Having a baby is supposed to be one of the happiest times of life, so many new mothers feel ashamed when they feel low, anxious or disconnected. Yet according to the World Health Organization, around one in eight women worldwide experience a mental health condition, most often depression, after giving birth, with higher rates in low- and middle-income countries.
This guide explains the difference between baby blues and postpartum depression, the signs to look for, who is at higher risk, the emergency warning signs of postpartum psychosis, treatment options, and how partners and families can help.
Imagine a new mother, six weeks after the birth. Visitors tell her she is glowing. At night, she lies awake while the baby sleeps, convinced she is a terrible mother. She has stopped eating properly, cries in the bathroom, and feels nothing when she holds her daughter. She tells no one because she fears people will think she cannot cope or will take the baby away. At her baby’s immunisation visit, a nurse asks, “And how are you feeling?” and waits for a real answer. That question is the beginning of her recovery.
Baby blues vs postpartum depression
| Baby blues | Postpartum depression | |
|---|---|---|
| How common | Very common, affecting most new mothers | Around 1 in 8 globally, varying by setting |
| Timing | Starts in the first few days | Any time in the first year, often in the first few months |
| Duration | Resolves within about two weeks | Lasts longer than two weeks; may worsen |
| Symptoms | Tearfulness, mood swings, feeling overwhelmed | Persistent low mood, loss of interest, hopelessness, anxiety, difficulty functioning |
| Treatment | Rest, support, reassurance | Professional assessment and treatment |
Signs of postpartum depression
- Persistent sadness, emptiness or tearfulness.
- Loss of interest or pleasure, including in the baby.
- Feeling unable to bond with the baby.
- Severe anxiety, panic attacks or constant worry.
- Feelings of guilt, worthlessness or being a bad mother.
- Sleep problems beyond normal newborn disruption (unable to sleep when the baby sleeps).
- Changes in appetite.
- Withdrawal from family and friends.
- Intrusive, frightening thoughts.
- Thoughts of self-harm or that the family would be better off without you.
Risk factors
- Previous depression or anxiety, or depression during pregnancy.
- Family history of mental illness.
- Lack of support from partner or family.
- Relationship conflict or domestic violence.
- Financial stress, migration or isolation.
- Traumatic birth, preterm birth or a sick baby.
- Unplanned pregnancy.
- Bereavement or other major life events.
Postpartum depression can affect any mother, regardless of education, wealth or how much the baby was wanted. Fathers and partners can also develop depression after a birth.
Postpartum psychosis: a medical emergency
Postpartum psychosis is rare (around 1 to 2 in every 1,000 births) but serious. It usually begins suddenly in the first two weeks after birth. Signs include:
- confusion, racing thoughts or very rapid mood changes;
- hallucinations (seeing or hearing things others do not);
- strange beliefs (delusions), for example about the baby;
- extreme restlessness, not sleeping at all;
- behaving out of character.
If you notice these signs, seek emergency help immediately. Do not leave the mother alone with the baby. Women with bipolar disorder or a previous episode are at higher risk and should plan with their healthcare team during pregnancy.
Screening
Many health services use simple questionnaires such as the Edinburgh Postnatal Depression Scale or two quick questions about low mood and loss of interest. Nurses, midwives and community health workers can screen at postnatal and immunisation visits.
Treatment and support
- Talking therapies: counselling, cognitive behavioural therapy and interpersonal therapy are effective, and can be delivered by trained non-specialist health workers.
- Medicines: some antidepressants can be used while breastfeeding. Decisions should be made with a healthcare provider.
- Peer support groups for new mothers.
- Practical help: sleep, meals, help with the baby and household.
- Specialist perinatal mental health services where available.
How partners and families can help
- Ask how she is feeling, and listen without judgement.
- Take over night feeds when possible so she can sleep.
- Help with cooking, cleaning and older children.
- Encourage and accompany her to see a nurse, midwife or healthcare provider.
- Do not dismiss feelings as “normal” or “spiritual weakness”.
- Watch for emergency signs.
Read more about caring for mothers in our healthy pregnancy guide and our guide to breastfeeding.
Frequently asked questions
How long do baby blues last?
Usually up to about two weeks after birth. Symptoms lasting longer may be postpartum depression.
Can postpartum depression start months after birth?
Yes, it can begin any time in the first year.
Can I take antidepressants while breastfeeding?
Some are considered compatible with breastfeeding. Discuss options with a healthcare provider.
Can fathers get postpartum depression?
Yes. Partners can also experience depression after a baby is born.
But is it just tiredness?
Every new parent is tired. Depression is different: it steals hope, pleasure and connection, and it does not lift with a good night’s sleep. If you are unsure, ask a nurse, midwife or healthcare provider. Asking for help is a sign of strength, not failure.
Your next step: If you have had a baby in the past year, answer honestly: in the past two weeks, have you felt down or lost interest in things most days? If yes, book a conversation with your nurse, midwife or healthcare provider this week.
Related: Healthy pregnancy guide · Breastfeeding guide · Men’s mental health
Sources: World Health Organization maternal mental health fact sheet and guide for integration of perinatal mental health in maternal and child health services (2022); NICE guideline CG192 Antenatal and postnatal mental health. If you are in crisis, contact emergency services or a crisis line.
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