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.
Other types of quats are excellent preservatives for cosmetics and lotions. Still others are formulated as cleaners in shampoos and detergents and as surfactants found in fabric softeners. There are also a variety of industrial applications.Some quats are effective preservatives for wood used outdoors.ther types of quats are excellent preservatives for cosmetics and lotions. Still others are formulated as cleaners in shampoos and detergents and as surfactants found in fabric softeners. There are also a variety of industrial applications.