AIM: Breast-feeding evaluation is not just looking, observing and making decision and medical critic, theremust be all the communication parameter considerations must be seeing. This Unit is considering for thecooperative aspects, rather the Armstrong Scale constraints.Grounding Aspects: The science of communication and their parameters to be consider is that basicgrounding considerations.Introduction: The communication: basic interrogative way, the commutative state, the stages, verbal andnon-verbal statement, and written relations. Medical specifications at the communication, thus, ethical,cultural and personal believes, social influences, some barriers, and the cooperative considerations, that asa human is discussed. The specifically consideration of the observation method, at the Armstrong scaleparameters, the love and respect concept and informative consent as a communication constraint at the breastfeedingteam.General Considerations; Ethical Considerations can be indicated as; a) Basically be on: 1-Thrust, be on thetruth and reality, 2-Loyalty, high fidelity, 3-Confidence, secret saving; b) Ethical application Principles: 1-Not to be any harm, primum non nocere, 2-Benefit, usefulness, 3-Respect the autonomy, civil liberties, 4-Justice, not only be on common sense, but for individual aspectProceeding: The general perspectives of humanity. Reasoning of the observation can be indicated as: 1-Whyconcept, why required for observation/listening, 2-What will be the given, earning? 3-How it will be givenstage? 4-What will it be understandable medium? 5-What he/she understands? 6-Is it really being on thesame frequency? 7-What for the conversation/cooperation for observation required? 8-Can it becircling/repeated? The communication states can be summaries as; a) The communication state, b) Forinformed consent, c) For humanistic relation, d) Biosemiotics for evaluation and interpretation.Notions: The communication must be based on ethical principles. Communications Stages must be all groundingon the Human Rights, indicating at the Medical and Universal Ethical Considerations.Conclusion: Understanding and to be evaluate the breast-feeding, mother and infant must be at thecore/center, all the structures confirmed and create and launched according to them, for a year, at least6 months breast-feeding will be performed, must be creating.