Your first week at home with a newborn involves essential care routines and monitoring for common changes—most are normal and manageable once you know what to expect. The medical care you provide and the warning signs you watch for during these first seven days set the foundation for your baby's health and your confidence as a parent.
Table of Contents
- Weight Loss and Feeding—What's Normal and What Signals a Problem
- Jaundice—Recognizing When Yellowing Needs Urgent Care
- Safe Sleep—The Foundation of Newborn Safety
- Umbilical Cord Care—Keeping the Stump Clean and Infection-Free
- Newborn Screening Tests—Why Early Detection Matters
- Bathing and Hygiene—How Often and How to Do It Safely
- The First Pediatrician Visit—What Happens and What to Expect
- Temperature and Recognizing Signs Your Baby Is Sick
- Sleep Schedules and Feeding Patterns—Understanding Newborn Rhythms
- Adjusting to Parenthood—Your Emotions and Support in the First Week
- Frequently Asked Questions
Weight Loss and Feeding—What's Normal and What Signals a Problem
All newborns lose weight in the first days at home. Your baby will lose 7–10% of their birth weight in the first week and regain it by age 2 weeks, according to Kaiser Permanente. A baby weighing 8 pounds at birth might drop to 7.2–7.6 pounds by day 3. Your pediatrician monitors both the percentage lost and the weight trend at follow-up visits to confirm feeding is adequate and the loss is on track.
The clearest early sign that feeding is working is your baby's diaper output. By day 4, babies should have 6–8 wet diapers and 3–4 stools daily, signaling milk intake is sufficient, according to guidance from Kaiser Permanente and the American Academy of Pediatrics. Count each diaper change so you can report the actual numbers to your pediatrician.
Fewer than six wets or fewer than three stools by day 4 warrants a same-day call—do not wait for your scheduled visit. Breastfeeding newborns should nurse 8–12 times daily in the first weeks, though feeding duration varies widely. Some babies finish in 10 minutes; others take 30. Watch for swallowing sounds and active sucking, not the clock.
If a feeding feels painful, lasts more than 45 minutes, or your baby seems to fall asleep constantly without swallowing, call your pediatrician or a lactation consultant the same day. Formula-fed babies have similar needs. Standard newborn formula is given every 2–3 hours in the first weeks, roughly 1–2 ounces per feeding initially, increasing gradually.
Always follow your specific formula's preparation instructions exactly and discard unused prepared bottles after 2 hours at room temperature. Your pediatrician will confirm your baby is taking the right amount at the first visit. Some newborns lose more weight than others. Prematurity, tongue tie (a tight membrane under the tongue that restricts movement), lip tie, or tongue position issues can affect feeding. If your baby is losing more than 10% of birth weight, feeds frequently but appears to get little milk, or has very few stools despite frequent nursing, mention this at your first pediatrician visit or call sooner if concerned.
Jaundice—Recognizing When Yellowing Needs Urgent Care
Jaundice, a yellowing of the skin and eyes from bilirubin buildup, is extremely common in newborns. It affects 60% of full-term and 80% of preterm newborns in the first week, usually appearing between days 2–4. Not all jaundice requires treatment, but recognizing the signs ensures your baby gets evaluated promptly if needed.
The yellowing typically spreads downward from the face toward the chest and belly. You might notice it first on your baby's face or the whites of the eyes. Mild jaundice, especially in older term babies, often resolves with frequent feeding and time under natural daylight. Your pediatrician assesses the degree of jaundice using a skin color chart or light meter at the first visit.
Deep yellow or orange skin, yellowing that appears before 24 hours of life, or yellowing that doesn't fade by day 7 for term babies (or day 14 for preterm babies) requires urgent evaluation. These patterns suggest bilirubin levels may be rising dangerously, and your baby may need phototherapy—treatment under special lights that helps the body process bilirubin.
Never delay an evaluation hoping jaundice will improve on its own. Jaundice is not caused by bruising or by your milk type. It reflects how your baby's liver is processing bilirubin, a byproduct of red blood cell breakdown. Exclusive breastfeeding can sometimes contribute if milk intake is low—which is why monitoring wet diapers and stools matters so much in the first week.
