David Koller

Recommended Articles

• Everything You Need to Know About a Colonoscopy

  Don’t be worried if the doctor suggests you undergo a colonoscopy. Although you might think of it as an awful procedure, it is not. Chances are you won't remember it, since you probably won't be awake. A colonoscopy is a test used by the doctor to examine the inside of the large intestines for...

• Reasons Why You Need a Colonoscopy

  Colonoscopy is a procedure that evokes mixed reactions amongst most adults. Most people don't look forward to the preparation for a colonoscopy, much less the procedure itself. But improvements in the procedure in recent years have led to most people not having a terrible experience. It is of...

• Different Types of Physicians Explained

  Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...

• What Are the Treatments for Anal Fissure and Which Specialist Should I Consult?

  Anal fissure is an impairment of the wall of the anus. It usually does not come with a lot of medical complications. Nonetheless, it should be treated with urgency, since it can make life very uncomfortable for you.  Anal Fissure SymptomsAnal fissure comes with a number of symptoms. Since some of...

• Epigastric Hernia: Get the Facts

  A hernia is a condition in which some part of an internal organ grows through an opening and protrudes to some other area, thereby altering its normal location.There are many types of hernia, but the epigastric hernia is the most common form. An epigastric hernia occurs when abdominal tissue...

• What Is a Proctologist?

  Proctology, also known as colorectal surgery, is a field in medicine that focuses on the diagnosis and treatment of diseases or disorders of the colon, rectum, and anus. The one who specializes in proctology is called a proctologist or a colorectal surgeon. What is a proctologist?A proctologist is...