H. pylori


Lucia came to see me mainly to confirm that she was following the right path. She had a healthy childhood, but was treated with a year of tetracycline in high school for moderately severe acne. During the year she was on antibiotics she didn’t feel quite right, with frequent nausea, an upset stomach, and cradle cap on the back of her scalp. Cradle cap, also known as seborrheic dermatitis, is a yellowish, crusty rash that’s most common on the scalp of newborn babies, primarily as a result of yeast overgrowth. No one connected the cradle cap with Lucia’s GI symptoms or suggested they might be related to the antibiotics. In her twenties Lucia decided to see a gastroenterologist for her bouts of nausea, which had worsened after she started taking birth control pills. Biopsies taken during an upper endoscopy as part of her evaluation revealed the presence of Helicobacter pylori…