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Mayes' Midwifery E-Book

Mayes' Midwifery E-Book

Sue Macdonald

(2011)

Additional Information

Book Details

Abstract

Mayes’ Midwifery, an established key textbook for students and qualified midwives, contains essential knowledge for professional practice. For this 14th edition, each section and chapter has been fully updated and enhanced by leading authors to ensure the text complies with contemporary practice and current guidelines. Added benefits are the availability of a variety of additional online resources for each chapter, including case studies, video and website links, and a bank of multiple-choice questions to test knowledge.

With a strong emphasis on normal birth, the book covers the spectrum of midwifery-related topics applied to practice, providing a foundation of knowledge, and encouraging independent thought through the use of reflective exercises in each chapter and online. The book provides midwives with material that meets individual ways of learning and supports current modes of midwifery education.

Mayes’ Midwifery is the text for initial preparation and for ongoing midwifery practice.

  • New chapters on essential contemporary issues:
    • Vulnerable women
    • Perspectives on the future of midwifery, in a global context

  • Evidence-based information to guide best practice
  • Learning outcomes and Key Points in all chapters
  • Reflective activities

Now with an integrated website offering additional resources and material including:

  • Multiple-choice questions for self-testing
  • Case studies
  • Reflective activities to consolidate your professional development
  • Useful additional reading, resources and weblinks
  • Expanded topics
  • Downloadable materials including illustrations

