maria olegovna, good morning.na, you know, someone, for example, has an absolutely clear head at 90, 95, 100, and someone already by 65-70 has forgetfulness, and forgot to turn off the gas, and it is not clear what it depends on, can the cause really be in the level of homocysteine, the causes of dementia, in fact there can be many factors, these are vascular diseases, this is also a genetic predisposition, why often... yes, some develop it almost at 35, and others at 80, everything is very good, there can be various kinds of toxins, ending , for example, with what many forget about, these are inflammatory profactors. the most infuriating thing is that so far few doctors prescribe this analysis in order, i said for a reason that it is not included in the screening examination, it is precisely this that needs to be prescribed. let's figure it out, maria olegovna, what happens when homocysteine ​​levels are high, how does it affect the condition? of the vascular wall, like a coil of barbed wire damaging the intima o