If you’re currently looking for a Katy Texas Colonoscopy Doctor, get in touch with the medical offices of the digestive system physician, James Maher. He has performed countless procedures and completes every procedure with the highest level of efficiency and effectiveness. Read on to learn more about what a colonoscopy is and what to expect from it.
What is a Colonoscopy?
A colonoscopy allows doctors to look for any type of changes or abnormalities in the large intestine (colon) and rectum. To perform a colonoscopy, there are certain things a doctor will ask you to do to prepare, but we’ll get into that a little bit later. During the procedure, a long flexible tube will be inserted into the rectum. At the end of this tube, you’ll find a tiny video camera. Doctors use this tiny camera to look inside the entire colon.
A colonoscopy occurs when Dr. Maher must:
Investigate intestinal signs and symptoms:
Colonoscopies are used by doctors to explore signs and symptoms, such as:
- Rectal bleeding
- Abdominal pain
- Chronic constipation
- Chronic diarrhea
- Other types of intestinal problems
Screening or colon cancer:
Even if there are no signs for risks other, doctors will recommend a colonoscopy for patients over the age of 50. Even more, from this point forward, doctors will more than likely ask you to have a colonoscopy every 10 years or sooner to screen for possible colon cancer.
One thing to remember is that a colonoscopy one of several options for colon cancer screening. If you want to learn about other options available, discuss what options you have with your doctor.
Look for more polyps:
If you have had a history of polyps, then you can expect your doctor to recommend a follow-up colonoscopy. The reason for this is doctors wanting to look for the possibility of polyps and treat them appropriately. In cases like these, having colonoscopy performed is a very great way to reduce the risk of colon cancer. As always, the best bet is to discuss with your doctor over the best options available.
How to Prepare
As we mentioned before, there will be some ways in which you can prepare for the procedure. The reason you need to prepare is the fact that residue in the colon could very well obscure the view for doctors as they analyze your colon and rectum during the exam. In order to empty the colon effectively, your doctor could ask you to:
Follow a special diet
In most cases, a special diet will be recommended by your doctor prior to the colonoscopy. Common requests include only limiting your drinking to clear liquids. For drinks such as coffee and tea, you’ll be asked to have these without milk or cream, broth, and carbonated beverages. Another thing that you’ll likely be asked to remove from your diet is red liquids. Red liquids can be easily confused for blood during the colonoscopy. You’ll probably be asked to avoid drinking or eating anything the night before the exam.
Take a laxative
Doctors will sometimes recommend taking a laxative, either in liquid form or pill form. Laxatives are a great way to remove stool from your bowels. Dr. Maher may recommend you take one the night before.
Use an enema kit
Another request that doctors may have for patients are using an enema for it. This will be done either the night before or a few hours prior, you may have to use an over-the-counter enema kit. This is done to empty the colon. Generally speaking, using an enema kit is very effective in terms of emptying the lower colon and is usually not recommended as the main option to empty the colon.
Adjust your medications
Your doctor will more than likely ask about any medication you take, as you may be required to adjust the intake of these medications at least one week prior to the colonoscopy. This is especially true for patients with diabetes, high blood pressure, or heart problems. In addition, you’ll also be asked to adjust any medication or supplements you take that have any iron in them.
Moreover, medications that affect blood such as aspirin and warfarin will also be adjusted. Other medications you should let the doctor know you take include, anticoagulants, like dabigatran (Pradaxa) and rivaroxaban (Xarelto), which reduce the chances of blood clots and stroke. Other medications that will be adjusted are those that affect platelets, such as clopidogrel (Plavix).
What to Expect During
During the colonoscopy, patients will wear a gown, and likely nothing else. We recommend patients receive a sedative so they can relax during the procedure. Sedatives come in liquid or pill form. The method varies on the doctor.
At the start of the procedure, you’ll be lying down on the exam table, with the knees drawn towards the chest. The doctor will then insert the scope into the rectum. This scope is long enough to reach the entire length of the colon, containing a light and a tube. The doctor will then pump air into the colon to provide a better view. While the scope is being removed or during the pumping of air, the patient should expect abdominal pain or sudden urges for a bowel movement. In some cases, doctors will use the procedure to perform biopsies. To do so, doctors will use instruments through the channel and remove polyps in addition to other forms of abnormal tissue.
After the Procedure
It takes about an hour to recover from the sedative. Once the procedure is over, we will monitor you for about 30 minutes to an hour. However, it will be too dangerous for you to drive home, so have someone ready to take you home. Other things you’ll want to stay away from are making any type of major decision or going back to work. The removal of a polyp requires a special diet, Dr. Maher suggests. Follow the diet so you can get to feeling better faster.
Katy Texas Colonoscopy Doctor
Katy Texas Colonoscopy Doctor James Maher is here to get you through all your stomach issues. Contact the clinic at (281) 945-5190. Check out our website to learn more about our services and to save time with our online patient forms. Dr. Maher is the most qualified physician around, so make him your Katy Texas Colonoscopy Doctor today.
Katy Texas Fun Facts
- At one time, Katy’s main export was rice.
- The city of Katy is located 30 miles from Houston
- Incorporated in 1945
- Learn more about Katy Texas here