Tennis star’s blood clot scare helps raise awareness
Tennis star Serena Williams has been sidelined because of pulmonary embolisms, or blood clots in the arteries of the lungs. Often, pulmonary embolisms are caused by blood clots that originate in the legs and then travel up to the lungs. This type of blood clots are known as deep vein thrombosis, or DVTs.

“Should I still be on Yasmin?” asks Beth on a Drugs.com forum. The woman has been taking the popular birth control pills for two years and suddenly developed migraines with blurry vision. Soon after, she had knee surgery and developed a very large blood clot in her leg, called a deep vein thrombosis, or DVT. Doctors put her on the blood thinner coumadin and told her to continue taking Yasmin, but Beth is worried. “I’m swelled up like a balloon,” she writes. “Should I really still be on Yasmin?”