I can't say enough about breastfeeding a CF baby. I would like to share our story to hopefully show that no matter what challenges lay ahead, the breastfeeding relationship can be preserved and it does provide the perfect nutrition and immune benefits. CF clinics and doctors vary greatly on their knowledge and support of breastfeeding and CF. I did not receive much help from them I had to trust my mothering instincts and experiement with what worked best for my son. I would also like to say that we must be a little careful with what is considered adequate growth for CF babies. From all my research and my many discussions with our peditrician, what is most important is not where our baby falls on the chart, but that they have a consistent growth curve, developemental milestones are met, and they a healthy and happy. My son was off the charts for many months prior to learning he had CF and even with almost all formula NG feeds, he stays right around the 5%. He is proportionate and has plenty of chub for his stature. This is what I have learned to go by and it has served us well.
My son was born weighing 6.8 ounces and was not growing well. His stools never turned from green to yellow/tan, he was gassy, and they were very frequent and volumeous. We knew something wasn't quite right and with the help of my midwife and LlLeche we made sure there was no supply or food allergy issues with my breast milk. We tried everything to figure out why he wasn't taking off as he should. I eliminated dairy and other high allergy foods from my diet and we'd see occasional progress and then nothing. Finally, he started showing tiny bruises on his back and legs. I immediately took him in to our ped. and we were sent to the hospital. He ended up having severe vitamin K deficiency. We tried several sweat tests and a miriad of other test but nothing could be determined at this time. All the while he would gain very minimally (up to 8 lbs by 2 months) but thankfully my peditrician encouraged me to continue breastfeeding.
Then his protein/albumin levels continued to plummet, he developed a horrible rash (later determined zinc deficiency), he developed reflux, and he began swelling. I was so scared and at my wits end with all the tests that showed nothing. Finally, we were sent to a CF clinic for a review of our case. Immediately they told me to wean him and start elemental formula with enzyme support. We gave him enzymes on applesauce or pears on a spoon before each feeding (some use a peridontal syringe for smaller babies). We needed him to turn around quickly so we went to the hospital where he received albumin tranfusions and NG tube feedings. They really wanted him to be taking the bottle by the time we left but he wanted nothing to do with it and I felt once his case turned around breastmillk should provide him everything he needed with the enzymes now on board. We finally got confirmation of CF in the hospital via positive sweat test. I was determined to keep breastfeeding him but was very surprised when our CF docs/nutritionist were unsupportive.
I am happy to say that once we went home, Ben gained 5 pound in 2 months. He always breastfed at every NG feed (2 ounces Alimentum, rest breastmilk). It took alot of patience to figure out how much he could handle because my milk supply would change as we got back to our normal pattern. Once he had a burst of weight gain to catch up and get him on the charts (or close), I watched for it to slow down to a more normal pattern (4-6oz week is good). Then I weaned him off the formula all together using a SNS system (medela $40 a hospital pharmacy) until my supply was back to normal. I watched him carefully and took him for weekly weight checks with my peditrician. He gain just as well, even better at times on just breastmilk. My son was considered a very severe malabsorption case but he bounced back quickly once he had enzymes on board. SO I believe whole heartedly had he had enyzme support at the beginning of his life he would have grown on a normal curve right from the beginning.
From an immune standpoint I can't say enough. I have a 5 year old who brough many flus and viruses our way and I totally beleive breastfeeding him allowed him to skip most of them or go through a very mild version of the cold. He did get RSV in Feb but handled the respiratory aspect very well (no wheezing or breathing problems) He did vomit alot and due to all the coughing and esophegeal irritation he stopped eating orally and lost 3 lbs. We supplemented him through the RSV (wouldn't take anything orally) via a NG again. I continued to pump my breastmilk about 4x a day while he was on his eating strike until he came back to the breast as the cough and vomiting subsided. Again we kept him on a combination of NG and brestfeeding until he gained his weight back. This time he wouldn't let me use the NG (at 10 months he just is too active and pulled it off continually), so I took a leap of faith in regards to the supply and demand rule of breastfeeding and just took him off the NG. Even though he was getting approximately 1/2 his calories from 24 calorie Alimentum my supply caught up after about 2 weeks. He gain very minimumly during the transition but it all worked out once again. He is now eating tons of table food which we add protein and MCT oil to as often as we can and still breastfeeding full-time. I also would like to note that we also saw that even though your CAN increase formula to high calorie doses he never did well. In fact he lost weight and had horrible stools any time we went higher then 20 calories (the same calories found in ounce of breastmilk). He requires 3x more enzymes to digest elemental formula than he does with the same amount of breastmilk. He stools about 1/3 the amount as well. He is now 17 + lbs at almost 11 months and doing awesome.
So as you look at your options, remember your baby and you can and will develop a very close working relationship in the early months. You will learn so much about yourself. Trusting my instincts and knowing I am his caretaker and know him best has always proven to be my best resource. We all have it as mothers and it will serve you as the mother of this special little baby. Here are two articles I found helpful in my search to breastfeed my CF son: www.lalecheleague.org/llleaderweb/LV/LVOctNov02p99.html and <a target=new class=ftalternatingbarlinklarge href="http://members.tripod.com/uvicf/docs/breastfeedcf.htm">http://members.tripod.com/uvicf/docs/breastfeedcf.htm</a>
Please feel free to email me anytime for questions and support. You can do this!
Jody <img src="i/expressions/face-icon-small-happy.gif" border="0">