Vitamin K

Medical Review

Dr. Mohd Izzat Amir Bin Awang
Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester
Dr. Adeline Carol Peters
Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Last updated:

Uses of Vitamin K

Vitamin K is primarily used to treat or prevent vitamin K deficiency, which can lead to excessive bleeding. It is also given to newborns to prevent bleeding problems and may be prescribed before surgery or for certain liver conditions. Buy Vitamin K online in Malaysia to support healthy blood clotting and maintain overall wellness.

How Vitamin K Works

Vitamin K helps produce proteins needed for blood clotting and bone formation. Without enough Vitamin K, the body cannot effectively stop bleeding.

Side Effects of Vitamin K

  • Injection site reactions such as redness or swelling
  • Change in taste (for oral forms)
  • Dizziness or flushing
  • Upset stomach or nausea
  • Rare allergic reactions including rash or itching

Information About Vitamin K

Vitamin K is a fat-soluble vitamin essential for blood clotting and bone health. It belongs to the drug class of vitamins and supplements, often used in medical settings to treat or prevent vitamin K deficiency and related bleeding disorders. Commonly available in both oral and injectable forms, Vitamin K plays a vital role in supporting the body’s natural clotting process. Find affordable Vitamin K options from trusted brands at DoctorOnCall.

Safety Advice

Pregnancy

Generally Safe

This medicine is generally safe during pregnancy, though minor risks may exist in rare cases.

Breastfeeding

Not Advisable

Generally not recommended while breastfeeding.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Limited Data

Limited data is available regarding the effects of alcohol with this medicine.

Driving

Limited Data

Limited data is available regarding the effect of this medicine on driving.

Conclusion

Consult our doctors online for safe and effective use of Vitamin K to meet your health needs. Find the best prices for Vitamin K tablets and supplements at DoctorOnCall Malaysia.

Frequently Asked Questions

Where can I buy Vitamin K online in Malaysia?

You can purchase Vitamin K online through registered online pharmacies in Malaysia or trusted healthcare e-commerce platforms. Always ensure you buy from Ministry of Health (MOH) registered sellers to guarantee product authenticity.

Is Vitamin K available without a prescription?

Yes, most standard Vitamin K dietary supplements are available over the counter (OTC) without a prescription. However, higher therapeutic doses or specialized formulations may require a doctor’s prescription.

What dosage of Vitamin K should I take daily?

The recommended daily dosage depends on your age, gender, and overall health status. Generally, the Recommended Daily Allowance (RDA) for adults is around 90 to 120 micrograms per day. Please consult your doctor or pharmacist to determine the precise dosage for your needs.

Can I take Vitamin K with other medications?

Vitamin K can interact with certain medications, particularly blood thinners (such as warfarin). If you are currently taking any prescription medications, consult your doctor or pharmacist before starting Vitamin K supplementation.

Are there different types of Vitamin K?

Yes, the two primary forms are Vitamin K1 (phylloquinone), mostly found in green leafy vegetables, and Vitamin K2 (menaquinone), commonly found in fermented foods and animal products. Both play essential roles in blood clotting and bone health.

Available Vitamin K Medicines

No medicines currently available for this active ingredient.

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