Low blood pressure, also known as hypotension, occurs when blood flows through your blood vessels at pressures that are lower than normal. Low blood pressure is primarily a concern if it produces ...

When military personnel fire certain powerful weapons, they are exposed to a blast wave that sends blood surging from the body to the brain. This "tsunami in the body" is one way a blast can injure ...

When military personnel fire certain powerful weapons, they are exposed to a blast wave that sends blood surging from the body to the brain. This "tsunami in the body" is one way a blast can ...