If you are talking about the RAST tests for food allergy then the tests are very accurate. If your child is allergic to milk then NAN HA is a good first choice alternative to the ordinary cow's milk formulas. It is not completely protective however. Another good choice usually is a soya formula, but some allergic infants also become allergic to the soya formula-as happened with your baby.There are very expensive completely modified cow's milk formulas available such as Nutramigen or an elemental formula called Neocate, both are for highly cow's milk allergic babies. Another possibility is to find a goats milk formula which is quite difficult. If you do go this route then your baby must take additional folic acid every day. Speak to your pharmacist about a goats milk formula and the folic acid supplement.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.