Formula supplementation, expressed breastmilk, or phototherapy may be recommended based on your baby's age, weight, and bilirubin level. Call your pediatrician immediately if you notice jaundice in the first 24 hours, if it spreads very rapidly, if your baby is difficult to wake, or if your baby is not feeding well despite jaundice treatment. These may signal a condition requiring more urgent intervention than standard phototherapy.
Safe Sleep—The Foundation of Newborn Safety
Where and how your baby sleeps is one of the most critical decisions you make in the first week. Newborns must sleep on their backs on a firm, flat surface with no blankets, bumpers, or soft objects, as this reduces the risk of sudden unexpected infant death (SUID) by up to 50%.
This applies to all sleep, including daytime naps. A firm surface means a crib, bassinet, or play yard that meets safety standards. Avoid sleep positioners, wedges, or anything that props your baby's head or body. Car seats, swings, and carriers are safe for short-term use during travel or supervised play, but they are not designed for routine sleep.
Babies sleeping upright in car seats for extended periods face positional asphyxiation risk. Room-sharing without bed-sharing—keeping a crib or bassinet in your room—is recommended for the first 6 months and cuts SIDS risk substantially. This proximity allows you to monitor your baby, feed more easily, and provide reassurance without the dangers of bed-sharing.
If you nurse in bed, remove all pillows and blankets from the bed before feeding, and move your baby to their own sleep space before you sleep. The crib or bassinet should be bare except for a fitted sheet. No bumpers, blankets, quilts, pillows, sheepskins, sleep positioners, or blanket sleepers in the sleep space. In cold weather, use sleep sacks or footie pajamas to keep your baby warm while keeping the sleep space bare.
Overheating increases SUID risk. Swaddling—wrapping your baby snugly in a blanket—is safe in the first weeks if done correctly. Wrap the blanket around your baby's body but leave the head uncovered, and ensure the wrap is not so tight it restricts breathing or hip movement. Once your baby starts rolling over (usually around 2 months, but it varies), stop swaddling. Always place a swaddled baby on their back to sleep.
Umbilical Cord Care—Keeping the Stump Clean and Infection-Free
The umbilical cord stump is a source of anxiety for many parents, but care is simple. Keep the stump clean, dry, and exposed to air; fold the diaper below it so air circulates around the stump. The stump falls off naturally in 7–10 days on average, though the range is 5–14 days depending on your baby.
Do not pull the stump or try to speed up the process. If it comes loose on its own, that is normal. It is not painful for your baby—the stump has no nerve endings. Do not apply rubbing alcohol, antibiotic ointment, or other treatments unless your pediatrician specifically directs you to. Recent research shows the stump heals more quickly when left alone, and most cultures do not treat it.
Clean the base of the stump only if it becomes soiled with urine or stool. Gently wipe away debris with a clean, damp cloth. Mild oozing of clear or slightly bloodstained fluid is normal. A small amount of blood on the diaper, especially when the stump falls off, is expected and not cause for alarm.
Watch for signs of infection: increasing redness or swelling around the base, a foul-smelling discharge, pus, or warmth to the touch. If your baby develops a fever while the stump is present, or if the stump area shows any of these signs, call your pediatrician that day. Cord infections are rare but require prompt treatment with antibiotics.
Once the stump falls off, the belly button continues healing. A small amount of clear fluid or light bleeding is normal for a few more days. Keep the area dry and continue folding the diaper below the navel until the area is completely healed—usually by 2–3 weeks after the stump falls.
Newborn Screening Tests—Why Early Detection Matters
Your baby receives critical screening tests in the first week to detect conditions that, if missed, can cause serious disability or death. The first newborn screening blood test must be collected between 24–48 hours of life, and a second test is drawn at 7–14 days. If you are discharged before 24 hours, the first screen happens before leaving the hospital, and a second is arranged for the 24–48 hour window.
