Introduction

Most mothers assume that breastfeeding will be a natural experience that fosters attachment between mother and newborn. However, for many, the reality can be a painful sting every time the baby latches. Nipple fissures are small cracks or splits on the surface of the nipple that cause severe pain. This suffering is not limited to the physical domain; it may also affect mood, sleep, confidence, and the overall parenting experience.

This article describes the nature of nipple fissures, their relationship with anxiety and depressive symptoms, and strategies to cope with the physical and emotional burden.

What are nipple fissures?

Nipple fissures are cracks, tears, or erosions of the nipple skin that are often painful during breastfeeding. A prospective study of first-time mothers found that in the early postpartum period, 79% reported nipple pain and 58% reported sustained nipple damage. These figures decreased after two months; however, 20% continued to experience nipple pain.¹

Mechanical causes are common. Improper infant positioning and an incorrect latch place stress on the nipple skin and underlying tissue, resulting in mechanical damage.^2,3 Additional contributing factors include the use of a poorly fitting breast pump flange, over-suctioning, skin conditions such as eczema, and infections such as candidiasis.^2,4 The risk of fissuring is also heightened by engorgement and changes in nipple shape during the early postpartum period.^1,5 Nipple pain and damage occur in many new breastfeeding mothers and may persist for weeks if left unaddressed.^1,2 When untreated, the fissure may bleed, crust, and become secondarily infected, potentially resulting in reduced breastfeeding frequency or early discontinuation.^3,6,7

Nipple fissures are common, painful, and often associated with modifiable factors. Early recognition and correction of positioning and latch are the primary means of prevention and healing.^3,5

The hidden emotional toll

Recurrent pain every few hours can alter a mother’s attitude towards feeding and towards herself. Nipple fissures may lead to frustration and helplessness, as one of the most natural ways to comfort an infant has become something to fear. Mothers often report feelings of guilt and self-blame when pain necessitates a change in breastfeeding strategy or leads to supplementation.^4,8 The anticipation of pain before each feed heightens stress and anxiety, which can amplify the perception of pain and reduce enjoyment. This pain-emotion feedback loop is well recognised in pain science and lactation research.^3,9

Some mothers choose to avoid feeding in public or withdraw from visitors due to embarrassment about soreness, visible bleeding, or the need to express milk instead of feeding directly. This social withdrawal limits access to emotional and practical support and increases the risk of mood deterioration.^8,10

In addition, mothers are often at risk of losing a healthy body image and confidence in themselves. When breasts and nipples become a source of pain rather than nourishment, they may feel unfamiliar or threatening. Over time, such feelings can erode self-efficacy in breastfeeding and parenting more broadly.^9,10

Connection to mental health

Persistent pain elevates stress hormones, disrupts sleep, and increases irritability. These physiological changes create conditions in which anxiety and depressive symptoms may emerge or worsen.⁹ One study found that women who experienced severe breastfeeding pain in the first weeks postpartum were nearly twice as likely to develop depressive symptoms at two months compared with women who did not have pain.⁴ It is important to note that not every mother who develops a fissure will go on to experience a clinical mood disorder.

Studies examining lactation-related breast conditions such as mastitis have identified an increased risk of postpartum depression and suicidal ideation in affected women, underscoring the significant impact that painful breast conditions can have on mood and safety.¹¹

This problem can become a vicious cycle. Mothers who already have anxiety or depressive symptoms may find it harder to manage breastfeeding difficulties and are at greater risk of early cessation.^7,10 Unresolved breastfeeding pain may worsen mood and diminish maternal bonding and self-confidence, which in turn complicates feeding and caregiving further. The interplay between pain, sleep deprivation, hormonal fluctuations, and external expectations creates a complex mind-body loop that can sustain both pain and low mood when left unaddressed.^3,9

It is important to recognise that pain has both physical and psychological dimensions. Addressing the tissue damage and correcting mechanical factors is essential. At the same time, improving mood, sleep, and stress levels, and replenishing overall well-being, are equally important.

Breaking the silence

Many mothers suffer in silence because they believe they should endure the pain, or because they feel ashamed to discuss intimate breastfeeding difficulties. It is essential to normalise these conversations. Peer groups, lactation consultants, and postpartum services can offer both practical assistance and emotional validation.^8,10 Research indicates that mothers who receive breastfeeding support in the initial weeks are less likely to experience depressive symptoms, even in the presence of pain.⁴ Sharing the experience with a partner or close friend can reduce shame and open the door to practical help, including assistance with household tasks, bottle feeds, or referral to a lactation consultant.

A two-track approach is most effective.

Medical and physical care^3,5

• Positioning and latch: Expert assessment and hands-on guidance by a certified lactation consultant or experienced clinician
• Topical wound care: Common interventions include moist wound care, gentle cleansing, and coverage of the affected area
• Adjust pumping equipment and technique: Ensure correct flange fit and appropriate suction settings to prevent recurrent injury
• Allow protective rest: Temporarily adjusting the feeding schedule, such as offering expressed breast milk or an alternative feeding method during healing, is permissible and protective for both mother and infant

Problem-solving and emotional support^7,10,11

• Validate feelings: Acknowledge frustration, sadness, and anger related to pain
• Use relaxation techniques: Simple breathing exercises, brief mindfulness practices, and calm feeding routines can reduce stress and decrease pain perception
• Track and reframe progress: Noting small improvements, such as a less painful feed, can help restore confidence
• Seek social support: Requesting practical help from a partner or family member, and engaging with peer support groups, can reduce isolation and provide useful solutions
• Access professional support: Mood difficulties should not be dismissed; a perinatal mental health professional should be consulted if symptoms are persistent or severe, as early treatment reduces the risk of depression or anxiety worsening

Integrating physical healing with emotional care reduces the burden of illness and supports both breastfeeding continuation and maternal well-being.

When to seek professional help

Medical advice should be sought when:

• Fissures are severe or bleeding is persistent
• Fever is present
• There is no improvement with corrected latch and appropriate care after a few days

Infection or abscess requires prompt clinical assessment.^5,11 A lactation consultant can frequently identify and correct positioning issues and recommend safe topical treatments.

Mental health support is necessary when:

• Mood symptoms persist for more than two weeks
• There is a loss of interest in the baby
• Anxiety or panic makes it difficult to feed the baby
• There are thoughts of self-harm or harm to the baby

Higher levels of depressive symptoms are associated with breastfeeding difficulties. Seeking mental health support promptly improves outcomes for both mother and infant.^4,7,11

Summary

Nipple fissures are a common and painful condition encountered during early breastfeeding. The associated pain affects mood, sleep, confidence, and maternal bonding. The relationship between fissures and mood is bidirectional; it is therefore important to address the fissures promptly while also providing emotional support alongside clinical care. Practical measures such as improving latch technique, appropriate wound care, adjusting pumping practices, identifying practical support from a partner, and seeking professional help when needed can promote both breastfeeding continuation and maternal mental health. Pain and frustration should not be endured in silence. Reach out to a lactation consultant, your clinician, or a trusted person. The sooner treatment is sought, the sooner recovery can begin.