samonella or e.coli
anisakiasis can produce a severe syndrome that affects the stomach and intestines, or a mild chronic disease that may last for weeks or years.
Hypochloremia can be caused by a number of things. It can be caused by a severe stomach flu, extreme fever, anorexia and if nothing else- kidney diseases.
The surgical procedure for severe ulcer disease is also called an antrectomy , a limited form of gastrectomy in which the antrum, a portion of the stomach, is removed.
Chronic diseases are those which have a prolonged duration and pain perception may not be severe e.g. arthritis.Acute disease have sudden onset and degree of pain is to a severe extent.
Severe acid reflux can lead to esophagitis. The esophagus is the tube that carries food from the mouth to the stomach. Muscles in the lower esophagus normally prevent stomach acid from coming back up into the esophagus, but when a person suffers from mild, moderate or severe acid reflux, the muscles do not stop the acid from entering the esophagus and this stomach acid can cause pain and inflammation of the esophagus, which is caused esophagitis. Managing acid reflux disease is all about preventing acid from leaking back up into the esophagus.
Stomach lesions are also known as gastric ulcers. It is a sore in the lining of the stomach. There is sometimes hydrochloric acid and pepsin present in the lesion. This can cause severe pain along with other symptoms. There is a great article about the causes and treatments at the related link below.
It is a severe, disabling disease. In addition to changes in personality, it affects voluntary and involuntary movement- everything from walking to swallowing.
decreased disease
as long as they are not severe
Scurvy.....Scurvy cannot be spread, it is a deficiency disease. Scurvy is caused by a severe lack of vitamin C.
Hypoparathyroidism. The symptoms can range from quite mild (tingling in the hands, fingers, and around the mouth) to more severe forms of muscle cramps. The most severe symptoms are tetany (severe muscle cramping of the entire body) and convulsions (even though, this is very rare).