There are no pregnant deviations. There is a person with his own behavior. If it is adequate, then it is adequate at any time of the year. If not ... then don't blame it on pregnancy. The reason is not pregnancy. Mood swings and hypersensitivity in both mood and food are caused by hormonal changes. Everything else is nonsense.
Behavioral deviations in pregnant women?
Yes, fig knows, in fact, not for his training in obstetrics ("excellent with honors" in the red diploma)), nor for seven years of practice, nor for repeated experience of the future dad did not actually meet with such.
Although our first teacher of the subject, Venera Aleksandrovna Lipkunskaya, loved to drop significantly about the "physiological encephalopathy of a pregnant woman." De, the brain swells a little, so the pregnant woman is a little stupid, weird, so you don't really need to listen to her: the doctor said - cesarean, well, take it to cesarean)
But ... damn, I'm really not with any stupidity or the eccentricity of pregnant women did not come across. No more and no less than non-pregnant men.
Perversions of taste and olfactory (olfactory, what word I know!)) Preferences - yes, it happens. "Chlorotic peak". But this is usually associated with anemia. Not with the pregnancy itself. There is a "physiological anemia of a pregnant woman": the blood normally becomes more "watery", "diluted" - as a preparation for blood loss and possible bleeding during childbirth. Well, against this background, the initial supply of iron in the body is often small, plus there is an expense for the fetus, so that pathological anemia, especially here in our North-West, is almost everywhere. So it is not surprising that someone would want to chew on the lime against this background.
By the way, it is in our / your hands to prevent any iron and non-ferrous deficiencies. Marishka "Prenatal-Forte" began to drink, as before (well, she drank "Materna" with Sasha), a couple of months before conception, continued the entire pregnancy and feeding. As a result, hemoglobin for the entire pregnancy (twins!) Was never below normal, and even reported up to 40 weeks. - Here, next to them, they are raging on the couch, between the music school and chess!)