Some tips for avoiding blood clots

Blood clots are an uncomfortable and potentially fatal condition. And unfortunately, in our society where we're often expected to sit for long periods of time--on planes, at our desks--they're an all-too-common occurrence. If you're planning on taking a long-haul flight this holiday season, make sure you take steps to prevent a blood clot -- you're life could depend on it. Here are some tips:

• Talk to your doctor beforehand to determine if you have any risk factors for DVT (deep vein thrombosis) or pulmonary embolisms.
  
• If you're at risk, make sure you're not taking any medications that can lead to clots. Birth control pills and patches are a common medication that have been shown to lead to blood clots.
  
• Drink lots of water before, during and after long flights.
• Avoid lying down for long stretches of time