Natural Birth

Natural Painless Child-Birth

The rational or commonsense way of removing that terrible curse?" In sorrow thou shall bring forth children "?was solved for me some nine years ago when I read Dr. Lahmann's Natural Hygiene and Dr. Alice B. Stockham's Tokology. Until I had studied these two books I was under the impression that, whilst painless and easy delivery is the rule amongst animals, it rarely occurs in civilised human b...

Season of Birth, Natural Light, and Myop

Purpose: To investigate the possible roles of season of birth and perinatal duration of dayligh (photoperiod) in the development of myopia. Design: Retrospective, population-based, epidemiological study. Participants: A total of 276 911 adolescents (157 663 male, 119 248 female) 16 to 22 years old Israeli-born conscripts to the Israeli Defense Forces who were examined during the 5-year period 200

Birth Outcomes and Natural Gas Development: McKenzie et al. Respond

Natural history of asthma in childhood--a birth cohort study.

A cohort of 67 babies at risk of developing atopic disorders was followed up prospectively for 11 years. Clinical assessment and skin prick allergen sensitivity testing were performed annually over the first five years. At 11 years the cohort was restudied, symptoms were assessed by questionnaire, and bronchial reactivity (BHR) to histamine was measured. On the basis of skin testing, 35 childre...

Birth Outcomes and Natural Gas Development: Methodological Limitations