June 13, 2017
3.0 out of 5 stars Petra D. (German translation)From Petra Irmhild Degelmann On November 9, 2016
Format: Kindle Edition |Verified purchase
The book itself is very detailed and understandable. However, as a layman, one should also be well informed about the side effects. Imitation is not recommended for everyone. Do not increase the dosage at high blood pressure. I had in 2 days times times per day 15000 IU took. This has prompted my blood pressure proverbially. It took me 3 days until everything had normalized again. If one is healthy, it may all work, but it is better to talk to the doctor before. I now only take 1000 IU together with vitamin K 2 and so I’m fine.
Tony Clifton 6 months ago
The book says: If you get blood pressure changes from high dose vitamin D3 it means you have a magnesium deficiency! Take magnesium and try again!