Dr. Lubna N Khan MD

In 2013, 18-year-old Carter Tomsu was in his freshman year at Rice University and enjoying his days as a quarterback on the football team. That is, until his health took a turn for the worse. “The first thing I noticed was just an increase in bowel movements, found blood and mucous in my stool and...

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Alternative Treatments For GallstonesA huge percentage of gallstones never show symptoms, but the moment a stone stops moving on its way to the small intestines from the gallbladder, trouble begins. That’s when signs start occurring, among them severe pain on the ride side of the abdomen that...

What is Gastroenteritis?Gastroenteritis refers to an infection of the gastrointestinal tract, and leads to inflammation of the stomach and the intestines. This irritation, characterized by nausea, vomiting and diarrhea, is also known as the stomach flu. The stomach flu entails severe diarrhea,...

Biopsies may vary differently depending on the type and location of the tissues and how hard are they to obtain. The medical term used to describe such method is “invasiveness.” A less invasive procedure will, for example, take place in a doctor’s office the same day an abnormal tissue is...

Researchers are continuously trying to understand the upsurge of celiac disease. While predisposition has been known as a factor, it does not explain the sharp rise, as genes are not changing that fast.So, there must be environmental factors responsible in some way. Researchers are investigating the...