Table of Contents

Section Title Page Action Price
Front cover cover
Mayes' Midwifery: A Textbook for Midwives i
Copyright page iv
Table of Contents v
Contributors vii
Foreword xi
Preface xiii
References xv
Acknowledgements xvii
Part 1 The midwife in context 1
Chapter 1 The global midwife 3
Learning Outcomes 3
Challenges in global midwifery for the 21st century 3
Contrasts and inequalities 3
Causes of maternal death 3
Main causes 3
Predisposing factors 4
Maternal morbidity 5
Inequalities associated with being a mother 5
The Safe Motherhood Initiative 7
The impact of modernization and development 8
Ensuring skilled care during childbirth 9
Epidemiological factors 9
International organizations 9
The place of the midwife in the global context 9
Important considerations for midwives intending to work overseas 10
Conclusion 11
Key Points 11
References 11
Chapter 2 A history of the midwifery profession in the United Kingdom 13
Learning Outcomes 13
The office of midwife: a female domain 13
What manner of women were midwives? 13
Midwifery knowledge 14
‘In the straw’ 14
The midwife, the church and the law 14
Governing the midwife 15
Advent of the man-midwife 16
Maternal mortality 16
Midwives under threat 17
Lying-in hospitals and ‘out-door’ charities 17
Continental comparisons 17
’Towards a complete new system of midwifery’ 18
The decline of the midwife 19
Maternal mortality and the State 19
The end of the midwife? 19
The Royal Maternity Charity and maternal mortality 20
The midwives institute, midwife registration and maternal mortality 20
The Midwives Act 1902 21
The Central Midwives Board 21
‘Certified Midwife’ 21
The continuing problem of maternal mortality 22
State midwifery 22
The National Health Service, maternity care and the midwife 22
Place of birth 23
Pathways to abnormality: the ‘new obstetrics’ 24
Responses of the midwifery profession 24
User protest and the ‘Active Childbirth’ Movement 25
Nurses, Midwives and Health Visitors Act, 1979 25
Finding a new voice 26
‘Choice in childbirth’ 26
Whose choice in childbirth? 27
Childbirth a ‘surgical operation?’ 27
Governmental views 28
‘Choice, Continuity and Control’?: Winterton revisited 28
Can we measure ‘risk’? 29
Strait-jacket for labour: the partogram 29
Has the midwife a future? 30
A leadership for our times? 30
Key Points 30
References 31
Chapter 3 Statutory framework for practice 33
Learning Outcomes 33
Introduction 33
Legislation regulating the midwifery profession 33
Historical background 33
Reform of the health professions 34
Current legislation regulating midwifery 34
Health Act 1999 (Section 60) (DH 1999) 34
Modernising regulation – the new Nursing and Midwifery Council – a consultation document (NHS Executive 2000) 34
Establishing the new Nursing and Midwifery Council (DH 2001a) 34
Modernising regulation in the health professions – NHS consultation document (DH 2001b) 34
Nursing and Midwifery Order 2001 Statutory Instrument 2002 No. 253 (DH 2002b) 34
Trust, assurance and safety – the regulation of health professionals in the 21st century CM 7013 (DH 2007a) 35
The Nursing and Midwifery (Amendment) Order 2008 (DH 2008b) 35
Nursing and midwifery council 35
Core functions 35
Membership 36
Role and functions of the NMC Statutory Committees 36
1. Midwifery Committee 36
2. Investigating Committee 36
3. Health Committee 36
4. Conduct and Competence Committee 36
Conduct and Competence Committee and Health Committee Panels’ sanctions 36
Restoration to the Register of practitioners who have been struck off 37
Other requirements 37
Civil Standard of Proof 37
Role and functions of the NMC Non-Statutory Committees 37
1. Appointments Board 37
2. Audit, Risk and Assurance 37
3. Business Planning and Governance 37
4. Fitness to Practise 37
5. Professional Practice and Registration 37
Functions of the NMC 37
Function 1: The Register 37
Function 2: Setting standards for education and practice 38
Pre-registration midwifery 38
Pre-registration midwifery standards and fitness to practise 38
Function 3: Regulating Fitness to Practise, Conduct and Performance 38
Midwives rules and standards (NMC 2004b) 39
Confidentiality (NMC 2006a) 39
Gifts and gratuities (NMC 2008e) 39
Environment of care (NMC 2008f) 39
Accountability (NMC 2008g) 39
The PREP handbook (NMC 2008h) 39
The code (NMC 2008i) 39
Standards for medicines management (NMC 2008j) 39
Record keeping: guidance for nurses and midwives (NMC 2009e) 40
Guidance on professional conduct for nursing and midwifery students (NMC 2010h) 40
Raising and escalating concerns: guidance for nurses and midwives (NMC 2010b) 40
Advice and information for employers of nurses and midwives (NMC 2010c) 41
Midwifery supervision 41
History of midwifery supervision 41
Education and training for supervisors of midwives 41
The Local Supervising Authority Midwifery Officer (LSAMO) 41
The Supervisor of Midwives (SOM) 41
Statutory supervision and management 42
Statutory supervision and clinical governance 42
Conclusion 44
Key Points 44
References 44
Chapter 4 The midwife as a lifelong learner 47
Learning Outcomes 47
Introduction 47
Lifelong learning 47
Midwifery education 47
Moving into higher education 48
Diplomas, degrees and scholarship 50
‘PREP’, portfolios and practice 50
Future developments: degrees, masters and PhDs/APEL/APL 53
Computers, e-learning and the Net 53
New approaches in education 54
Learning and development 54
Learning 54
From andragogy to reflection 58
Reflection and reflective practice 58
Reflection for you … and others 59
Mentorship and the midwife as a role model 59
Conclusion 61
Key Points 61
References 62
Chapter 5 Evidence-based practice and research for practice 65
Learning Outcomes 65
Introduction 65
Definition 65
What is evidence? 65
Research 66
Systematic review: 67
