If the results of this study are valid, what are some of the uses to which the findings might be put in clinical practice?The study suggests that intensified breastfeeding support during the perinatal period can significantly increase exclusive breastfeeding rates. These findings could be utilized in clinical practice to develop and implement programs aimed at providing enhanced breastfeeding support to mothers. This may involve offering lectures, workshops, and counseling sessions to both health professionals and families, as well as providing access to additional resources such as internet-based interventions. By integrating intensified breastfeeding support into clinical practice, healthcare providers can help more mothers succeed with exclusive breastfeeding, thereby promoting infant health and well-being.If the study involved an intervention, were the intervention and control conditions adequately described? Was blinding used, and if so, who was blinded? If not, is there a good rationale for failure to use blinding?The study employed a quasi-experimental design with a non-equivalent control group. The intervention involved providing intensified breastfeeding support to families in the intervention group, while those in the control group received normal care. The intervention and control conditions were adequately described, with clear distinctions between the two groups in terms of the support they received. However, blinding was not used in this study, likely due to the nature of the intervention, which involved providing additional support and resources to the intervention group. Since blinding may not have been feasible or appropriate in this context, the absence of blinding is justified.What are the major limitations of the design used? Were these limitations acknowledged by the researcher and considered in interpreting results? What can be said about the study’s external validity?One major limitation of the study's design is its quasi-experimental nature, which may limit the ability to establish causality between the intervention and outcomes. Additionally, the use of a convenience sample may introduce selection bias, potentially affecting the generalizability of the findings. These limitations are acknowledged by the researchers, who emphasize the need for caution in interpreting the results. Despite these limitations, the study provides valuable insights into the impact of intensified breastfeeding support and offers implications for practice. However, further research utilizing more rigorous study designs and representative samples may be needed to confirm the findings and enhance the study's external validity.