If you are:
Possibly Safe: RISK OF SPINAL HEMATOMA &POSS PARALYSIS,IF USED WITH SPINAL/EPIDURAL ANESTHESIA
Precaution: INSUFFICIENT HUMAN DATA AVAILABLE; EXCRETED IN RATS
An adult over 60:
management or monitoring precaution: Renal-Drug clearance is prolonged by 25% in patients with CrCL=50-80 mL/min. and for age>75 years. Avoid for CrCL< 30mL/min. Follow for possible increased ADRs and prolonged anticoagulation effect. General-Risk of bleeding increased for weight < 50 kg.
Giving fondaparinux SODIUM Syringe to a child under 12:
management or monitoring precaution: Safety and efficacy not established. Potential increased risk of bleeding due to decreased body weight.