Meta-analysis: 67
Hierarchy of evidence 67
What stimulates the search for evidence to use in practice? 67
Why search for evidence? 68
Resumé of case scenario 68
Framing an answerable question 68
Composing an answerable question 69
Searching for the evidence 69
The searching process 69
Some helpful hints in undertaking a search 69
Judging the evidence 70
Contexts for implementing the evidence 70
Evidence in practice for individual women 71
Getting research into practice 71
Evaluating the implementation of evidence in practice 72
Conclusion 72
Key Points 72
References 72
Chapter 6 Leadership and management in midwifery 75
Learning Outcomes 75
Introduction 75
The development of leadership and management theory 76
Leadership 77
Traditional theories of leadership 77
Trait theory 77
Behavioural theory 78
Behavioural theory and the midwife leader 78
Alternative leadership styles 78
Transformational leadership 78
Transformational leadership in contemporary midwifery practice 79
Competence-based leadership and supervision 80
Statutory midwifery supervision 80
Leadership of self, failure, self-efficacy and emotional intelligence 80
Emotional Intelligence and the midwife leader 81
Authentic leadership 82
Authentic leadership in midwifery 83
Conclusion: leadership and management within contemporary midwifery 83
References 84
Chapter 7 Governance in midwifery 87
Learning Outcomes 87
Introduction 87
NHS governance systems 87
The NHS 87
The NHS management and governance 87
Strategic health authorities (see website) 88
Multi-agency bodies 88
NHS and quality 89
Developing a vision and strategy 90
Quality in maternity care 90
Clinical governance 90
Policies, guidelines and standards 91
Audit 92
Management of risk 92
When standards are not met – learning from failures … 92
The role of supervision of midwives 93
Future quality issues 93
What governance means for midwives 94
Conclusion 95
Key Points 95
References 95
Chapter 8 Ethics and midwifery practice 97
Learning Outcomes 97
What is ethics? 97
Why is ethics important in midwifery? 98
Moral conflict 98
Moral dilemma 98
How are dilemmas solved? 99
Utilitarianism 99
Deontology 99
The duty of care 101
The duty of fidelity 101
The duty of beneficence 101
The duty of non-maleficence 101
The duty of justice 101
Principles 101
Autonomy 101
Conclusion 103
Key Points 103
References 103
Further Reading 103
Chapter 9 Law and the midwife 105
Learning Outcomes 105
Introduction to the law: the courts and how laws are made 105
The courts (Fig. 9.1) 105
Classification of the law 105
Sources of the law 106
Legislation 106
Common law 106
The Human Rights Act 1998 106
Midwives rules and the code of professional conduct 107
Supervision 108
Litigation 108
Negligence 108
What is negligence? 108
Duty of care 108
Breach of duty 108
Determining the standard of care 108
Has there been a breach of the duty of care? 110
Causation 110
Factual causation 110
Reasonably foreseeable harm 110
No intervening cause which breaks the chain of causation 111
Harm 111
Vicarious and personal liability 111
Liability for student, unqualified assistants: supervision and delegation 111
Defences to an action 111
Dispute allegations 112
Deny that all the elements of negligence are established 112
Contributory negligence 112
Exemption from liability 112
Limitation of time 112
Voluntary assumption of risk 113
Compensation 113
Current developments in civil law 113
Conditional fees 114
The NHS litigation authority (NHSLA) and the clinical negligence scheme for trusts (CNST) 114
Consent 114
Trespass to the person 114
Defences to an action for trespass to the person 115
Consent and negligence 115
Elements of consent 115
Voluntarily 115
Informed 115
Capacity 115
Refusal to consent 116
Mental Capacity Act 2005 116
Forms of consent and consent forms 117
What if someone wishes to leave hospital? 117
Laws regulating pregnancy, birth and children 117
Abortion Act 1967 as amended (Box 9.4) 117
Registration of births and stillbirths; births under 24 weeks 117
Human Fertilisation and Embryology Acts 1990, 1992 and 2008 118
Criminal law and attendance at birth 118
Children Acts 1989 and 2004 118
Health and safety laws 118
Legal aspects of record-keeping 118
Medicines 119
Complaints 119
Miscellaneous legal issues of relevance to the midwife 119
Care of property 119
Vaccine damage 119
Congenital Disabilities (Civil Liability) Act 1976 119
Negligent advice 120
Statutory duties and the duty of quality 120
Clinical governance and the duty of quality 120
National Service Frameworks (NSFs) 120
Future changes 120
Conclusion 121
Key Points 121
References 121
Statutes 122
Cases 122
Chapter 10 Pharmacology and the midwife 123
Learning Outcomes 123
Therapeutics in childbirth 123
Adverse reactions 123
Dose-dependent adverse reactions 123
Adverse reactions unrelated to dose: hypersensitivity responses 124
Transgenerational adverse reactions 124
Drugs in pregnancy 124
Drugs in childbirth 124
Pharmacology in pregnancy and lactation 124
Breastfed infants 125
Drug administration and absorption 125
Routes of administration 125
Therapeutic range 125
Drug distribution 126
Pregnancy 126
Childbirth 126
Lactation 126
Neonates 126
Elimination or clearance of drugs 126
Drug metabolism 126
Drug excretion 126
Pharmacodynamics 127
Tolerance or desensitization 127
Supersensitivity 127
Drugs in labour 127
Analgesics 127
Inhalational analgesia: nitrous oxide with oxygen (Entonox) 127
Actions and adverse reactions 128
Interactions 128
Cautions 128
Opioids 128
Epidural and intrathecal opioids and local anaesthetics 129
Actions 129
Adverse reactions 129
Respiratory depression 129
Bradycardia 129
Hypotension 129
Thermoregulation 130
Breastfeeding 130
Prolonged labour 130
Retention of urine and dysuria 130
