Human Prothrombin Complex
About Human Prothrombin Complex
Human Prothrombin Complex is an injection used to quickly replace clotting factors in the blood. It is primarily prescribed to stop or prevent severe bleeding in people taking blood thinners who need urgent surgery or are experiencing a major bleeding episode.
Because this medicine is used in emergencies, it is typically given as a single injection rather than a daily routine. Since it is injected directly into a vein, food intake does not affect how it works. While recovering, resting and avoiding activities that increase bleeding risks can help support your results.
Some people may experience mild side effects like headache, nausea, or mild pain at the injection site. However, because this medicine affects how your blood clots, you must seek immediate medical attention if you notice signs of blood clots, such as sudden leg pain or shortness of breath.
Do not take this if you have a known history of severe allergic reactions to heparin or active blood clots. Before receiving it is important to tell your healthcare team if you have recently had a heart attack, stroke, or a history of blood clots.
This medicine can interact with other blood-clotting medications, which can change how well your blood clots. If you are pregnant, breastfeeding, or elderly, talk to your doctor or pharmacist about the specific risks and benefits in your situation. This medicine should only be used under the supervision of a specialist in children and people with kidney problems, as the dose and monitoring plan may vary depending on age, weight, and the underlying medical condition.
Uses of Human Prothrombin Complex
Medicinal Benefits
This injection may provide the following health benefits:
- Helps control serious bleeding quickly: This medicine helps restore normal blood clotting, helping to control serious bleeding and reduce the risk of complications from excessive blood loss.
- Supports urgent surgical procedures: By improving your body's ability to form blood clots, this medicine may help reduce the risk of excessive bleeding during or after emergency or planned surgery when rapid clotting correction is needed.
Directions for Use
- Follow your doctor's instructions on the dosage and timing of this medication.
- Human Prothrombin Complex will be administered by a healthcare professional.
- Do not self-administer.
Storage
Side Effects of Human Prothrombin Complex
Common Side Effects (Usually mild)
- Headache
- Nausea or vomiting
- Mild pain, redness, or swelling at the injection site
- Mild fever
Serious Side Effects (Consult your doctor right away)
- Signs of a blood clot, such as sudden leg pain, swelling, warmth, or redness
- Chest pain, rapid heart rate, or sudden shortness of breath
- Signs of a severe allergic reaction, like hives, itching, difficulty breathing, or swelling of the face, lips, or throat
- Sudden weakness, numbness, or difficulty speaking
Medicines Containing this Salt
View AllDrug Warnings
- Watch for clot symptoms: Monitor for unusual swelling, pain, or redness in your legs for several days after the injection, as this medicine may increase the risk of blood clots.
- Check your blood pressure: Your medical team will monitor your blood pressure and heart rate during and after the injection.
- Monitoring: Your doctor will perform blood clotting tests (such as INR) before and after treatment to check your response and need for further treatment.
- Who should not receive this medicine: Do not receive this medicine if you are allergic to any ingredients, have disseminated intravascular coagulation (DIC) unless advised by your doctor, or have active blood clots.
- Source of the medicine: This medicine is made from human plasma (the liquid part of blood). It undergoes careful screening and pathogen reduction processes, such as virus inactivation and filtration methods, to reduce the risk of infection transmission. Although the risk is extremely low, it cannot be eliminated.
- After your treatment: Your doctor may repeat INR tests to check your response. If you take blood thinners, your doctor will advise when to restart them. You may be monitored in the hospital until your condition is stable.
Drug Interactions
- Antifibrinolytic medicines (such as tranexamic acid): Using these medicines together may increase the risk of blood clots. Your doctor will decide if this combination is appropriate for you.
- Blood thinners (such as warfarin, heparin, or apixaban): This medicine may reduce the effect of blood-thinning treatment. Your doctor will advise you when it is safe to restart or adjust your blood thinner.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
cautionIt is not known if alcohol interacts with Human Prothrombin Complex. Please consult your doctor if you have any concerns. However, avoid alcohol to prevent unpleasant reactions.
Pregnancy
cautionInform the doctor if you are pregnant. Your doctor will prescribe it only if the benefits outweigh the risks.
Breast Feeding
consult your doctorConsult your doctor before receiving Human Prothrombin Complex while breastfeeding, as it's unclear if the medication passes into breast milk.
Driving
consult your doctorThe effect of Human Prothrombin Complex on driving or operating heavy machinery is unknown. Drive or operate machinery only if you feel alert.
Liver
safe if prescribedPlease consult the doctor if you have liver impairments or diseases. The doctor may suggest it only if the benefits outweigh the risks.
Kidney
cautionIf you have kidney impairments, inform your doctor before taking Human Prothrombin Complex. The doctor may suggest it only if the benefits outweigh the risks.
Children
consult your doctorConsult a doctor before giving Human Prothrombin Complex to children, as its safety and effectiveness in children have not been established.
Habit Forming
Diet & Lifestyle Advise
- Limit foods high in Vitamin K: Since this medicine is often used to reverse blood thinners, ask your doctor about your dietary intake of green leafy vegetables (like spinach and kale), as sudden changes in vitamin K intake can affect how your blood clots.
- Avoid alcohol: Do not drink alcohol during your recovery, as it can thin your blood and increase the risk of bleeding.
- Prevent injuries: Use a soft-bristled toothbrush and an electric razor to minimise the risk of cuts and bleeding while your clotting levels are stabilising.
- Stay hydrated: Drink plenty of water to help support healthy blood circulation, unless advised otherwise by your doctor.
Patients Concern
Disease/Condition Glossary
Vitamin K deficiency: Vitamin K deficiency occurs due to inadequate production, dietary intake, absorption, or storage. Symptoms include easy bruising, nosebleeds, and bleeding due to impaired formation.
FAQs
Human Prothrombin Complex is used to prevent and treat bleeding. It is mainly used to rapidly reverse anticoagulation caused by blood thinners like warfarin during severe bleeding or when emergency surgery or invasive procedures are required.
Human Prothrombin Complex works by replenishing vitamin K-dependent coagulation factors and antithrombotic proteins, restoring normal blood clotting and preventing excessive bleeding.
Human Prothrombin Complex is administered by a healthcare professional through an intravenous (IV) infusion. Do not self-administer.
The common side effects of Human Prothrombin Complex may include headache, nausea, vomiting, and dizziness. Most of these side effects do not require medical attention and gradually resolve over time. However, if they persist or worsen, please consult your doctor.
Having a history of blood clots can increase your risk of complications, so your doctor will carefully weigh the benefits against the risks. Talk to your doctor to discuss your medical history.
You should avoid activities that carry a high risk of physical injury or bleeding, as well as alcohol, which can affect blood clotting. Talk to your doctor for specific advice.
There is limited information on the safety of injection during pregnancy, so it is only used when necessary. Talk to your doctor to understand the risks and benefits.
It is a highly concentrated injection of specific clotting proteins, whereas a blood transfusion replaces whole blood or plasma. Talk to your doctor about which option is right for you.
Yes, your healthcare provider will likely monitor your blood clotting levels closely to ensure your blood is clotting safely. Talk to your doctor.
Your doctor will assess your condition and may repeat blood clotting tests or provide additional treatment if needed. Any further dose will be decided by your healthcare team based on your response and medical condition.
