"They do not use the live virus," Dr. Ian says about the Pfizer and Moderna Covid-19 vaccines.
Dr. Ian Smith explains why it's more important than ever to get the flu shot during Covid-19.
If you have a black eye, movies tell you to throw a cold steak on it — but Dr. Ian Smith explains why a bag of frozen peas is better.
About 70 percent of people experience hypnic jerks — Dr. Ian Smith explains why and what you can do about it.
Chills and shivering are natural reactions as your body tries to fight illness, Dr. Ian Smith explains. Here's why it happens and when to see your doc...