Gastrointestinal effects 130
Pruritus 130
Other potential problems 130
Cautions and contraindications 130
Interactions 130
Uterotonics (for more information, see the website) 130
Prostaglandins 131
Actions and adverse reactions 131
Oxytocin 131
Adverse reactions 131
Overstimulation of the uterus 131
Fluid retention 131
Changes in blood pressure 132
Postpartum haemorrhage 132
Cautions and contraindications 132
Cautions 132
Interactions 132
Ergometrine 132
Actions and adverse reactions 132
Contraction of the uterus 132
Vomiting and diarrhoea 132
Vasoconstriction 132
Breastfeeding 133
Cautions and contraindications 133
Drugs for third stage 133
Drugs for symptom relief 133
Preventive medicines 133
Legal aspects 133
Midwives and controlled drugs 134
Conclusion 134
Key Points 134
References 134
Part 2 Childbirth in context 137
Chapter 11 Social, cultural and spiritual context of childbearing 139
Learning Outcomes 139
Introduction 139
Social class and social disadvantage 140
Ethnicity 141
Gender and family patterns 142
SpirItuality 144
Conclusion 144
Key Points 144
References 145
Chapter 12 Psychological context 147
Learning Outcomes 147
Introduction 147
Relationship 147
Trust 148
Respect 148
Communication 149
The dynamics of communication processes 149
Specific communication skills 149
Active listening 150
Therapeutic counselling 151
Improving midwifery care 151
Interpreters 151
Psychological aspects of pregnancy 151
Family relationships 152
Adapting to pregnancy 152
Psychological health during pregnancy 152
Psychological aspects of caesarean section 153
Post birth, the early days of motherhood 153
Baby in the neonatal unit 154
Physiological event 154
Conclusion 155
Key Points 155
References 155
Chapter 13 Sexuality 157
Learning Outcomes 157
Sexuality 157
Puberty and teenage pregnancy 157
Sex during pregnancy 157
Sexuality and labour 158
Women requiring specialized care 159
Survivors of sexual abuse 159
Caring for the lesbian client 160
Female genital mutilation (FGM) 160
Sexually transmitted infections (STIs) 160
Paternal presence at the birth 160
Perineal care 160
Sex after childbirth 160
Breastfeeding and sexuality 161
Breastfeeding, sexuality and sexual difficulties 161
The menopause 161
Conclusion 161
Key Points 161
References 162
Chapter 14 The health service context and midwifery 163
Learning Outcomes 163
Introduction 163
A little history 164
The new NHS 164
The challenges of modernization 165
Looking to the future 167
Midwifery in the future nhs 168
What is a midwife? 168
Who is in the maternity care team? 168
Redefining partnerships 168
Defining priorities, making best use of resources 168
Positioning the profession 169
Conclusion 169
Key Points 169
References 170
Chapter 15 Legal frameworks for the care of the child 171
Learning Outcomes 171
Introduction 171
The Children Act 1989 171
Key features of the Children Act 1989 172
Content and structure of the Children Act 173
Part 1 (section 1): Welfare of the child 173
Part 1 (section 2): Parents and parental responsibility 173
Who has parental responsibility? 173
Support for children and families 174
The changing nature of family 174
Poverty and social exclusion 174
Employment rights 174
Family support and the Children Act 174
Family support services 175
Children living away from home (see website) 175
Accommodation for young babies 175
Adoption (see website) 175
Children with disabilities (see website) 175
Female genital mutilation 175
The protection of children 175
Local Safeguarding Children Boards 176
Significant harm 177
Assessing children ‘in need’ and their families 177
Making a referral 178
Consent and confidentiality 178
The midwife’s role in assessment 178
Pre-birth assessment 179
The emergency protection order 179
The child protection conference 180
Child protection plan 180
Conclusion 181
Key Points 181
References 181
Part 3 Public health, health promotion and childbirth 183
Chapter 16 Epidemiology 185
Learning Outcomes 185
Introduction 185
Notification and registration of births 185
Facts and figures surrounding fertility and birth rates 185
General fertility rate 185
Total fertility rate 186
Birth rate 186
Teenage pregnancy rate 186
Fetal and infant deaths 187
Stillbirths 187
Perinatal deaths 187
Neonatal deaths 187
Infant mortality 187
Predisposing causes and risk factors for fetal, perinatal and infant death 189
Social factors 189
Biological and lifestyle factors 189
Obstetric factors 189
Medical conditions 189
Teratogenic factors 189
Dietary deficiencies 190
Maternal DEATHS 190
Confidential Enquiries into Maternal Deaths 190
Thrombosis and thromboembolism 192
Hypertensive disorders of pregnancy 192
Haemorrhage (Chs 54 & 68) 193
Genital tract sepsis (Ch. 52) 193
Amniotic fluid embolism 193
Indirect causes of maternal death 194
Statistics influencing change: reducing maternal, fetal and perinatal mortality 194
Key Points 195
References 195
Chapter 17 Nutrition 197
Learning Outcomes 197
The importance of good nutrition before and during pregnancy 197
Weight in pregnancy 198
Essential nutrients 198
Proteins and amino acids 198
Required for: 198
Protein foods: 199
Essential fatty acids 199
Part 4 The anatomy and physiology of fertility, conception and pregnancy 275
Chapter 24 Anatomy of male and female reproduction 277
Learning Outcomes 277
Introduction 277
The pelvis 277
Joints and ligaments of the pelvis 277
The true pelvis 279
Pelvic measurements (Fig. 24.4) 279
Pelvic conjugates 282
Anatomical conjugate 282
Obstetric conjugate 282
Internal or diagonal conjugate 282
Angles and planes 282
Pelvic variations 283
Other pelvic types identified 283
Pelvic assessment 283
Female reproductive anatomy 286
Fetal development 287
External genitalia 287
Blood supply 287
Lymphatic drainage 287
Nerve supply 287
