Leavening agent. A leaven /ËlÉvÉn/, often called a leavening agent /ËlÉvÉnÉªÅ/ (and also known as a raising agent), is any one of a number of substances used in doughs and batters that cause a foaming action (gas bubbles) that lightens and softens. An alternative or supplement to leavening agents is a mechanical action by which air is incorporated.
Symptoms of Dislocated Rib. Depending on which rib has been dislocated, the discomfort or pain may be felt in your back or chest. After some time, the skin over the dislocated ribs may swell and bruise. The moment the injury happens, a popping sound can be heard and a lump may surface over the rib.
The symptoms of liver disease not only include pain, but can include anything felt in the upper right quadrant of the abdomen near the lower part of the rib cage and other symptoms: 1  Stabbing pain. 2  Dull aching pain. 3  Hard Mass felt below the ribs (enlarged liver). 4  Chronic Itching. 5  Yellow skin and eyes. 6  Nausea. 7  Extreme Tiredness.