When plaque builds up inside the arteries, it reduces blood flow and oxygen supply to vital organs. Over time, this can lead to chest pain, heart attack, stroke, and chronic fatigue. The worst part — you may not even notice the symptoms until the damage is severe.

Common signs include easy bruising, weak bones, joint pain, tooth decay, and slow wound healing. Long-term deficiency may contribute to osteoporosis and heart disease. Unfortunately, most people don’t realize they’re lacking K2 until serious symptoms appear.

Our diets today are low in fermented foods, grass-fed dairy, and organ meats — all rich sources of K2. Processed foods and poor gut health further reduce absorption, making deficiency increasingly common in urban lifestyles.

Experts suggest an intake of 90–120 micrograms (mcg) per day for adults. However, people with existing heart or bone conditions may need higher doses, but only under medical supervision. Always consult a nutritionist or doctor before supplementing.

Natural sources include natto (fermented soybeans), hard cheeses, egg yolks, butter from grass-fed cows, liver, and chicken. Eating these regularly can help maintain healthy arteries and strong bones without relying solely on supplements.

If your diet lacks natural sources, supplements containing MK-7 (menaquinone-7) are highly bioavailable and stay longer in the body. They can be taken with Vitamin D3 for better calcium utilization — but always after a professional recommendation.

A full-body check-up, including calcium scoring and vitamin level tests every 6–12 months, helps detect deficiencies early. Prevention is always better than treatment — early detection can save your heart, bones, and overall health.