Internal genitalia 287
Vagina 289
Part 5 Pregnancy 395
Chapter 31 Maternal and fetal responses to pregnancy 397
Learning Outcomes 397
Introduction 397
Pulmonary and cardiovascular adaptations 397
Adaptations in fluid regulation 398
Renal haemodynamic adaptations 399
Hormonal regulation 400
Cardiovascular adaptations 401
Peripheral arterial vasodilatation 401
Blood volume 402
Adaptations in the vascular renin–angiotensin– aldosterone system 403
Renin, angiotensins and angiotensin-converting enzymes 403
Aldosterone, progesterone and deoxycorticosterone 403
Atrial natriuretic peptide 404
Erythropoiesis 405
Ventilation 405
Oxygen consumption 406
The mammary glands/breasts 407
Uterine adaptations 407
Myometrial changes 407
Conclusion 407
Key Points 408
References 408
Chapter 32 Confirming pregnancy and care of the pregnant woman 411
Learning Outcomes 411
Introduction 411
Confirmation of pregnancy 412
First 4 weeks 412
Amenorrhoea: 412
Part 6 Labour and birth 461
Chapter 35 Physiological changes from late pregnancy until the onset of lactation 463
Learning Outcomes 463
Introduction 463
Acquiring brain capacities for mothering 463
Maternal HPA axis, social aggression and anxiety-related behaviours 464
Brain mechanisms underlying neuroendocrine and behavioural adaptations 464
Prolactin – maternal stress and anxiety 464
The maternal emotional brain – oxytocin and prolactin 464
Gestational analgesia 464
Neuroendocrine and central oxytocin systems – late pregnancy to weaning 464
Central oxytocin 464
Myometrial quiescence 465
Placental steroids 465
Placenta and fetal membranes 465
From pregnancy to labour 465
Fetal preparations for labour and lactation 465
The fetal adreno-placental ‘clock’ 466
Myometrial actions of placental CRH 466
CRH activity in placenta and membranes 467
Uterine oxytocin receptors 467
Nocturnal myometrial activation and cervical ripening 467
Cervical and uterine muscles 468
Uterocervical changes and inflammation 469
Remodelling gestational tissues 469
From late pregnancy to birth 469
Maternal–fetal readiness for labour 470
Neuroendocrine oxytocin 470
Towards the expulsive phase 471
Spontaneous maternal breathing 472
Fetal responses to labour and birth 473
Cardiovascular responses 473
Birth and placental separation 473
From fetus to neonate 474
Initiation of maternal behaviour and attachment 475
Conclusion 476
Key Points 476
References 476
Chapter 36 Care in the first stage of labour 483
Learning Outcomes 483
Introduction 483
The continuum of labour 484
Characteristics of labour 485
Physiology of labour 485
Cervical effacement and dilatation 485
Uterine contractions 486
Coordination of contractions 487
Retraction 487
Polarity 487
Intensity or amplitude 487
Resting tone 487
Formation of the forewaters and hindwaters (Fig. 36.4) 487
Rupture of the membranes 488
Show 488
Care during the first stage of labour 488
Partnership in care 488
Emotional and psychological care 488
The role of the birth supporter 489
Advocacy 489
Birth environment 489
Home 490
Birth centres or midwifery-led units 490
Onset of labour 492
Uterine contractions 493
Show 493
Rupture of the membranes 493
Contact with the midwife 493
Observations 493
General examination 493
Abdominal examination 494
Vaginal examination 494
Records 494
General midwifery care in labour 494
Assessment of progress 494
Origins of the progress paradigm 494
Organizational factors 494
Rhythms in early labour 495
Rhythms in mid labour 496
Vaginal examinations 496
Indications for vaginal examination 496
Method 497
Cervix 497
Consistency: 497
Effacement and dilatation: 497
Membranes 497
Presentation 497
Position 497
Flexion and station 498
Alternative skills for ‘sussing out’ labour 498
‘Being with’, not ‘doing to’, labouring women 499
Loss per vaginam and rupture of the membranes 499
Bladder care 499
Mobility and ambulation 500
Upright posture 500
Moving and handling 500
Prevention of infection 500
Nutrition in labour 502
Assessing the fetal condition 502
Monitoring the fetal heart 502
Healthy fetal heart patterns 503
Electronic fetal monitoring 503
Conclusion 504
Key Points 504
References 504
Chapter 37 Care in the second stage of labour 509
Learning Outcomes 509
Introduction 509
Signs of progress 509
Transition 509
Expulsive phase 510
Physiology of the second stage of labour 510
Contractions 510
Secondary powers 510
The pelvic floor 510
Mechanism of labour 511
Descent 511
Flexion 511
Internal rotation 511
Crowning of the head 512
Extension 512
Restitution 512
Internal rotation of the shoulders 512
Lateral flexion 513
After the birth 513
Duration of the second stage of labour 513
Positions in the second stage of labour 514
Midwifery care 514
Hygiene and comfort measures 514
Support during transition 514
Support during the expulsive phase of labour 514
Early bearing-down efforts 514
Delayed bearing-down efforts 515
Pushing technique 515
Perineal practices 515
Assessing the need for episiotomy 515
Other midwifery techniques 515
Optimal fetal positioning 515
Waterbirth 515
Temperature of the water 516
Time of entry to water 516
Infection of mother or baby 516
Water embolism 516
Perineal trauma 516
Monitoring maternal and fetal health 516
The baby 516
Preparation for the birth 516
The activities of the midwife during the birth 516
Observations and recordings 518
Future research in this area 519
Conclusion 519
Key Points 519
References 519
Chapter 38 Pain, labour and women’s choice of pain relief 521
Learning Outcomes 521
Introduction 521
An exploration of pain in labour 521
Uterine nerve supply and nerve transmission 522
Pain gate theory 523
Psychological aspect of pain 523
Cultural aspect of pain 523
Impact of the environment on childbirth pains 524
Choices for pain relief in labour 524
Preparation for pain in childbirth 524