Early collection before 24 hours of life may miss some conditions, which is why the second test at 7–14 days is essential. These blood tests screen for roughly 30 metabolic and genetic conditions, including phenylketonuria (PKU), congenital hypothyroidism, and sickle cell disease. States vary in what they screen, so ask your hospital or midwife which tests your baby receives.
All newborns should have hearing screening before 1 month of age and heart screening using pulse oximetry before discharge or in the first week at home. Approximately 875 U.S. newborns annually go home with undetected congenital heart disease, and hearing loss affects about 3 in 1,000 infants. Early detection of both allows treatment that prevents disability.
Hearing screening is painless—the newborn's reflexive response to sound is measured via tiny earpieces or a sensor on the skin. Some babies need retesting because of fluid in the ear canal or because they were sleeping. A second or third screening typically clears the initial finding. If your baby does not pass hearing screening, ask for a follow-up appointment within 30 days.
Heart screening using pulse oximetry is also painless. A small sensor on your baby's skin measures oxygen levels. The test detects some heart defects that may have no obvious symptoms at birth. If a result is abnormal, further testing (an echocardiogram, an ultrasound of the heart) confirms whether your baby has a heart condition. Results from all these tests arrive at your home or pediatrician's office within a few days to weeks.
Ask when and how your results will be communicated and what you should do if a result is abnormal. A normal newborn screening does not guarantee your baby has no health conditions, but it provides important reassurance and early action when needed.
Bathing and Hygiene—How Often and How to Do It Safely
Your newborn does not need daily baths. Babies have sensitive skin and frequent bathing can dry it out. Sponge baths are safe until the umbilical cord falls off; full baths should be brief (3–5 minutes) to prevent chilling, and 2–3 baths weekly is typical. Bathe your baby only when visibly soiled—typically after a diaper blowout, spit-up, or poop on clothing.
Before the cord falls off, a sponge bath is safest. Fill a warm sink or basin with 1–2 inches of warm (not hot) water. Support your baby's head and neck throughout; never leave your hands off. Wash one area at a time and pat dry immediately after, especially creases and skin folds where moisture can collect and cause irritation.
After the cord falls off, a shallow warm bath becomes possible. Use a specialized infant tub or line a regular bathtub with an inch or two of warm water. Test the temperature with your inner elbow or a bath thermometer—it should feel comfortably warm, around 98–100°F. Never trust the tap temperature alone; always test before your baby enters the water.
Keep the bathroom door closed to maintain warmth and prevent drafts. Have all supplies ready before starting: hooded towel, clean clothes, diaper, and mild baby wash if desired. Plain warm water is sufficient for bathing—you do not need special baby soap, though a fragrance-free, pH-balanced baby wash is safe if you choose to use it.
Wash your baby's face, neck, under the arms, between fingers, the diaper area, and between toes—all the creases and folds. Rinse away any soap thoroughly, as residue can irritate sensitive skin. Some babies cry or seem uncomfortable during baths at first; this is normal. Keep baths short and warm, and your baby usually becomes more comfortable with time.
Dry your baby immediately and thoroughly after a bath to prevent chilling and skin irritation. Wrap them in a warm towel and gently pat skin dry. Do not rub. Pat the creases, behind the ears, and between toes until completely dry. Then dress your baby in a warm outfit and hat if the room is cool.
The First Pediatrician Visit—What Happens and What to Expect
Your first full pediatrician visit typically happens within 48–72 hours after hospital discharge, though timing depends on when you leave the hospital and your pediatrician's schedule. Your hospital or midwife will give you a discharge form with your baby's birth weight, delivery method, and results of any screening tests done before you left. At this visit, your pediatrician will weigh your baby and compare the current weight to birth weight to calculate the percentage lost.
They will examine your baby's head, heart, lungs, belly, hips, legs, and reflexes. They will look at the umbilical cord stump and the circumcision site (if applicable). They will ask about feeding frequency, stool and wet diaper count, and how you are doing. Jaundice assessment is a major focus of the first visit. Your pediatrician will look at your baby's skin color and may use a device that measures bilirubin levels through the skin (a transcutaneous bilirubinometer), or may order a blood test if a concerning level is suspected.
