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.
When sowing, dampen the soil and then sprinkle the seeds on top of it. Cover with a thin layer of soil. Gently water daily until they germinate. Thin seedlings as they grow, and use them in salads. Always wash before eating. Light: Plant your lettuce in a spot that gets four to six hours of sun daily.