About tinzaparin sodium
Low-molecular-weight heparin anticoagulant
Used for
- Treats deep vein thrombosis and pulmonary embolism.
- Prevents blood clots during certain hospital stays.
- Treats blood clots in some people with cancer.
Usual adult dose
Treatment is usually 175 anti-Xa IU/kg injected under the skin once daily; prevention doses vary by situation.
Common side effects
- Bleeding or bruising
- Low platelet count
- Injection-site reactions
- Raised liver enzymes
Important warnings
- Can cause serious bleeding, especially with ulcers, recent surgery, or other bleeding risks.
- Spinal or epidural procedures can cause dangerous bleeding around the spine.
- Avoid or use specialist oversight with a history of heparin-induced thrombocytopenia.
- Dose may need adjustment in kidney impairment; monitor as appropriate.
Pregnancy
May be used when anticoagulation is needed; a clinician should assess risks and dosing.
Breastfeeding
Generally considered compatible with breastfeeding; confirm suitability with a clinician.
Interactions
- Other anticoagulants or antiplatelet medicines increase bleeding risk.
- NSAIDs, including ibuprofen, can increase bleeding.
- Some medicines affecting platelets, such as clopidogrel, increase bleeding risk.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.