NPN | The A-Z of Vitamins: Vitamin K

What is Vitamin K?

Vitamin K is an essential nutrient that plays a crucial role in blood clotting and bone health. It can be found in leafy green vegetables, such as kale, spinach, and broccoli, as well as in some animal products. However, while Vitamin K is widely available in the diet, a lot of us don’t get enough of this nutrient - and for some people, it’s really important.

While most people are aware of the importance of other vitamins, such as Vitamin C and Vitamin D, not so many of us are familiar with Vitamin K. Community pharmacies can help to raise awareness of this essential nutrient and educate people about the role it plays in maintaining good health.

Why should I buy vitamins at my local pharmacy?

Your local pharmacy is an excellent resource, providing a wide range of services including dispensing medications, offering health advice, and conducting health screenings. Your community pharmacist can also offer a range of over-the-counter supplements, including Vitamin K.

You’re likely to live within a few miles of your nearest pharmacy, and many are open late or on weekends, making them a convenient option for busy individuals. You’ll find knowledgeable staff at your local pharmacy, offering advice on the appropriate use of Vitamin K supplements and answering questions about potential interactions with medications.

Should I be taking Vitamin K supplements?

Vitamin K is particularly important for people who are at risk of osteoporosis, a condition that causes bones to become weak and brittle. As people age, their bones become less dense, and they are more susceptible to fractures. Vitamin K is essential for bone health, as it helps to regulate the production of a protein called osteocalcin, which is necessary for bone mineralization. Your local pharmacy team has been trained to flag up instances where Vitamin K supplements might help, for instance, identifying people who are at risk of osteoporosis, such as postmenopausal women and elderly individuals.

Another reason why you should start with a visit to your pharmacy before introducing supplements to your lifestyle is the way Vitamin K can interact with your medication. Some medications, including blood thinners, can interfere with the body's ability to use Vitamin K. This can lead to a deficiency of this essential nutrient, which can have serious consequences. Your local pharmacist can offer guides to anyone taking these medications, and provide advice on appropriate supplementation.

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For a healthy body all year round, check out your nearest chemist and have a chat with a friendly pharmacist to get to grips with the vitamins and minerals your body needs to work at full capacity on a daily basis.