Type of Study: The study was planned to be conducted in a randomized controlled experimental design.

Place and Time of the Research: Institutional permission will be obtained from the Balcalı Training and Research Hospital in Adana for the collection of research data. Researchers commit to start data collection after obtaining institutional permission. The data collection process will take 1 year after obtaining the institutional permission.

48 newborns who are suited the inclusion criteria will be included in the study. Participants will be assigned to 3 groups according to randomization: Swaddling, Yakson Method, and Control.

Total processing time and baby's crying time are calculated by watching video recordings. In order to find the total procedure time, starting from the puncture of the baby's heel, the time until the dry cotton is placed on the baby's heel after the blood collection process is completed is calculated. The heart rate and SpO2 are noted by the investigator during the heel lancing procedure. Pain assessment of infants is done by two independent neonatal nurses, apart from the researcher, by watching video recordings. The scores given by the two observers will be evaluated by making inter-observer harmony. Before the evaluation, the nurses will be trained about the scale and its evaluation.

Inclusion Criteria:

Inclusion Criteria for Newborn:

• Born at term (38-42 weeks)
• Healthy newborn
• Absence of congenital anomaly
• No analgesic or sedative medication has been administered in the last 6 hours
• Parent's consent for inclusion in the study in accordance with the consent form

Inclusion Criteria for Mother:

• Mother's willingness to participate in the study
• The mother can be mobilized and not have a physical disability (so that she can appyl Yakson therapy for her baby)
• Being communicative

Exclusion Criteria:

• Babies whose blood cannot be drawn on the first try

After the researh report is written, a third person will assign an intervention and control group to the letters.