Concept of support in labour 525
Complementary and alternative therapies for pain relief 525
Hydrotherapy 526
Transcutaneous electrical nerve stimulation (TENS) 526
Pharmacological pain relief 526
Nitrous oxide 527
Systemic analgesia 528
Pethidine 528
Physiological action on the mother 528
Physiological effects on the fetus 528
Antagonist to pethidine 528
The lumbar epidural 528
Physiological effects of the epidural 529
Other complications 530
Respiratory arrest 530
Dural tap 530
Long-term backache 530
Conclusion 530
Key Points 530
References 530
Chapter 39 Care in the third stage of labour 535
Learning Outcomes 535
Introduction 535
Physiology of the third stage 536
Cord clamping 536
Presentation of the placenta at the vulva 537
Schultze. 537
Matthews Duncan. 537
Control of bleeding 537
Management of the third stage of labour 539
Expectant management 539
Principles of expectant management 539
Positioning the baby after birth 539
When to cut the cord 539
Position of the woman during the third stage of labour 539
Detection of separation and descent of the placenta 540
Delivery of the placenta and membranes 540
Active management 540
History of active management 540
Uterotonic drugs 540
Lack of skill in expectant management among midwives. 541
Difficulty in defining what constitutes excessive blood loss. 541
Variation in practice. 541
Current options 541
Syntocinon. 541
Intramuscular Syntometrine® 1 mL. 542
Intramuscular ergometrine 500 mcg. 542
Intravenous ergometrine 250–500 mcg. 542
Prostaglandins 542
Nipple stimulation 542
Principles of active management 542
Positioning the baby after birth 542
When to give the uterotonic 542
When to cut the cord 542
Position of the woman during the third stage of labour 542
Detection of separation and descent of the placenta 543
Signs of separation and descent 543
Delivery of the placenta and membranes 543
Examination of the placenta and membranes 543
Care following birth (the fourth stage) 544
Records 545
The placenta at term 545
Abnormalities of the placenta 545
Succenturiate lobe 545
Circumvallate placenta 545
Bipartite placenta 546
Placenta accreta 546
Infarcts 546
Calcification 546
Fetal membranes 546
The chorion. 546
The amnion. 546
Umbilical cord 546
Abnormalities of the umbilical cord 547
Abnormalities of insertion 547
Conclusion 547
Key Points 548
References 548
Chapter 40 The pelvic floor 551
Learning Outcomes 551
Introduction 551
The pelvic floor 551
Structure 551
Pelvic peritoneum 551
Pelvic fascia 552
Deep muscle layer 552
Blood, lymph and nerve supply 552
Superficial perineal muscles 552
Sphincters 553
Ischiorectal fossa 554
Blood, lymph and nerve supply 554
Subcutaneous fat and skin 554
Perineal body 554
Midwifery implications 554
Perineal trauma 554
Prevalence 554
Aetiology and risk factors 554
Short- and long-term effects 555
Antenatal preparation 555
Spontaneous trauma 555
Cervical tears 555
Surgical incision (episiotomy) 556
Timing of the incision 556
Indications 556
Risks 557
Complications 558
Episiotomy rate 558
Discussion 558
Suturing the perineum 558
Suture materials for primary repair of perineal trauma 558
Non-suturing of perineal skin 558
Tissue adhesive 559
Procedure (see Table 40.2) 559
Labial lacerations 559
Non-suturing of perineal trauma 559
Third- and fourth-degree tears 559
Identification of anal sphincter injury 561
Professional and legal issues 561
Conclusion 561
Key Points 562
References 562
Part 7 The newborn baby 565
Chapter 41 Physiology, assessment and care 567
Learning Outcomes 567
Introduction 567
The baby as an individual 567
Assessment of the newborn 568
Applied physiology 568
Respiratory system 568
Development (see also Ch. 45) 568
Lung fluid 568
Factors affecting lung maturity 568
Fetal breathing movements 569
Respiration in the neonate 569
Abnormal signs 569
Control of respiration 569
Cardiovascular system (CVS) in the embryo and fetus 569
Fetal circulation (see Ch. 45) 569
Changes at birth 569
Changes in the blood 570
Temperature control 570
Skin 570
Gastrointestinal system (see website) 570
Renal system 571
Glucose metabolism 571
Metabolic adjustments after birth 571
Musculoskeletal system 571
Central nervous system 572
Protection against infection 572
Care at birth 572
Preparation 572
The Apgar score 573
Maternal–infant relationship 574
Warmth 574
Identification 574
Vitamin K 574
Oral use of vitamin K 575
Prophylaxis against late-onset haemolytic haemorrhagic disease of the newborn (HDN) 575
Examination of the newborn 575
Initial post-birth examination 575
The holistic examination 575
Examination of the newborn assessment tool 575
Preparation 576
Communication 576
Informed consent 576
Daily examination 576
Physical assessment of the newborn 576
Formal assessment of the newborn 576
History 576
General appearance 578
Observation 578
Gestational assessment 579
Measurements 579
The UK WHO growth charts 579
Weight 579
Length 579
Head circumference 579
Vital signs 580
Skin 580
Haemangiomata 580
Dry skin 580
Cardiorespiratory system 580
Observation 580
Colour 580
Chest 581
Palpation 581
Auscultation 581
Congenital heart disease 582
Pulse oximetry 582
Morphological examination 582
The head 582
The hair 582
The face 582
The eyes 583
The ears 583
Hearing: 583
The mouth 583
The nose 583
The neck 583
Sharing information with parents 583
Musculoskeletal system 584
History 584
Examination 584
Upper extremities 584
Abdomen 584
Cleaning the cord: 585
Peristaltic movement 585
Palpation 585
Vomiting 586
The groin 586
Genitourinary 586
Male infant genitalia 586
Scrotum: 586
Testes: 586
Hydrocele: 586
Undescended testes (UDT) 586
Hypospadias: 586
Female infant genitalia 587
Ambiguous genitalia 587
Anus and rectum 587
Stools. 587
Constipation 587
Urinary output 587
Lower extremities 587
