title: Influence of alternative lifestyles on self-reported body weight and health characteristics in women.
abstract: BACKGROUND
  Alternative lifestyles are often associated with distinct practices with respect to nutrition, physical activity, smoking, alcohol use and usage of complementary medicine. Evidence concerning effects of these lifestyle-related practices on health status is still fragmentary.
  
  
  OBJECTIVE
  To describe maternal health characteristics related to alternative lifestyles, with emphasis on body-weight status, during pregnancy and maternity periods.
  
  
  METHODS
  We compared self-reported health-related features of mothers with alternative lifestyles and conventional lifestyles during pregnancy and maternity period in the KOALA Birth Cohort Study. This cohort comprises two recruitment groups of mother-infant pairs, one with a conventional (no selection based on lifestyle, n = 2333), the other with an alternative lifestyle (selected via organic food shops, anthroposophic clinicians and midwives, anthroposophic under-five clinics, Rudolf Steiner schools and relevant magazines, n = 485). Mothers in the alternative group more frequently chose organic foods, adhered to specific living rules, practised vegetarianism and identified themselves with anthroposophy.
  
  
  RESULTS
  Mothers in the alternative group showed lower BMI and lower prevalence of overweight and obesity than the conventional group, before pregnancy as well as 4-5 years after delivery. This difference was partly retained after adjusting for potential confounders. Furthermore, women in the alternative group had a lower prevalence of pregnancy-related hypertension, more often started breastfeeding and gave exclusive and prolonged breastfeeding for a longer period. Finally, they smoked less often, but more often drunk alcohol during pregnancy.
  
  
  CONCLUSIONS
  The results suggest that an alternative lifestyle is associated with favourable body weight and with several differences in other health features.
authors: 1 Research Department, Paracelsus-Hospital Richterswil, Richterswil, Switzerland.
authors: Ana Paula
authors: AP
authors: Simões-Wüst
authors: Ischa
authors: I
authors: Kummeling
authors: Monique
authors: M
authors: Mommers
authors: Machteld A S
authors: MA
authors: Huber
authors: Lukas
authors: L
authors: Rist
authors: Lucy P L
authors: LP
authors: van de Vijver
authors: Pieter C
authors: PC
authors: Dagnelie
authors: Carel
authors: C
authors: Thijs
mesh_terms: D000328:Adult; D000428:Alcohol Drinking / Q000453:epidemiology; D015992:Body Mass Index; D001835:Body Weight; D001942:Breast Feeding / Q000706:statistics & numerical data; D004522:Educational Status; D005260:Female; D006305:Health Status Indicators; D006801:Humans; D046110:Hypertension, Pregnancy-Induced / Q000453:epidemiology; D008019:Life Style; D009426:Netherlands / Q000453:epidemiology; D009765:Obesity / Q000453:epidemiology; D050177:Overweight / Q000453:epidemiology; D010298:Parity; D011247:Pregnancy; D015995:Prevalence; D012307:Risk Factors; D057566:Self Report; D012907:Smoking / Q000453:epidemiology