heparin sodium api is a common anticlotting drug used to treat many different diseases, such as blood clotting dysfunction, heart surgery, angioplasty, etc. However, there are some contraindications and precautions to be taken when using the heparin sodium api to ensure patient safety and therapeutic efficacy.

　　Contraindications:

　　Contraindicated for allergy to heparin sodium api or its excipients.

　　Patients taking anticoagulants or other antiplatelet agents should use heparin bulk under the guidance of their physician.

　　Heparin should be used with caution in patients with hemorrhagic disease or at higher risk of bleeding.

　　Pregnant and lactating women should not use heparin.

　　Note:

　　Blood agglutination capacity should be checked before use of the heparin sodium api to ensure that the patient does not require other anticoagulant treatments.

　　Heparin should not be used with other anticoagulants to increase the risk of bleeding.

　　When using the heparin sodium api, you should avoid drinking alcohol or alcoholic beverages, as this may increase the risk of bleeding.

　　The heparin sodium api should not be used for a long time so as not to cause anticoagulant dysfunction.

　　After discontinuing the heparin sodium bulk drug, the dose should be reduced gradually to avoid the risk of bleeding.

　　In conclusion, attention should be paid to contraindications and precautions when using heparin sodium api to ensure patient safety and therapeutic efficacy. If you have any questions, consult your doctor or pharmacist.