সংজ্ঞা

Platelets are a special type of blood cell. They help form clots so that you do not bleed too much. Heparin is a blood-thinning medication that decreases clotting.

Thrombocytopenia means low blood platelet count. Heparin-induced thrombocytopenia is low blood platelet count caused by heparin. This condition can lead to a lot of bleeding. In some cases, it can also develop into excessive blood clotting. About 1%-2% of patients taking heparin may develop this condition.

This can become a serious condition. It requires care from your doctor.

Heparin Induced Thrombocytopenia

কারণসমূহ

This type of thrombocytopenia is caused by taking heparin.

ঝুঁকির কারণ

Taking heparin is a risk factor for developing this condition. You may be taking heparin if you have had:

  • Certain heart, lung, or blood vessel conditions
  • Surgery such as heart or orthopedic surgery
  • Kidney dialysis and blood transfusions

You may also be taking it if you are bedridden. Tell your doctor if you are taking heparin.

লক্ষণ

If you have any of these symptoms, do not assume it is due to this condition. These symptoms may be caused by other conditions. Tell your doctor if you have any of these:

  • রক্তপাত
    • Excessive bleeding from cuts
    • Bleeding from your gums or nose
    • Superficial bleeding on the skin (looks like reddish/purple spots, often on the legs)
    • Blood in urine or stool
    • Heavy menstrual flow
    • Excessive bleeding during surgery
  • Pain or swelling in the legs
  • বুক ব্যাথা
  • শ্বাস নিতে কষ্ট হওয়া
  • দুশ্চিন্তা
  • ঘাম
  • Rapid, irregular heartbeat

Also let your doctor know if you have past blood tests showing a low blood platelet count.

রোগ নির্ণয়

আপনার ডাক্তার আপনার লক্ষণ এবং চিকিৎসা ইতিহাস সম্পর্কে জিজ্ঞাসা করবে। একটি শারীরিক পরীক্ষা সম্পন্ন করা হবে।

পরীক্ষায় নিম্নলিখিতগুলি অন্তর্ভুক্ত থাকতে পারে:

  • Complete blood count (CBC) —a routine blood test that shows your platelet count
  • Other special blood tests, such as a heparin-induced platelet aggregation test
  • Ultrasound of limbs or other areas to detect a clot

চিকিৎসা

আপনার জন্য সেরা পরিকল্পনা সম্পর্কে আপনার ডাক্তারের সাথে কথা বলুন। চিকিত্সার বিকল্পগুলির মধ্যে নিম্নলিখিতগুলি অন্তর্ভুক্ত রয়েছে:

  • Stopping the use of heparin
  • Anticoagulating drugs—to reduce the risk of blood clots:
    • Danaparoid
    • Refludan ( lepirudin )
    • Argatroban
    • Arixtra ( fondaparinux)
    • Angiomax (bivalirudin)
  • Vitamin K Antagonists Therapy (VKA)— Vitamin K given once your platelet count has recovered
  • Blood transfusion —for severe bleeding, to replace lost blood

প্রতিরোধ

To help reduce your chance of getting heparin-induced thrombocytopenia, discuss with your doctor the following:

  • Avoiding heparin use
  • Taking anticoagulants, such as Argatroban or Angiomax (bivalirudin)
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