Hello, thanks for writing in. You've followed the course carefully, which is great.
After a 4-week loading course (about 240,000 IU in total), 5000 IU daily for 3 more months is on the higher side. Most doctors move to a lower maintenance dose once the course is finished, often 1000 to 2000 IU a day, and adjust it after a repeat test. Taking too much for too long can raise blood
calcium, so it's better not to go higher than needed. A K2 supplement alongside
vitamin D3 is generally fine. Your starting level of 9.8 was quite low, so some people do need a bit more, but that's best decided by a repeat report.
Next Steps
Please get your
vitamin D level (along with
calcium) repeated about 8 to 12 weeks after the course ended, and then set your daily dose based on that result. Until then, ask your doctor to confirm the dose before starting 5000 IU. Please inform them if you have
kidney stones, high calcium, or any kidney or parathyroid problem. Stop and consult a doctor if you develop nausea, constant thirst, frequent urination, constipation or unusual tiredness.
Health Tips
- Take
vitamin D with your biggest meal containing some fat, as this improves absorption
- Even 15 minutes of sun on your arms and legs in the late morning helps, so try a short break outside, or stand by a sunny window on your lunch walk
- Include eggs, fortified milk or curd, mushrooms and fish if you eat them
- Get enough
calcium from ragi, sesame, curd, paneer and leafy greens
- Walk and stretch every hour during your sitting job
- Retest and adjust, instead of continuing a fixed high dose for months
If you're still worried, do book a consult and we can look at it together. Take care.