An increased AST level is usually a sign of liver disease. Liver disease is even more likely when the levels of substances checked by other liver blood tests have also increased. An increased AST level may be due to any of the following:
In order to keep itself fresh, the lettuce gives off carbon dioxide, causing a slight odour. This carbon dioxide is not harmful and the odour should disappear quickly once the salad package is opened.
DMDM hydantoin, another formaldehyde releaser, is one of the most commonly used preservatives in cosmetics today; it caused an allergic reaction in 2.8% of the NACDG patients (Pratt et al., 2004).It is water-soluble and is found most commonly in shampoos but also in cosmetics.MDM hydantoin, another formaldehyde releaser, is one of the most commonly used preservatives in cosmetics today; it caused an allergic reaction in 2.8% of the NACDG patients (Pratt et al., 2004).