Why do I have stomach and bowel issues?

It's possible that the wound from your radiotherapy treatment has not fully healed or that there may be other factors contributing to your symptoms. You should communicate openly with your doctor about your symptoms, concerns, and treatment history, as they will have the best understanding of your problems. 

You seem to be unable to deal with bloating and cramps in a very severe manner. Bloating is the condition when the stomach is too tight and too full. Cramps are pain that you experience in your abdomen. This is generally due to gas in your intestines. Some foods or eating too fast may cause this. Try to drink warm water, walk, and avoid soft drinks. Don't get discouraged if your efforts are seemingly ineffective, tell someone.

Incomplete bowel evacuation, inconsistent urination, and hyper-salivation can be caused by various issues such as nerve problems or muscle weakness. See a specialist who is capable of conducting the necessary tests and treatments to find out the actual cause of the problem. Medications or physical therapy may be among the many treatment choices to help you in your journey to recovery. 

It seems like you may be dealing with something known as appendicitis wherein your appendix gets inflamed thereby resulting into pain Other signs and symptoms may include but not limited to: loss of appetite, nausea or vomiting and fever . If you think that you have appendicitis then it’s important that you immediately seek for medical attention as this can lead to a medical emergency . Generally, surgery is required in removing the inflamed organ hence relieving the pain .

You may have a cold or flu. In case of the cold, after your body temperature has risen you may feel that you are feverish. Coughing and nausea may include symptoms also. It's all the body's defensive mechanisms that are at work because the immune system is under attack by viruses and bacteria. Relaxing drinking water, and eating fresh foods can also speed up recovery.

It appears that you have probably inhaled a little poison while making food in the new pressure cooker. It might give the chest and stomach the feeling as though they have some annoying reasons. The pain can also come from the existence of irritation. However, it is unlikely that long-term health risks can be linked to just one exposure. Be sure to cook in a well-ventilated area next, and if you experience pain or find that it worsens, seek medical advice.