Patients did better even if they didn't actually have high blood pressure

The higher the exposure, the higher the levels of a protein linked to immune system dysfunction

Uniform guidelines that specify which hearts are acceptable for transplantation needed, experts say

U.S.-appointed panel says illness is 'legitimate,' should be called Systemic Exertion Intolerance Disease

Vaccines Safe and Effective: U.S. Senate Committee Health Officials Warn Against 'Measles Parties' Nicorette Lozenge Shortage Concerns Many Ex-Smokers

Swiss study authors say inflammation or a lack of oxygen among possible reasons

Factors that can trigger the condition

Reduce moisture in your home

But study didn't prove cause-and-effect relationship

Only 3 of nearly 80 published studies mentioned issues of concern uncovered by FDA