Why is my daughter's stomach not full completely?

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.

Hiccups are caused by a muscle under the lungs called the diaphragm getting agitated is the main reason behind it. This may be caused by the fact that you eat faster, are stressed, or swallow a lot of air. To deal with the hiccups, you can try holding your breath for a couple of seconds, then sipping cold water, or gently scaring yourself. If they persist for more than 48 hours, you should see a doctor.

It may not be classified as a life threatening emergency, but it is still a significant medical concern that requires evaluation and treatment. Consult with your doctor immediate medical assistance.

It seems you may have severe acid reflux if your doctor gave you a prescription for omeprazole. Your symptoms can get worse if you take too much baking soda. The burning feeling means there could be too much acid in your stomach and esophagus. Always take all drugs and supplements according to the instructions on the label. Also, remember to write down what you eat and how it makes you feel then raise any questions with your doctor.

You may have a condition called food allergies. It is a case of the body reacting overly to some food items. Symptoms can be a painful stomach rash and a soft stool. Keeping a food diary is the best way to identify the specific food is causing the reaction. The food to be avoided is the one you already know as the trigger. The result of this is symptom disappearance and no more loss of mass.

Your friend might be having a serious issue like internal bleeding. The bleeding from the bottom, stomach burning, and feeling sick could mean something is wrong inside her tummy. She needs urgent medical help to figure out what's happening and get the right treatment to stop the bleeding. 

Fissures are little rips in the skin around the anus. Passing hard stools, diarrhea, or inflammatory bowel disease can cause them. To heal the fissure, drink plenty of water, eat foods high in fiber, and use stool softeners. You might need creams or ointments too so that it does not hurt as much and heals faster.