Interestingly, many parents believe that babies should be kept in sterile environments and doing otherwise is not conducive to their wellbeing. Normally, these are well-intentioned first-time parents who have yet to learn that children eat sand, suck their toes after playing in the mud, will share a pacifier with another child, and welcome an enthusiastic face lick from a dog.
For children to develop their full immunity they need a non-sterile environment replete with good germs and these are found in every aspect of a child’s life. Children are surprisingly resilient and with each month booth their immunity. Of course, they can get very ill from a dirty bottle but the likelihood is limited unless you have done something extreme like a dripped raw egg on the nipple or left it in a garbage bin.
How Often to Sterilize Bottles / Nipples
- Your water source is questionable and potentially carries bacteria
- After purchase and before first usage(boil for at least 5 minutes)
- If your child has been ill because of bacteria
- You notice buildup in either the bottle or the nipple
In terms of how long you should sterilize, this is an interesting debate that is quite polemic. Some pediatricians suggest that you sterilize until 6 months but the majority in the West suggests that it is no longer mandatory
It is important to remember that as soon as we touch the bottle after it has been sterilized it no longer remains sterile. Nevertheless, there are two basic ways to sterilize bottles:
Sterilization Methods for Bottles / Nipples
- Soaking them in a big pot of boiling water (Note: Do not over soak the nipples because they can later disintegrate in a baby’s mouth) and the standard three-step method can be easily illustrated with the following steps:
- Special sterilization machines (Authors note: I find these to be expensive contraptions that are about as ridiculous as baby wipe warmers or potty hand mitts)
- Place them in the microwave (Authors note: Please read about microwave use before considering this option; I do no use the microwave for any of my child’s products)
There are a number of sterilization options to choose from but you will make this decision based on questions such as whether you want a chemical free option, a less expensive option, whether you have a lot of counter space or if you travel frequently. The question remains: if you choose not to sterilize bottles after each use, how can you ensure your baby bottles are truly clean?
How to Properly Clean Bottles
- Wash them out first with a baby bottle cleaning brush; there are a plethora of options
- Place them in the dishwasher (the bottles on the top shelf and the nipples in a basket) and choose a hot/rinse cycle
- Soak them in a large bucket filled with hot soapy water
- Hand wash them with hot water and soap (For the last two options, I had a wonderful baby bottle drying rack which saved time and stress.
In terms of feeding your baby and ensuring a safe environment, there are a few other things to consider.
Second, pay attention to the types of bottles that you are purchasing. A bottle should always be BPA free as well as BPS and BPF free because, when heated, these nasty chemicals can leach into the milk, resulting in potentially dangerous developmental repercussions. For this reason, many parents choose glass bottles. Other parents, who prefer to avoid the tedious effort associated with bottle washing and/or sterilization, opt for bottles with liners, but this is a significantly more expensive option that is not environmentally friendly.
Remembering all the parenting rules can be challenging. As your head swirls and twirls with questions such as – Which bottle do I buy? How often do I need to replace my bottles? What kind of formula is the best? – do take a moment to breathe and enjoy your baby as you progress together on this parenting journey.
I remember my mother always told me to listen to my instinct, acknowledging that a mother’s instinct is most certainly an incredible asset in helping you make the right choices.
Now, if you need a bit more reassurance and even a manual of sorts, I found this book (see the cover above) to be extremely helpful with my baby.