Category: ask-the-doctor

What kind of side effects does quinine have?

Is there an age limit for colonoscopy? My 93-year-old father was bleeding from the rectum. We got conflicting opinions on whether he should have a colonoscopy.

I was told I have a curved colon. What is this?

I just had a nose bleed and I wasn't sure how to stop it. What do you suggest if it happens again?

What symptoms do you have when you are exposed to mold in your home?

I just turned 68. I have recently noticed that I am losing some sense of smell. Is this expected at my age?

What is the “metabolic syndrome”?

What are the effects of acetaminophen on the liver?

I have been diagnosed with type 2 diabetes and sleep apnea. Is there any connection between the two?

I recently had a heart attack. My doctor has recommended cardiac rehab. What does that involve?