A blood clot's danger depends on where it is - 21 News Now, More Local News for Youngstown, Ohio -

A blood clot's danger depends on where it is

Updated:
By MARILYNN MARCHIONE
AP Chief Medical Writer

Blood clots like the one that Secretary of State Hillary Rodham Clinton is being treated for following her recent concussion can occur for a host of reasons.

How serious a clot is depends on where it is and why it formed. In a statement Monday, Clinton's doctors say her clot was located in a vein in the space between the brain and the skull behind the right ear.

WHAT THEY ARE: Blood pools and thickens into a clot after an injury or because of a heart problem, clogged arteries or other condition. Clots also can break off and travel to another part of the body.

WHERE THEY OCCUR: In leg veins (called deep vein thrombosis) or in blood vessels in the neck, brain or lungs. Leg clots are a common risk after someone has been bedridden. Clots are most dangerous when they travel to the lungs, a potentially life-threatening situation, or to the brain, where they can cause a stroke.

RISK FACTORS: High blood pressure, diabetes, birth control pills, pregnancy, stroke, recent surgery, prolonged sitting, circulation problems and heart problems - especially an irregular heartbeat called atrial fibrillation - raise the chances of developing a blood clot.

TREATMENT: Sometimes a blood thinner such as warfarin (Coumadin) is prescribed to allow the clot to dissolve by itself over time and prevent new ones from forming.

Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

  • More From wfmj.comMore>>

  • $2M offered to Ohio farmers to help reduce algae

    $2M offered to Ohio farmers to help reduce algae

    Tuesday, August 19 2014 10:07 PM EDT2014-08-20 02:07:19 GMT
    TOLEDO, Ohio (AP) - The federal government is offering $2 million to Ohio farmers to help prevent farm runoff that contributes to potentially harmful algae blooms. Farmers in 20 counties in the western Lake Erie watershed can apply for some of the funds to plant cover crops to reduce nutrient runoff and erosion. The federal money, provided by the Natural Resources Conservation Service, is aimed at reducing future algae blooms. U.S. Sen. Sherrod Brown and Toledo Rep. Marcy Kaptur announced th...More >>
    TOLEDO, Ohio (AP) - The federal government is offering $2 million to Ohio farmers to help prevent farm runoff that contributes to potentially harmful algae blooms. Farmers in 20 counties in the western Lake Erie watershed can apply for some of the funds to plant cover crops to reduce nutrient runoff and erosion. The federal money, provided by the Natural Resources Conservation Service, is aimed at reducing future algae blooms. U.S. Sen. Sherrod Brown and Toledo Rep. Marcy Kaptur announced th...More >>
  • 5K-8K gallons of fuel oil spills into Ohio River

    5K-8K gallons of fuel oil spills into Ohio River

    Tuesday, August 19 2014 10:06 PM EDT2014-08-20 02:06:15 GMT
    CINCINNATI (AP) - An estimated 5,000 to 8,000 gallons of fuel oil spilled into the Ohio River, closing about a 15-mile section of the waterway southeast of Cincinnati. A Coast Guard spokeswoman says that the section of river was closed to river traffic Tuesday to enable cleanup and response. A Duke Energy spokeswoman says the spill from a Duke power plant in New Richmond, about 20 miles southeast of Cincinnati, happened late Monday night. Duke Energy spokeswoman Sally Thelen says the spill oc...More >>
    CINCINNATI (AP) - An estimated 5,000 to 8,000 gallons of fuel oil spilled into the Ohio River, closing about a 15-mile section of the waterway southeast of Cincinnati. A Coast Guard spokeswoman says that the section of river was closed to river traffic Tuesday to enable cleanup and response. A Duke Energy spokeswoman says the spill from a Duke power plant in New Richmond, about 20 miles southeast of Cincinnati, happened late Monday night. Duke Energy spokeswoman Sally Thelen says the spill oc...More >>
  • Couple stabbed at Ohio home; adult son charged

    Couple stabbed at Ohio home; adult son charged

    Tuesday, August 19 2014 10:03 PM EDT2014-08-20 02:03:06 GMT
    WESTLAKE, Ohio (AP) - A 22-year-old man suspected of stabbing his parents at their suburban Cleveland home has been charged with felonious assault. Westlake police said in a statement Tuesday that a 58-year-old man was flown to a Cleveland hospital with life-threatening injuries, and his 56-year-old wife was in stable condition. Police say authorities learned about the stabbings after a hang-up 911 call Monday night and a subsequent callback by a dispatcher. The couple's son was arrested wit...More >>
    WESTLAKE, Ohio (AP) - A 22-year-old man suspected of stabbing his parents at their suburban Cleveland home has been charged with felonious assault. Westlake police said in a statement Tuesday that a 58-year-old man was flown to a Cleveland hospital with life-threatening injuries, and his 56-year-old wife was in stable condition. Police say authorities learned about the stabbings after a hang-up 911 call Monday night and a subsequent callback by a dispatcher. The couple's son was arrested wit...More >>
Powered by WorldNow
All content © Copyright 2000 - 2014 Worldnow and WFMJ. All Rights Reserved. For more information on this site, please read our Privacy Policy and Terms