They will review the newborn screening blood test results and confirm that hearing and heart screening were completed. Feeding observation is routine. If you are breastfeeding, your pediatrician will watch a feeding to check baby's latch, sucking pattern, and positioning. They will ask about pain, engorgement, or cracking. If formula feeding, they will confirm you are preparing formula correctly and your baby is taking appropriate amounts.
They will discuss weight loss expectations and when you should see your baby regain weight. Do not hesitate to ask questions during this visit. Bring a list if helpful. Ask about feeding frequency, when weight should stabilize, how to recognize infection signs, and when the next visit should happen. Your pediatrician will give you contact information for after-hours questions and will schedule your next appointment (usually around 2–3 weeks of age, and then at 2 months).
Call your pediatrician before the 48–72 hour visit if you see signs of jaundice, if feeding feels painful or your baby seems unable to latch, if your baby has a fever or seems lethargic, if the cord stump shows signs of infection, or if you have any other urgent concerns. Do not wait for a scheduled appointment if something feels seriously wrong.
Temperature and Recognizing Signs Your Baby Is Sick
Taking your baby's temperature is a necessary skill. Rectal temperature is most accurate in newborns, though some parents prefer axillary (underarm) or ear thermometers after the first week. A rectal thermometer reading of 100.4°F or higher in a baby under 3 months old requires same-day evaluation—call your pediatrician immediately. To take a rectal temperature, use a digital thermometer designed for newborns.
Apply a thin layer of petroleum jelly to the tip. Gently insert it about half an inch into the rectum and hold still for the beep, usually 10–15 seconds. Do not force it. If your baby cries or seems distressed, stop and try again later. Most parents feel anxious about this at first, but it becomes routine with practice.
A fever in a baby under 3 months is never something to manage at home with acetaminophen or ibuprofen. Your baby's immune system is not yet mature, and fever at this age can signal serious infection even when other symptoms are mild. Call your pediatrician immediately if your baby is febrile, even if they otherwise seem well.
Other warning signs include lethargy or extreme difficulty waking, poor feeding or refusing to feed, persistent vomiting or severe reflux, a rash that does not fade when you press on it, gasping or rapid breathing, retractions (skin pulling inward between ribs or at the neck when breathing), or a bulging soft spot on top of the head. Any of these warrants immediate evaluation.
Some signs are less urgent but still warrant a same-day call: mild fever without other symptoms, feeding that is painful, unusual fussiness that does not settle with soothing, a soiled diaper with only one stool when usually there are three, or a rash that is red and spreading. Trust your instinct—if something feels wrong, call your pediatrician.
Sleep Schedules and Feeding Patterns—Understanding Newborn Rhythms
Newborns sleep 16–18 hours daily in the first weeks, though the sleep is fragmented into multiple short stretches around the clock. Your baby will not have a regular schedule yet, and you should expect to feed every 2–3 hours for breastfed babies and every 2.5–3.5 hours for formula-fed babies, day and night. This frequent feeding is not abnormal; it is developmentally appropriate.
Many newborns have a day-night confusion in the first week, with more activity and alertness at night. This shifts over the coming weeks and months. You cannot and should not try to force a schedule in the first 1–2 weeks; your job is to feed on demand, watch for hunger cues, and allow your baby to sleep when tired.
Hunger cues include rooting (turning the head searching for a nipple), sucking on fingers or fist, increased alertness, and fussiness. Crying is a late hunger sign. If you wait until crying, your baby may be too stressed to latch well. Respond to earlier hunger cues by offering a feed. As long as your baby is gaining weight and has adequate wet diapers and stools, frequent feeding is correct.
Daytime stretches of alert time are brief in the first weeks, usually 30 minutes to an hour. Your baby will feed and then seem drowsy. It is normal for a newborn to fall asleep during feeds. Skin-to-skin contact, talking softly, and keeping the room calm during nighttime feeds help teach your baby the difference between day and night in the coming weeks.