Ankles and feet 587
Assessment of the back 587
Hips 588
Examination 588
Observation 589
Ortolani and Barlow tests 589
Ortolani test 589
Barlow test 589
Additional investigations 589
Neurological examination 589
Physical examination 590
Level of consciousness: 590
Cry: 590
Head: 590
Face: 590
Eye examination: 590
Skin: 590
Skeletal system: 590
Tone: 590
Reflexes 590
Cranial nerves 591
Assessment of the autonomic nervous system 591
Identifying and managing pain and stress in the term newborn 591
Causes of pain 591
Signs of pain 591
Sucrose administration 592
Jitteriness versus seizures 592
Assessment of feeding 592
Bad news 592
Mother–baby attachment 592
Newborn behaviour 593
Sleep versus play time 594
Postnatal care 594
Follow-up of the baby 594
Hygiene 594
Sources of infection 595
Attendants. 595
Hands and clothing. 595
Dust. 595
Fomites. 595
Cross-infection. 595
Bathing the baby 595
Dermatitis of the groin, buttocks and anus 595
Treatment and care 595
Newborn screening tests 596
Blood spot screening test 596
Hearing tests 596
Vaccinations at birth 596
Record-keeping 596
Conclusion 597
Key Points 597
References 597
Chapter 42 Thermoregulation 601
Learning Outcomes 601
Introduction 601
Physiology of thermoregulation 601
Fetal perspective 602
Neonatal perspective 602
Internal and external gradients 602
Heat loss and gain 603
Neonatal heat production 603
Heat production and brown adipose tissue (BAT) 604
Feeding 604
Drugs 604
The role of the midwife 604
During pregnancy 604
Labour and birth 605
Waterbirth 605
Delivery room 605
Risk factors in labour 605
Initial newborn care 605
Bathing 606
Where 606
When 606
How 606
Resuscitation 606
Home environment 606
Oxygen therapy 607
Examination of the newborn 607
Temperature 607
Transfer 607
Monitoring and maintaining temperature 608
Monitoring 608
Maintaining temperature 608
Minimizing the risks of hypothermia 609
Wrapping and swaddling 609
Hats and clothes 609
Bathing 609
Parent education 609
The sick neonate 609
Hypothermia 609
Management 610
Moderate hypothermia (temperature 32–35.9°C) 610
Severe cold stress 610
Hyperthermia 611
Reversal of heat stress 611
Effects and signs of hyperthermia 611
Equipment 611
Incubators. 611
The transport incubator. 611
Heated mattress. 611
Phototherapy. 611
Heat shields. 611
Oxygen therapy. 611
Conclusion 612
Key Points 612
References 612
Chapter 43 Infant feeding 615
Learning Outcomes 615
Introduction 615
Gold standard 615
Public health issues 616
The full-term neonate – nutritional requirements 617
Physiology of the gastrointestinal tract 617
Normal neonatal metabolism 617
Constituents of colostrum and breast milk 618
Protein 618
Carbohydrates 618
Fats 618
Vitamins 619
Minerals 619
Defence agents 619
Advantages of breastfeeding 619
The normal neonate 619
The preterm neonate 621
The woman 621
Contraindications to breastfeeding 621
Neonatal conditions (WHO/UNICEF 2009) 621
Galactosaemia 621
Maple-syrup urine disease 621
Phenylketonuria 621
Maternal conditions 621
HIV 621
Drugs – maternal medication 621
Substance misuse 622
Conditions where a woman can continue to breastfeed but health problems may be of concern 622
Hepatitis B 622
Hepatitis C 622
Pollutants in breast milk 622
The role of the midwife 622
Knowledge of breastfeeding 622
Anatomy of the breast 623
Physiology of lactation 623
Puberty to pregnancy (mammogenesis) 623
Initiation of lactation (lactogenesis) 623
Maintenance of established lactation (galactopoiesis) 625
Assisting breastfeeding 625
Early initiation of breastfeeding 625
Positions for feeding and good attachment/latching-on 625
Positioning (‘nose to nipple’): 625
Attachment (‘baby to breast’) 625
Expressing 626
Storage of breast milk 627
Neonatal nutrition 627
Public health issues 628
Common problems 628
Insufficient milk 628
Engorgement – venous/milk 629
Sore/cracked nipples 629
Management 629
Mastitis 630
Causes 630
Signs and symptoms 630
Management 630
Neonatal problems 630
Tongue tie (ankyloglossia) 630
Cleft lip and palate 630
Down (or Down’s) syndrome 630
Breastfeeding the preterm baby 630
Twins and triplets 630
Going back to work 631
Artificial feeding 631
Reasons why some women may artificially feed their baby 631
Regulations surrounding infant formulae 631
Types of feed available 631
Methods of artificial feeding 631
Other methods 632
Complementary/supplementary feeds 632
Disadvantages of artificial feeding 632
Advantages of artificial feeding 632
The role of the midwife in artificial feeding 635
Preparation of feeds 635
Conclusion 635
Key Points 635
References 636
Chapter 44 The preterm baby and the small baby 641
Learning Outcomes 641
Introduction 641
Gestation 641
Centiles 643
Birthweight 643
The preterm baby 644
Causes 644
Characteristics (Fig. 44.4) 646
Management 646
Labour and delivery 646
Common problems 647
Respiratory 647
Respiratory distress syndrome 647
Apnoeas 647
Oxygen therapy 647
Temperature control 647
Hypoglycaemia 647
Jaundice 648
Patent ductus arteriosus (PDA) 648
Nutrition 648
Feeding methods 648
Intravenous feeding 649
Naso/orojejunal feeding 649
Naso/orogastric feeding 649
Nutritional supplements 649
Parent–baby relationship 649
Complications of prematurity 650
Chronic lung disease (CLD) 650
Infection 650
Hypocalcaemia 650
Hypoxic ischaemic encephalopathy (HIE) (birth asphyxia) 650
Cerebral haemorrhage and associated lesions 651
Anaemia 651
Vitamin K deficiency bleeding (VKDB) 652
Retinopathy of prematurity (ROP) 652
Necrotizing enterocolitis (NEC) 652
The neonatal intensive care unit (NICU) environment 652
Small-for-gestational-age (SGA) babies 653
Incidence 653
Causes 653
Characteristics (Fig. 44.8) 654
Asymmetrical growth restriction: 654
Symmetrical growth restriction: 654
Management 654
Labour and delivery 654
Complications 655
