The Effect of Perceived Sufficient Milk Supply and Milk Volume Promotion Program after Discharge on Exclusive Breastfeeding Rate at 4 Weeks Postpartum in First-time Mother
Main Article Content
Abstract
Breast milk is the best food for babies. The World Health Organization recommends exclusive breastfeeding for six months, but most mothers stop breastfeeding in the first month after giving birth due to their concerns about milk supply. This quasi-experimental research aimed to study the effect of a perceived sufficient milk supply and milk volume promoting program after discharge on exclusive breastfeeding rate at four weeks postpartum in first-time mothers. The samples consisted of 43 postpartum mothers. Participants were divided into a control group of 22 participants and an experimental group of 21 participants. The control group received usual care while the experimental group received usual care combined with the program, which consisted of (1) promoting confidence in correct breastfeeding, (2) creating confidence in milk supply, (3) assessing and solving breastfeeding problems, and (4) breastfeeding following up and counseling. Instruments used in data collection included a data recording form and an exclusive breastfeeding interview form. Data were analyzed using descriptive statistics, t-test statistics, chi-square statistics, Fisher’s exact test statistics, and Z test.
The research found that the experimental group had a significantly higher rate of exclusive breastfeeding than the control group (Z = -8.04, p = .000). Suggestions for promoting continued breastfeeding include training mothers to be confident in holding their babies to the breast correctly, understanding infant cues, and how to assess sufficient milk supply, and having a monitoring system that can be used for follow ups to help mothers with breastfeeding during the first month.
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
References
Lawrence RA, Lawrence RM. Breastfeeding: a guide for the medical profession 9th ed. Philadelphia: Elsevier; 2022.
World Health Organization. Breastfeeding. [Internet]. [cited 2024 June 5]. Available from: https://www.who.int/health-topics/breastfeeding#tab=tab_2.
United Nations Children’s Fund, Division of Data, Analysis, Planning and Monitoring. Global UNICEF global databases: infant and young child feeding: exclusive breastfeeding, New York, September 2021. [Internet]. [cited 2022 Aug 29]. Available from: https://data.unicef.org/topic/nutrition/infant-and-young-child-feeding/.
National Statistical Office, Thailand. Multiple indicator cluster survey, 2022. Bangkok: National Statistical Office; 2023. (in Thai).
Hornsby PP, Gurka KK, Conaway MR, Kellams AL. Reasons for early cessation of breastfeeding among women with low income. Breastfeed Med 2019;14(6):375-81.
Mercer RT. Becoming a mother versus maternal role attainment. J Nurs Scholarsh 2004;36(3):226-32.
Gianni ML, Bettinelli ME, Manfra P, Sorrentino G, Bezze E, Plevani L, et al. Breastfeeding difficulties and risk for early breastfeeding cessation. Nutrients 2019;11(10):1-10.
Hill PD, Humenick SS. Insufficient milk supply. Image J Nurs Sch 1989;21(3):145-8.
Segura-Pérez S, Richter L, Rhodes EC, Hromi-Fiedler A, Vilar-Compte M, Adnew M, et al. Risk factors for self-reported insufficient milk during the first 6 months of life: a systematic review. Matern Child Nutr 2022;18(Suppl 3):e13353.
Wood NK, Sanders EA, Lewis FM, Woods NF, Blackburn ST. Pilot test of a home-based program to prevent perceived insufficient milk. Women Birth 2017;30(6):472-80.
Thummaratanakul K, Tongsawat T, Somboon L. Perception of insufficient breast milk: nurse-midwife role. APHEIT Journal of Nursing and Health 2020;2(2):13-26. (in Thai).
Huang Y, Liu Y, Yu XY, Zeng TY. The rates and factors of perceived insufficient milk supply: a systematic review. Matern Child Nutr 2022;18(1):1-13.
Morrison AH, Gentry R, Anderson J. Mothers' reasons for early breastfeeding cessation. MCN Am J Matern Child Nurs 2019;44(6):325-30.
Galipeau R, Baillot A, Trottier A, Lemire L. Effectiveness of interventions on breastfeeding self-efficacy and perceived insufficient milk supply: a systematic review and meta-analysis. Matern Child Nutr 2018;14(3):e12607.
Menekse D, Tiryaki Ö, Karakaya Suzan Ö, Cinar N. An investigation of the relationship between mother’s personality traits, breastfeeding self-efficacy, and perception of insufficient milk supply. Health Care Women Int 2021;42(4-6):925-41.
Wong MS, Mou H, Chien WT. Effectiveness of educational and supportive intervention for primiparous women on breastfeeding related outcomes and breastfeeding self-efficacy: a systematic review and meta-analysis. Int J Nurs Stud 2021:117:103874.
De Roza JG, Fong MK, Ang BL, Sadon RB, Koh EYL, Teo SSH. Exclusive breastfeeding, breastfeeding self-efficacy and perception of milk supply among mothers in Singapore: a longitudinal study. [Internet]. [cited 2022 Aug 29]. Available from: https://doi.org/10.1016/
j.midw.2019.102532.
Jeenlakroy N, Phahuwatanakorn W, Limruangrong P. The effects of breastfeeding supports with caregiver program on perception of insufficient breast milk supply, and one month exclusive breastfeeding rates among cesarean section mothers. Nurs Sci J Thail 2023;41(3):50-63. (in Thai).
Chansiri S, Wongwatkit C, Noonkanka A. The effects of self-efficacy promoting program on knowledge, perceived self-efficacy, efficiency of breastfeeding, and exclusive breastfeeding rate in first-time adolescent mothers. Nurs Sci J Thail 2022;40(1):50-68. (in Thai).
Pan-inpang A, Phahuwatanakorn W, Limruangrong P. Effects of breastfeeding skill training program on efficiency, self-efficacy, and exclusive breastfeeding rate among first-time adolescent mothers. Nurs Sci J Thail 2021;39(4):27-40. (in Thai).
Bandura A. Self-efficacy: toward a unifying theory of behavioral change. Psychological Review 1977;84(2):191-215.
McGuire TM. Drugs affecting milk supply during lactation. Aust Prescr 2018;41(1):7-9.
Charoensurasathon N, Sangperm P, Muenwatsai S, Chanprapaph P. The effects of hand off technique on breastfeeding efficiency, mother’s confidence at discharge, and exclusive breastfeeding rates among postpartum women. Nurs Sci J Thail 2019;37(3):79-90. (in Thai).
Vichitsukon K. Position & attachment. In: Vichitsukon K, Sangperm P, Watthayu N, Ruangjiratain S. Payakkaraung S, editor. Breastfeeding. Bangkok: PRE-ONE: p. 162-74. (in Thai).
Naromrum K, Rotjanaronkit N. The effects of clinical nursing practice guideline for preventing and reducing cracked nipple on nipple pain and cracked nipple of breastfeeding mothers at postpartum ward,
Ramathibodi hospital. Journal of Public Health Nursing 2018;32(3):51-66. (in Thai).
Kent JC, Ashton E, Hardwick CM, Rea A, Murray K, Geddes DT. Causes of perception of insufficient milk supply in Western Australian mothers. Matern Child Nutr 2021;17(1):1-11.
Mohebati LM, Hilpert P, Bath S, Rayman MP, Raats MM, Martinez H, et al. Perceived insufficient milk among primiparous, fully breastfeeding women: Is infant crying important?. Matern Child Nutr 2021;17(3):1-12.