Some newborns have a very fussy time most days, often in the evening, called the "witching hour" or newborn colic. Crying that lasts more than 3 hours daily for more than 3 days per week is considered colic, and it typically peaks around 4–6 weeks. In the first week, mild evening fussiness is common. Soothing techniques include swaddling, white noise, movement, and skin-to-skin contact.
Adjusting to Parenthood—Your Emotions and Support in the First Week
The first week at home is overwhelming, even when your baby is healthy and feeding well. Sleep deprivation, hormonal shifts (whether you gave birth or not), and the enormous responsibility of keeping a tiny person alive combine to create intense emotions. What you are feeling is normal, and you are not alone. If you gave birth, your body is recovering from a major event.
Afterpains (cramping as the uterus shrinks), heavy bleeding, swollen breasts, perineal soreness, and night sweats are normal postpartum processes. If you have a cesarean incision, watch for increasing pain, warmth, redness, or discharge—these suggest infection. Postpartum depression and postpartum anxiety can begin within days of birth, so watch yourself for persistent sadness, intrusive thoughts, panic, or inability to enjoy anything.
Sleep when the baby sleeps is advice you have likely heard, and it is important. You cannot function well, make decisions clearly, or respond patiently to your baby if you are severely sleep-deprived. Sleep deprivation can worsen postpartum mood symptoms. Accept help with cleaning, cooking, and other tasks so you can rest. Ask for help.
Whether you are recovering from pregnancy and birth or adjusting to parenthood as a partner, you likely need practical support. Friends and family often ask, "Let me know if you need anything." Tell them specifically: bring meals, do a load of laundry, hold the baby so you can shower, or sit with the baby while you nap.
Saying yes to help is not weakness; it is wise. If you are struggling with feeding, reach out to a lactation consultant (your hospital often provides free consultations), your pediatrician, or a parenting support line. If you feel like you are drowning emotionally, call your OB-GYN or your primary care doctor. Postpartum depression and anxiety are treatable, and seeking help early makes a profound difference.
Your pediatrician is a partner in your baby's health and your own. They have seen hundreds of babies and parents in the first week and understand how hard this is. No question is too small or silly. Call with concerns, ask for clarification, and use the first appointment to establish a real relationship with your child's doctor.
Frequently Asked Questions
How much weight loss is normal in a newborn's first week?
Newborns normally lose 7–10% of birth weight in the first week and regain it by age 2 weeks. Your pediatrician tracks both the percentage lost and the weight trend at follow-up visits to confirm feeding is working. Weight loss above 10% or slow regain warrants discussion with your pediatrician.
What diaper count means my baby is feeding enough?
By day 4, your baby should have 6–8 wet diapers and 3–4 stools daily. Count each change so you can report actual numbers to your pediatrician. Fewer than six wets or fewer than three stools by day 4 warrants a same-day call—don't wait for your scheduled visit.
When should I be concerned about my baby's jaundice?
Jaundice is common, but deep yellow or orange skin, yellowing before 24 hours of life, or yellowing that doesn't fade by day 7 (term babies) or day 14 (preterm babies) requires urgent evaluation. Call your pediatrician immediately if you notice these patterns.
Can my baby sleep in a car seat or swing at night?
Car seats, swings, and carriers are safe for short-term use during travel or play, but they are not designed for routine sleep. Always place your baby on their back on a firm crib or bassinet for sleep, with no blankets, bumpers, or pillows.
What's the right way to care for the umbilical cord stump?
Keep the stump clean, dry, and exposed to air; fold the diaper below it. The stump falls off in 7–10 days naturally. Do not pull it or apply treatments unless your pediatrician directs you to. Watch for redness, swelling, foul discharge, or fever—signs of infection.
Do I need to bathe my newborn every day?
No. Newborns need only 2–3 baths weekly. A sponge bath is safe until the cord falls off; full baths should be brief (3–5 minutes) to prevent chilling. Bathe your baby only when visibly soiled.
