Why do stressful situations always seem to make me break out in a cold sweat?

What Is genetic counseling?

I heard that the radiation from CT scans can cause cancer. What's the story?

I feel like I sweat much more than other people. Is there something wrong with me?

My daughter has von Willebrand disease. What can I do to keep her safe and help her lead a normal life?

Is it safe for me to have a baby if I have von Willebrand disease (VWD)?

I was deficient in vitamin B-12 at my last doctor's visit; what can I do to get more of this vitamin in my diet?