Skip to content

    Health & Baby

    Font Size

    When You Should Call the Pediatrician

    Month 2, Week 3

    Many new parents are anxious about what to do if their young baby becomes sick. What's just a normal cough or sneeze, and what's more serious and requires a doctor's attention?

    Of course, you should not hesitate to call your doctor when you're concerned. And definitely call the doctor if:

    • Your under-3-month-old develops a fever with a rectal temperature of 100.4 or higher. This is a must.
    • Your baby is crying inconsolably for a long period and nothing can calm him.
    • Your baby's breathing is fast (more than 60 breaths per minute) or he grunts while breathing or is otherwise working hard to breathe.
    • His skin has a bluish or yellowish tinge or a new rash that spreads and does not blanch.
    • He seems sluggish and hard to wake up. Most young babies spend a lot of time sleeping, but your baby should wake up every few hours, eat well, and be alert for a bit.
    • He is not interested in feeding or he is having wet diapers less frequently.

    Your Baby's Development This Week

    Your little one is becoming less and less of a newborn and more and more of an interactive little baby! He's smiling more and more now and taking more interest in the world around him. Here are some things your baby is doing these days:

    • Cooing -- one of the most delightful sounds in the world!
    • Smiling more regularly and in response to your smiles
    • Developing better control of his eye muscles so that he can start tracking objects, like his mobile or other toys you show him
    • Recognizing familiar objects and people at a distance

    You might wonder about:

    • Why your baby doesn't always meet your eyes when he smiles. Don't worry, this is normal. He's taking in the whole picture -- your expression, your voice, your body. He'll start holding your gaze for longer and longer periods as he grows.
    • Shouldn't he be laughing yet? Not necessarily. Most babies start to squeal and laugh somewhere between 3 and 4 months of age.
    • The right carrier for your baby. There are many slings, front carriers, and other ways to wear your baby when you go out and about (or around the house). Until your baby has good neck control, though, you'll need to make sure that your carrier provides proper support. In general, your baby should be inward facing until good head control is achieved (around 4 months of age).


    Month 2, Week 3 Tips

    • The fontanel (the soft spot on your baby's head) may seem to be pulsing sometimes. Don't worry -- this is just the normal pulsing of blood with your baby's heartbeat.
    • If your baby was born with a lot of hair, some of it may be disappearing by now. You can expect it to thin out more and possibly change color over the next few months.
    • Cradle cap -- scaliness and redness on the scalp -- is common in newborns. It will go away on its own. You can help it along with frequent shampooing using a mild baby shampoo.
    • You watch out for your baby's safety at bath time, but don't forget your own. Bend at your knees and hips to lift baby out of the infant tub and avoid back injury.
    • Too soon for another baby? Exclusively breastfeeding with no more than four hours between each feeding is a reliable form of contraception for the first six months if you haven't started menstruating yet.
    • Your baby will be going through a growth spurt now, so he may want more to eat. Feel free to let him, but burp him often so he doesn't get uncomfortable.
    • Offering a pacifier when your baby goes to sleep may reduce the risk of sudden infant death syndrome (SIDS).

    WebMD Medical Reference

    Today on WebMD

    mother on phone holding baby
    When you should call 911.
    parents and baby
    Unexpected ways your life will change.
    baby acne
    What’s normal – and what’s not.
    baby asleep on moms shoulder
    Help your baby get the sleep he needs.

    mother holding baby at night
    mother with sick child
    Chinese mother breast feeding newborn baby girl
    Track Your Babys Vaccines
    Baby Napping 10 Dos And Donts
    Mother with her baby boy
    baby in crib
    baby gear slideshow