If your surgical wound becomes infected, the area is more likely to become weak. You may also get a hernia next to a stoma. A stoma is an opening in your abdomen that drains stool from your bowels. Muscle strain: Heavy lifting and pregnancy can strain the muscles in your abdomen.
WHAT THEY DO... Active trigger points cause muscle pain. Latent trigger point can cause stiffness in a muscle. Triggers are created by a protective mechanism in your body - a message that tells a muscle to tighten up to prevent further damage.
1 Indirect recursion occurs when a trigger fires and performs an action that causes a trigger on another table to fire. 2  This second trigger causes an update to occur on the original table, which causes the original trigger to fire again. 3  This can be prevented with the nested triggers server option.