Category: ask-the-doctor

I have trouble swallowing that is accompanied by chest pain. Tests show that I have a narrowing of the esophagus. What does this mean and what should I do?

Our daughter is 10 and complains often about a stomachache. A neighbor said this might be a “nervous stomach.” Is there really such a thing? If so, what is it and how is it treated?

My brother is heterozygous for the C282Y hemochromatosis mutation. He has two children ages 18 and 23. Does this mean he is a carrier? Should his children be tested? I also have hemochromatosis.

My 27-year-old daughter was diagnosed with polycystic ovary syndrome. Her doctor prescribed metformin, which is a diabetic medication. Can this hurt her since she does not have diabetes? Also, what can you tell me about this syndrome?

What causes feet to swell?

Are there any negative side effects for radioactive iodine tests?

Is it safe for a child to receive the Varicella vaccine if she may have had chickenpox in the past?

I have a lot of pain and think I may have a hiatal hernia. I heard that ultrasound is not a good way to diagnose this. What is the best test to confirm if you have a hiatal hernia?

I have recently been diagnosed with cysts on my liver. What does this mean? Should I be concerned?

A friend’s 10-month-old daughter has just been diagnosed with Schwachman-Diamond syndrome. What is it? Is it likely to shorten her life expectancy?