Category: ask-the-doctor

I give blood, but I keep getting a false positive for syphilis. After additional testing it comes back negative every time. What could cause this to happen?

My father was admitted to the hospital after blood test showed his kidneys were only functioning at five percent. Can function of kidneys return to normal?

I am a 58-year-old woman with osteoporosis. I take calcium supplements with vitamin D. (I’m scared to take osteoporosis drugs.) Should I stop the supplements and vitamin D in light of the new heart warnings? Should I eat lots of calcium-rich food instead?

Are there times when an otherwise healthy person should not get a flu shot? I have shingles. Is it okay for me to get a flu shot now?

I was diagnosed with idiopathic pulmonary fibrosis 2-1/2 yrs ago and am currently on oxygen. I feel fine except when I do too much walking or cleaning without the oxygen. Are there any new or experimental treatments out there?

My daughter and I recently attended the Macy’s Thanksgiving Day parade and stood outside for several hours. When we went inside, my daughter showed me that her middle finger had gone completely white. She said this had happened before. What could this be?

I am concerned that my child has a learning disability. How would you suggest that I proceed to determine if he does?

If you’ve stopped or are considering stopping Toprol XL for an extended time, find out what to consider and when to talk with your doctor.

Severe fatigue after cancer treatment can make everyday tasks difficult. Explore why it may persist and what steps could help restore energy.

Genital herpes testing can depend on symptoms, timing, and personal circumstances. See what may shape your next steps and what to discuss with a doctor.