild discomfort, such as a sore throat after a gastroscopy or slight bloating after a colonoscopy. These symptoms are usually short-lived. Your doctor will discuss the findings with you and provide any necessary treatment plans.
Consulting a Specialist
If you have symptoms requiring an endoscopy or need a specialist's advice, Dr Santhosh R, in Nagasandra, Bengaluru, is an excellent resource. With his extensive qualifications—MBBS, MS (Gen. Surgery), DNB (Surg. Gastroenterology), FICRS (Robotic), FMAS, FALS (HPB), FALS (Colorectal)—he is well-equipped to provide expert guidance and care. Endoscopy is a crucial tool in modern medicine, enabling early detection and treatment of various conditions. Understanding the procedure and knowing what to expect can help alleviate any concerns. For more personalized information and consultation, don't hesitate to contact Dr Santhosh R, in Nagasandra, Bengaluru.
