Home Print this page Email this page Small font sizeDefault font sizeIncrease font size
Users Online: 207
Home | About us | Editorial board | Search | Ahead of print | Current issue | Archives | Submit article | Instructions | Subscribe | Contacts | Advertise | Login 
Year : 2011  |  Volume : 5  |  Issue : 2  |  Page : 53-58

Study of blood glucose level in normal and low birth weight newborns and impact of early breast feeding in a tertiary care centre

Department of Pediatric Medicine, Medical College, Kolkata, India

Correspondence Address:
Arun Kumar De
Anandalok Co-operative Housing Society Ltd, Flat No: 2/1, Premises No: 05-109, Plot No: BB-50, Action Area: I B, New Town Rajarhat, Kolkata-700 156
Login to access the Email id

Source of Support: None, Conflict of Interest: None

DOI: 10.4103/0331-3131.92951

Rights and Permissions

Background and Objectives: Neonatal hypoglycemia, a common metabolic problem, often goes unnoticed owing to lack of specific symptoms. We designed this study to assess the incidence of hypoglycemia in healthy normal birth weight and low birth weight babies, including both preterm and small for gestational age (SGA) newborns, to evaluate the impact of early breastfeeding on hypoglycemia and to assess the impact of exclusive breast feeding on glucose values up to 48 h of age. Design and Settings: A hospital-based prospective longitudinal study. Materials and Methods: The study was conducted over six months involving one hundred fifty healthy (both term and preterm) appropriate for gestational age (AGA) or SGA babies with birth weight between 1.5 kg and 3.99 kg. Blood glucose values were measured at the age of 1 h, 6 h, 12 h, 24 h and 48 h after delivery which was independent of feeding time. Blood glucose value less than 40 mg/dl (2.2 mmol/l) was defined as hypoglycemia. Sick newborns, those less than 34 weeks of gestation or less than 1500 g, infant of diabetic mother, those with birth asphyxia, congenital malformations and endocrine deficiencies were excluded. Results: Overall incidence of hypoglycemia was 32%. Hypoglycemia was significantly greater in SGA and preterm as compared to AGA and term newborns respectively (P<0.001). Incidence of hypoglycemia was significantly more in newborns with delayed breast feeding than early breast feeding (64% vs 17%; P<0.001). Conclusion: Low birth weight babies (both preterm and small-for-date) are prone to develop hypoglycemia especially in first 24 h of life with delayed introduction of breast feeding being an additional risk.

Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)

 Article Access Statistics
    PDF Downloaded1168    
    Comments [Add]    
    Cited by others 5    

Recommend this journal