Table 1.

Demographic and anamnestic characteristics of pregnant women participating in the nutritional health survey, April–May 2022 (n = 401).

Variable	Outcome	Frequency (n)	Percentage (%)
Age Group	18–28 years old	100	25
	>28 years old	300	75
Education Level	Basic Education	15	3.7
	Secondary School Completed by an Apprenticeship Exam	23	5.7
	High School Completed by a Matriculation Exam	115	28.7
	Higher Professional Education	18	4.5
	University: Undergraduate	226	56.4
	University: Postgraduate	4	1
City	Prague	264	65.8
	Pilsen	137	34.2
Pregnancy Order	First Pregnancy	210	53
	Second Pregnancy	144	36.4
	Third Pregnancy	36	9.1
	Fourth Pregnancy	5	1.3
	≥Fifth Pregnancy	1	3
Body Mass Index (BMI)	Underweight (<18.5)	21	5.4
	Normal Weight (18.5–24.9)	249	63.7
	Overweight (25–29.9)	69	17.6
	Obese (30–34.9)	31	7.9
	Extremely Obese (≥35)	21	5.4
Chronic Disease	Diabetes Mellitus Type I and II	3	0.8
	Gestational Diabetes Mellitus	24	6.0
	Chronic Hypertension	4	1.0
	Thyroid Disease	58	14.5
	Psychologic Disorder	4	1.0
	Other	34	8.5
	Total	127	31.7
Medications and Supplements	Folic Acid Supplements	43	10.7
	Iron Supplements	95	23.7
	Magnesium Supplements	56	14
	Multivitamin Supplements	100	24.9
	Total	271	67.6
Alternative Diet	Vegan	2	0.5
	Vegetarian	7	1.7
	Another Special Diet	1	0.2
	Total	10	2.5