Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to dissolve blood clots [title] Know that clots in the abdominal area can produce severe pain and gastrointestinal problems. [step] The symptoms of a blood clot vary depending on the clot's location in the body. If the artery affected is responsible for supplying blood in the bowel, symptoms typically include sharp, excruciating abdominal pain.

Ending1: This pain usually manifests itself in sudden, severe headaches. The pain may induce vomiting or even mucus, which creates clots. Ending2: In addition, you may notice the following symptoms : [substeps] Vomiting. Abdominal blood clots irritate the stomach lining, and the body responds by vomiting. Ending3: The body may also get an allergic reaction if the blood in a clot is not present in the areas where it is injected. Any presence of clots should be reported to the doctor immediately. Ending4: [substeps] The one time you experience abdominal pain is when an artery breaks open and blood is drawn into that opening. This may be accompanied by cramping, a sudden onset of shortness of breath and a sharp sense of fullness.

Answer format: ending1/ending2/ending3/ending4