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A colonoscopy is a procedure we use to check for abnormalities in your colon and rectum. It helps us identify problems — like polyps, tumors, inflammation, and other potential issues — early on. Early detection of a tumor, for instance, can literally save your life.
If you’ve recently scheduled a routine colonoscopy, you may be feeling a little anxious right now. The way colonoscopies are portrayed in the media can make the procedure seem very uncomfortable; however, this isn’t typically the case — especially with the right expert.
At Jack Husney, MD, in Brooklyn, New York, board-certified gastroenterologist Dr. Husney and our team specialize in colonoscopies, so you can be assured that the entire process will be as smooth and stress-free as possible. Read on as we walk you through everything you need to know to prepare for your first colonoscopy.
What to expect from a colonoscopy
During a colonoscopy procedure, you’ll be put under anesthesia to ensure you don’t feel any pain or discomfort. Once you’re asleep, Dr. Husney inserts the thin colonoscope into your anus, and guides it through the colon.
The scope has a camera that sends images to a monitor, allowing Dr. Husney to thoroughly examine the lining of your colon. If he sees any polyps or other worrisome growths, he removes or biopsies them during the same procedure. The entire process typically takes 30-60 minutes.
Afterward, it can take up to an hour for the anesthesia to wear off; this is why you can’t drive following the procedure — a friend or loved one must take you home safely.
How to prepare for your colonoscopy
You can’t go in for a colonoscopy appointment without advanced preparation. Preparation involves thoroughly cleaning out your colon so Dr. Husney has a clear view.
If your colon isn’t clean enough, he may need to repeat the procedure on another day. The day before, you’re prohibited from eating certain foods, and you’ll be prescribed medications to help clean out your bowels. Here’s a breakdown of the steps involved:
Initial consultation
During your consultation with Dr.Husney before your colonoscopy, he provides detailed written instructions on everything you need to do to prepare for your procedure. This conversation is a great time to ask as many questions as possible and address any concerns you may have.
Changes to your diet
Three days before the procedure, you should adopt a low-fiber diet. Avoid nuts, raw fruits, and vegetables. A day before the procedure, you must switch to a clear liquid diet, which means no solid foods.
Throughout the day, you can have gelatin, broth, clear juices, plain tea, and coffee without cream or milk. However, you should avoid any red or purple-colored liquids, as they can affect the clarity of your colon during the procedure.
Preparing your bowels
You’ll need to take a laxative to cleanse your colon the day before the procedure. Dr. Husney will prescribe a specific regimen, which typically involves drinking half of the laxative solution the evening before and the other half on the day of the procedure, several hours before your appointment. You can also opt to drink the entire solution the evening before.
It’s crucial to follow these pre-procedural instructions meticulously. Get as comfortable as you can, wear loose clothes, and stay close to a bathroom, as the laxative medication will make you void your bowels often. By the end of the process, your stool should be clear or light yellow.
On the day of the procedure
On the day of your colonoscopy, don’t eat or drink anything for at least four hours before your scheduled appointment. Wear comfortable, loose-fitting clothing, and bring a friend or loved one to drive you home afterward.
What to expect after your colonoscopy
A colonoscopy isn’t painful. However, you may experience some bloating or cramping afterward, especially when the anesthesia wears off. These symptoms pass quickly, so there’s no need to worry.
Due to the anesthesia, it’s common to feel groggy for the rest of the day. Get a lot of rest and avoid driving or making any important decisions. Dr. Husney will discuss the findings with you once you’re fully awake.
The results for any biopsies might take a few days, so you’ll need to schedule a follow-up appointment to discuss Dr. Husney’s findings.
Preparing for your first colonoscopy might seem overwhelming, but it’s a straightforward screening process that can ultimately save your life. If you need a colonoscopy, call or click online to schedule an appointment with Dr. Husney in our Brooklyn, New York office today.