From what you have described, your son may be having a gastrointestinal infection based on the recurrent gastric pain of fever and vomiting. Your son should have a comprehensive evaluation and treatment by an experienced gastroenterologist. The specialist may recommend further testing like endoscopy or imaging studies to determine the root of the problem. It is advisable to seek medical attention early in order to avoid any complications.

Your stomach might not be breaking down food properly. Try ginge­r tea - a helpful tonic. Ginger promote­s digestive enzyme­s, aiding digestion. Sip ginger tea afte­r meals, and see if it make­s you feel bette­r. Also, eat slowly, and chew food well. Simple­ tips can improve digestion.

You might have serious internal injuries. If you cough up any blood, have chest pain or trouble swallowing, or cannot see clearly, you should be concerned. Ingesting Harpic might have hurt your esophagus and stomach even more. Internal bleeding or other complications could be why these symptoms are occurring; therefore it is vital that you seek immediate medical attention.

Typhoid causes high fe­ver, weakness, stomach pain, and poor appe­tite. It comes from the bacteria, Salmone­lla typhi. Even though the fever's gone­, you must finish antibiotics. This gets rid of bacteria fully and stops it from returning. So take­ medicine exactly as the doctor said.

The symptoms you're going through, namely tightness and cramps in the stomach, could be connected to changes in diet as well as stress levels. When stressed out, our body shows it mostly around the abdomen area. Symptoms coming and disappearing could be because of different levels of stress at different times and how the body handles various foods. Use some relaxation methods; keep a diary of what you eat so that you may know the foods that set off the symptoms.

GERD is a disorder that occurs when stomach acid comes back into the food pipe. The food pipe is what brings the food to the stomach. This can result in breathing problems as well. In this case, you can take antacids such as Tums or Rolaids to help with the acid. Avoid spicy, fatty, and acidic foods. Try to eat smaller meals and do not lie down right after eating. This can make you feel better.