Is it possible to reduce the level of vitamin D3 in a natural safe way?

Excess vitamin D3 is a dangerous condition and requires medical consultation. Vitamin D3 is stored in adipose tissue, liver, brain, bones and skin. It is released gradually over up to 2 months, and only in a small amount it is removed from the body. So you can not get rid of excess vitamin D3 quickly and naturally. Although you have not given the units in which the value of vitamin D3 was expressed, values above 150 ng / dl are considered toxic. However, the most reliable value will always be the one that the diagnostic laboratory considers to be the reference. Toxic poisoning with vitamin D3 causes ailments such as: when symptoms such as nausea and vomiting, abdominal pain, malaise, weakness, lack of appetite, diarrhea, constipation, dementia, excessive thirst, increased urination, headaches, itching of the skin, excessive sweating, metallic taste in the mouth, hyperactivity and convulsions coexist. In this case, I encourage you to consult your doctor, who will recommend the appropriate therapeutic treatment for you. I enclose additional information that may be helpful: https://www.gdziepolek.pl/blog/jak-telefoniczne-otrzymac-recepte-i-zwolnienie-lekarskie https://www.gdziepolek.pl/artykuly/witamina-d-czyli-nie-unikaj-slonca

How can you lower the level of Wit D3 in a 6-year-old child who is at the level of 170, what to use?

How's that? Did you manage to lower?