Menadione

Menadione is a synthetic form of vitamin K, used primarily to treat and prevent vitamin K deficiency. It is involved in blood clotting processes and bone health.

Indications

-Treatment of vitamin K deficiency -Management of certain bleeding disorders -Prevention of vitamin K deficiency in newborns

Dosage

-Adults: The dosage varies based on the specific condition being treated. Typically, 10-30 mg daily, as directed by a healthcare professional. -Children: Dosage should be determined by a pediatrician based on the child's condition and age.

Contra-Indications

-Hypersensitivity to Menadione or any component of the formulation -Patients with liver disease or dysfunction -Caution in individuals with a history of thrombosis or coagulation disorders

Special Precautions

-Monitor for signs of allergic reactions -Use with caution in patients with bleeding disorders or those on anticoagulant therapy -Regular monitoring of blood clotting parameters is advised

Side Effects

-Allergic reactions (rash, itching, swelling) -Gastrointestinal symptoms (nausea, vomiting) -Headache -Possible irritation at the injection site (for injectable forms)

Drug Interactions

-May interact with anticoagulants such as warfarin, reducing their effectiveness -Potential interactions with other vitamin K antagonists -Use with caution if administered alongside other medications affecting blood clotting