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Jenifer K. Lehrer, M.D.

Medical Reviewer

Gastroenterologist at the Department of Gastroenterology, Aria - Jefferson Health Torresdale, Jefferson Digestive Diseases Network, Philadelphia, PA. Medical reviewer for the VeriMed Healthcare Network.

Latest by Jenifer K. Lehrer, M.D.

Young boy with a fractured arm wearing a cast.

PPI Medication and Childhood Fractures

Did you know that children prescribed proton pump inhibitors (PPIs) have a 22 percent increased risk of fractures?

Woman experiencing stomach pain.

Crohn's: Promising New Study on Preventing Strictures

Patients with Crohn’s disease often have to deal with intestinal fibrosis but a new study may provide a way to prevent this symptoms and the need for surgeries.

Woman having her abdomen examined by a doctor.

Crohn's Disease: Two Subtypes Discovered by Researchers

Here’s how to understand the two distinct subtypes of Crohn’s disease.

Yo-yo on top of a scale.

Yo-Yo Dieting Is Bad For Your Health

If you're on the yo-yo diet cycle of constantly losing and regaining weight, you could be doing real harm to your brain, heart, and gut microbiome.

Man sleeping comfortably.

Acid Reflux: Elevating the Head of the Bed Can Help

Elevating the head of the bed is most helpful way to relieve overnight acid reflux.

Teapot of chamomile tea.

Reflux: 5 Ways to Banish the Burn

Here are five ways to reduce your reflux without medication.

Medications on a pharmacy shelf.

Early Use of Biologics in IBD

Over time, biologics may help reduce inflammation in the colon and intestines.

Happy family enjoying a healthy meal together.

How Biologics Help Colitis Over Time

Biologics have shown to be very useful in reducing inflammation.

Woman outdoors blowing her nose as she suffers from seasonal allergies.

Seasonal Allergies & Reflux

Allergies can make your acid reflux symptoms worse. Here’s what you can do.

Waiting for the sand in an hourglass to fall.

Improving Acid Reflux: How Long Until You See Results?

There are several factors that play a role in how quickly acid reflux patients begin to respond to treatment.