Ovarian cysts are common during pregnancy. Typically, these cysts are benign (not cancerous) and harmless. Ovarian cysts that continue to grow during pregnancy can rupture or twist or cause problems during childbirth. Your doctor will monitor any ovarian cyst found during pregnancy.
The announcement by British health authorities that bovine spongiform encephalopathy (BSE, pictured in medulla of cow, left), also known as mad cow disease, may have been transmitted to humans has led to a chaotic situation in the UK with ripple effects occurring throughout Europe and the rest of the world.
Climate change is spreading diseases to new areas in the USA, putting millions at risk. George Thompson, left, talks with Valley Fever patient Andres Chavez on Nov. 14 at the Lawrence J. Ellison Ambulatory Care Center in Sacramento. (Photo: Martin E. Klimek, USA TODAY).