Postnatal Depression

Depression that develops in the months after having a baby. It's common and treatable.

Mental healthPregnancyLast updated: 21 October 2026

Quick Summary

Primary Symptoms

Persistent low mood, tearfulness, anxiety, feeling unable to cope, difficulty bonding with the baby, sleep and appetite problems.

Common Treatments

Support, talking therapies and sometimes antidepressants that are safe with breastfeeding.

Risk Factors

Past depression, lack of support, stressful events, a difficult birth and relationship problems.

Overview

Many new mothers have 'baby blues' for a few days. Postnatal depression lasts longer and is more severe.

It isn't a sign of being a bad mother. Getting help is good for mother and baby. If you have thoughts of harming yourself, call 112 or the Tele-MANAS helpline (14416) straight away.

Symptoms

Low mood

Lasting more than two weeks after birth.

Anxiety

Constant worry about the baby.

Tiredness

Beyond normal new-parent tiredness.

Thoughts of harm

To yourself or the baby: seek help immediately.

Causes & Risk Factors

Biological Causes

Hormonal changes after birth combined with sleep loss, stress and other factors.

Key Risk Factors

  • Past mental health problems Depression or anxiety before or during pregnancy.
  • Lack of support Limited help from family.
  • Stress Financial or relationship difficulties.

Management & Treatment

01. Support

Family help with the baby and rest.

02. Talking therapy

Counselling or CBT.

03. Medicines

Antidepressants that are suitable while breastfeeding.

Frequently Asked Questions

Can fathers get it?
Yes, fathers can also have depression after a baby.
Can I breastfeed on antidepressants?
Some are suitable; ask your doctor.

Sources and further reading

Last updated 21 October 2026. For more detail, see these trusted health organisations.