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.
If you use preservative-free, all-natural products, remember that they will not stay fresh as long as commercial products. The most effective all-natural preservative is a citrus extract, such as grapefruit seed, combined with antiseptic essential oils, such as chamomile, rosemary and echinacea. (That means out of your bathroom.). 2  If your product comes in a large jar, you can sterilize several smaller containers and put the cream into the smaller containers. 3  Try not to travel with too many products. 4  Changes in heat and humidity can change the consistency of products.