Hypoxic ischaemic encephalopathy (HIE) (birth asphyxia) 655
Meconium aspiration syndrome 655
Hypothermia 655
Hypoglycaemia 655
Polycythaemia 655
Poor feeding 655
Pulmonary haemorrhage 655
Substance abuse 655
Follow-up care for small and preterm babies 656
Outcomes 656
Ethical issues 656
Conclusion 656
Key Points 657
References 657
Chapter 45 Respiratory and cardiac disorders 659
Learning Outcomes 659
Introduction 659
Respiratory and cardiac development in the fetus 659
Respiratory development (Table 45.1) 659
Cardiac development 659
The fetal circulation 660
Transition to extrauterine life 661
Resuscitation of the newborn 661
Equipment for newborn resuscitation (Box 45.2) 661
Personnel 662
Thermal control 662
Assessment 662
Airway management 662
Breathing 663
Circulation 663
Drugs 663
Resuscitating preterm babies 664
Post-resuscitation care 664
Discontinuing resuscitation 665
Respiratory disorders in the newborn – principles of care 665
Meconium aspiration syndrome (MAS) 665
Resuscitation when meconium is present in the liquor 665
Aftercare 666
Transient tachypnoea of the newborn (TTN) 667
Part 8 The postnatal and neonatal period 723
Chapter 51 Content and organization of postnatal care 725
Learning Outcomes 725
Introduction 725
Aims of Postnatal Care 725
Physiological Changes during the Puerperium 725
Involution of the uterus 725
Hormonal changes 726
Cardiovascular system 726
Respiratory system 726
Musculoskeletal system 726
Gastrointestinal system 726
Urinary system 726
The Role of Health Professionals during the Postnatal Period 727
The role of the midwife 727
The role of the GP 727
The role of the health visitor 727
Content of Midwifery Postnatal Care 727
Research Underpinning Care of Women’s Physical Health during the Postnatal Period 729
Uterine involution and vaginal loss 729
Pain relief 729
Perineal care 729
Micturition and bowels 730
Breastfeeding (see Ch. 43) 730
Care of Women’s Psychological Health 730
Postpartum blues 730
Postnatal debriefing and psychosocial support 731
Organization of Midwifery Postnatal Care 731
Could Postnatal Care be More Effective? 731
Implications for Midwives 732
Key Points 732
References 732
Chapter 52 Morbidity following childbirth 735
Learning Outcomes 735
Introduction 735
Causes of Postnatal Morbidity 735
Life-threatening conditions 735
Common health problems 736
Urinary problems 736
Bowel problems 737
Perineal problems 738
Musculoskeletal system 738
Backache 739
Pelvic girdle pain 739
Other problems 739
Headache 739
Fatigue 739
Depression 740
Extent of Longer- Term Morbidity 740
Medical Consultation 740
Implications for Midwives 741
Key Points 741
References 741
Part 9 Problems and disorders of pregnancy, childbearing and birth and their management 745
Chapter 53 Nausea and vomiting 747
Learning Outcomes 747
Mild and Moderate Vomiting in Pregnancy 748
Hyperemesis Gravidarum 748
Care and Management 748
Mild nausea and vomiting 748
Moderate vomiting and hyperemesis 749
Eating Disorders and Vomiting in Pregnancy 749
Conclusion 750
Key Points 750
References 750
Chapter 54 Bleeding in pregnancy 753
Learning Outcomes 753
Introduction 753
Bleeding before the 24th week of pregnancy 753
Implantation bleeding 753
Abortion 753
Spontaneous abortion 753
Causes 754
Inevitable abortion 755
Missed abortion (delayed abortion, silent abortion) 755
Recurrent abortion 755
Psychological effects 756
Induced abortion 756
Therapeutic abortion 756
Methods of surgical abortion (Fig. 54.3) 757
Criminal abortion 757
Septic abortion 757
Gestational trophoblastic disease (hydatidiform mole and choriocarcinoma) 757
Hydatidiform mole 757
Signs and symptoms 758
Treatment 758
Choriocarcinoma 758
Ectopic or extrauterine gestation 758
Tubal pregnancy 758
Diagnosis 759
Management 760
Heterotopic or combined pregnancy 760
Secondary abdominal pregnancy 760
Bleeding from associated conditions 760
Cervical polyp 760
Ectropion of the cervix 760
Carcinoma of the cervix 760
Bleeding after the 24th week – antepartum haemorrhage 761
Placenta praevia 761
Causes 761
Associated conditions 761
Signs and symptoms 762
Management 763
Active treatment 763
Third stage 763
Abruptio placentae 764
Causes 764
Types 764
Revealed bleeding: 764
Concealed bleeding: 765
Partially revealed bleeding: 765
Mild abruptio placentae: 765
Moderate abruptio placentae: 765
Severe abruptio placentae: 765
Outcome 765
Management of antepartum haemorrhage and the midwife’s role 765
At home 765
In hospital 766
Complications 767
Blood coagulation disorders (see Ch. 68): 767
Acute renal failure: 768
Postpartum haemorrhage: 768
Infection: 768
Anaemia: 768
Psychological disturbances/psychoses: 768
Vasa praevia 768
Conclusion 768
Key Points 768
References 768
Chapter 55 Medical disorders of pregnancy 771
Learning Outcomes 771
Introduction 771
Anaemia 772
Types of anaemia 772
Effects on pregnancy and childbirth 772
Signs and symptoms 772
Iron deficiency anaemia 772
Investigations 772
Management 772
Folic acid deficiency anaemia 773
Part 10 The future 969
Chapter 71 Midwifery for the 21st century 971
Learning Outcomes 971
Introduction 971
The Future 971
Clinical care 972
Working with women 972
A multi-social and multicultural society 972
Governance 973
Management structures meeting the needs of women 973
Midwives as leaders 973
Supervision of midwives: action imperatives 973
Organizations of learning 974
Continuing professional development 974
Communication and relationships 974
Quality enhancement structures 974
Technology and Health 974
The Midwife with Global Vision 975
Conclusion 975
Key Points 975
References 976
Index 977
A 977
B 980
C 982
D 985
E 986
F 988
G 990
H 992
I 994
J 995
K 995
L 995
M 998
N 1002
O 1004
P 1005
Q 1010
R 1010
S 1011
T 1013
U 1015
V 1016
W 1017
X 1017
Y 1017
Z 1017