Why Isn’t My Vitamin D Level Going Up? 8 Reasons It May Be Stuck 
Your vitamin D level may not be going up because your dose is too small for your body, your gut is absorbing less than you think,…
Aleksander Kanevsky, DC, CFMPSeptember 21, 2026
How Long Does It Take to See Results on Blood Work After Taking Vitamin D? 
Most people start a vitamin D supplement and expect quick results, but blood work rarely reflects meaningful changes before the 8-to-12-week mark. For significant, lasting improvement,…
Aleksander Kanevsky, DC, CFMPJune 26, 2026
Vitamin D3, K2, and Magnesium: Why These Three Work Better Together Than Any One Alone 
You take vitamin D3. Maybe you have been for years. But here is something most people do not realize: vitamin D cannot do much without magnesium…
Aleksander Kanevsky, DC, CFMPApril 9, 2026
Vitamin D with K2 Benefits: The “Calcium GPS” Your Bones, Heart, and Immune System Need (Plus Why Magnesium Completes the Trio) 
The real story behind vitamin D with K2 benefits is calcium management. Vitamin D3 helps you absorb calcium, but vitamin K2 (MK-7) helps “direct” calcium into…
Aleksander Kanevsky, DC, CFMPDecember 16, 2025
Can Vitamin D Cause Calcification of Arteries? 
People worry that “vitamin D causes calcification of arteries” because vitamin D increases calcium absorption. In rare cases of very high doses taken long-term without balance,…
Aleksander Kanevsky, DC, CFMPNovember 9, 2025
