vasoconstriction

Over-the-counter (OTC) pain relievers are medicines you can buy at a store, without a prescription from your doctor. They can decrease or stop pain. They can also lower fevers. But not all pain rel...

There are many factors that influence our health. These factors are referred to as determinants of health. One kind of determinant of health is what is in our genes and our biology. Another determi...

Measles is no small deal. Before vaccines were widespread, measles was a common childhood illness. But unlike other common infections like the flu or a cold, measles isn’t mild. Long-term consequen...