Some food additives have more than one use. Food additives are listed according to their functional or class names. Examples of the most common functions are: 1  Acids / Acidity regulators / Alkalis help to maintain a constant acid level in food.2  This is important for taste, as well as to influence how other substances in the food function.ome food additives have more than one use. Food additives are listed according to their functional or class names. Examples of the most common functions are: 1  Acids / Acidity regulators / Alkalis help to maintain a constant acid level in food.
A much better strategy is to burp her frequently, even if she shows no discomfort. The pause and the change of position alone will slow her gulping and reduce the amount of air she takes in. If sheâs bottle-feeding, burp her after every 2 to 3 ounces (60â90 ml). If sheâs nursing, burp her when she switches breasts.
1 Burp a breast-feeding baby when you switch breasts during feeding. 2  Burp a baby who is bottle-feeding after each 1 fl oz (30 mL) to 2 fl oz (60 mL) of fluid. 3  Burp the baby after the feeding is finished.  If the baby has problems with gas or spitting up, you may burp the baby more frequently.