Postpartum depression is finally being talked about, and that is a good thing. But today, almost every tear a new mother sheds gets labelled "postpartum depression". Many mothers end up frightened that something is seriously wrong with them, when what they are going through is far more common, and passes on its own.

That experience has a name: the baby blues. Most new mothers go through it, yet very few have heard of it before delivery. This guide explains what the baby blues are, why they happen, when they peak and fade, how to tell them apart from postpartum depression, and how a mother and her family can get through them together.

What are the baby blues?

The baby blues are a short spell of mood swings, tearfulness and anxiety in the first days after childbirth. They are a normal response to birth, not a mental illness, and they usually go away on their own within two weeks.

They are extremely common. Up to 3 in 4 mothers experience the baby blues after delivery (Cleveland Clinic). Postpartum depression, by comparison, affects up to about 1 in 7 mothers.

Common signs of the baby blues:

• Crying suddenly, sometimes without knowing why
• Feeling happy one moment and sad or irritable the next
• Feeling anxious, worried or overwhelmed about caring for the baby
• Trouble sleeping, even when the baby is asleep
• Poor concentration, feeling foggy or forgetful
• Feeling low, lonely or not quite like yourself

With the baby blues, these feelings come and go. Between the low moments, the mother can still enjoy her baby, eat, rest and look after herself and the newborn.

Why do the baby blues happen?

The baby blues are mostly the result of a sudden hormone withdrawal, combined with enormous physical and emotional change.

• Hormone withdrawal: during pregnancy, levels of oestrogen and progesterone rise very high. Within a day or two of delivery, as the placenta leaves the body, they crash. This sudden drop affects the brain chemicals that regulate mood, much like an exaggerated version of the mood dip some women feel before a period.
• Milk coming in: around day 3 to 5, as breast milk comes in, hormones shift again, and this often lines up with the peak of tearfulness.
• Sleep loss: labour, hospital stays and round-the-clock feeds leave very little unbroken sleep.
• Physical recovery: stitches, a C-section wound, sore breasts, bleeding and exhaustion all wear down emotional reserves.
• Emotional turmoil: the birth itself may not have gone as planned. Then come a new identity, worry about doing everything right, a flood of visitors and advice, and sometimes loneliness even in a full house.

None of this means the mother is weak or ungrateful. Her body and mind are adjusting to one of the biggest transitions of her life.

When do the baby blues start, peak and end?

The baby blues follow a fairly predictable pattern, which is reassuring in itself.

Healthcare guidance notes that the baby blues usually peak around the fourth day and ease within two weeks (Kaiser Permanente). The two-week mark is the key line: if low mood, anxiety or tearfulness carry on past it, or get worse, it may be postpartum depression.

Baby blues vs postpartum depression: how to tell the difference

The two can feel similar at first. The biggest differences are how long the feelings last and how much they get in the way of daily life.

Postpartum depression is common and very treatable. It is not a sign of bad mothering, and getting help early makes recovery faster.

What to do if you are feeling the baby blues

First, know that what you are feeling is normal, and it will pass. Then be gentle with yourself:

• Let yourself cry. Tears are part of how the body releases this hormonal storm. You do not need a reason.
• Sleep whenever you can. Rest when the baby rests, and let someone else take a feed or a nappy change so you get a longer stretch.
• Eat warm, nourishing food and drink plenty of water, especially if you are breastfeeding. Skipping meals makes mood swings worse.
• Say how you feel. Tell your partner, mother, sister or a friend. Saying "I feel low today" often lightens it.
• Ask for, and accept, help. You do not have to prove you can do everything yourself.
• Limit visitors if they tire you out. It is okay to say no, or to keep visits short.
• Step outside for a few minutes each day for fresh air and daylight, once your doctor says it is fine.
• Lower your expectations. The house, the photos and the perfect routine can wait.
• Keep track of the calendar. If you still feel this way after two weeks, or it is getting worse, speak to your doctor.

What the family should do when a new mother has the baby blues

In Indian homes, a new mother is often surrounded by family. That can be her greatest support, or, without meaning to, an added pressure. Here is how to make it the former.

• Expect the tears, and do not panic. Crying on day 4 or 5 is normal. Do not label her as depressed, and do not tell her to "stop crying".
• Listen more, advise less. She needs to feel heard, not corrected. Skip the comparisons with how others managed.
• Protect her sleep. Take a night feed with expressed milk or formula if suitable, settle the baby after feeds, or simply watch the baby while she naps.
• Feed her well. Bring warm, home-cooked meals and water to her, not the other way around.
• Take over the housework. Cooking, laundry and managing guests are jobs for everyone else right now.
• Manage visitors. Keep visits short and few, and step in politely when she looks tired.
• Avoid criticism and blame. Remarks about her milk supply, weight, delivery or parenting can cut deep in these days.
• Reassure her often. Simple words like "you are doing well" and "this will pass" matter enormously.
• Partners, be present. Hold her hand, take paternity leave if you can, and share the baby's care from day one.
• Keep an eye on her. If her mood is not improving after two weeks, is getting heavier, or she seems withdrawn, gently encourage her to see her doctor, and go with her.

When to get help urgently

See a doctor soon if the low mood, anxiety or crying lasts beyond two weeks, keeps getting worse, or makes it hard to eat, sleep or care for the baby.

Get help the same day if a mother:

• Has thoughts of harming herself or the baby, or feels her family would be better off without her
• Sees or hears things that are not there, or holds strange, fixed beliefs
• Seems confused, extremely agitated, or goes days with almost no sleep

These can be signs of severe postpartum depression or postpartum psychosis, a rare condition affecting about 1 to 2 in every 1,000 mothers that is a medical emergency. Contact her doctor, go to the nearest hospital, or call India's free government mental health helpline, Tele-MANAS, on 14416.

Frequently asked questions about the baby blues

How long do the baby blues last? Usually from day 2 or 3 after birth to about two weeks, with the peak around day 4 to 5.

Are the baby blues the same as postpartum depression? No. The baby blues are mild, common and pass on their own within two weeks. Postpartum depression lasts longer, feels heavier and needs treatment.

Can the baby blues turn into postpartum depression? Sometimes. If the feelings are still there after two weeks or are getting worse, speak to your doctor.

Do fathers get the baby blues? Fathers do not go through the same hormone crash, but they can feel low, anxious or overwhelmed, and some develop postpartum depression too.

Can I prevent the baby blues? Not completely, since they are largely hormonal. Rest, good food, honest conversations and a supportive family make them much gentler.

You are not alone

The baby blues are one of the most common and least talked-about parts of becoming a mother. Knowing they exist means a mother can recognise them, be kind to herself, and trust that they will pass. And knowing the difference from postpartum depression means she, and the people around her, can tell when it is time to reach out for help.

This article is for general information and is not a substitute for medical advice. If you are worried about your mood or a loved one's, please speak to a doctor.

Sources

• Cleveland Clinic: Postpartum Depression
• Kaiser Permanente: Baby Blues
• Third Place Therapy: Baby Blues vs Postpartum Depression