I usually ave paín in ma stomach n Sharp paín n...

Dear Customer
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what are the possible causes of your medical condition ?
we dont know much about your medical condition or your life style , but you should know the following :
1. we cant know for sure what is your stomach medical condition , but it may be cause by peptic ulcer , or just an infection 
2. back and foot pain after activites points out the abnormal situation of your body metobolism , which can be caused by many condition such as anemia , lack of minerals and vitamins , so we also cant determine it for sure 
What is the treatment of stomach pain ?
1. consult an internal medicine doctor to do the needed medical examinations and determine the treatment pathway 
2. in case of H.pylori infection , doctor will prescribe antibiotics such as - clarithromycin, metronidazole , amoxicillin
3. doctor may also prescribe  nadine to relieve nausea and vomiting 
4. to reduce stomach acidity , you may used PPI medication such as omeprazole and anti acid medications such as ranitidine
5. in severe cases such as internal bleeding , patient may go under surgery 
How to deal with your back and feet pain after activities :
1. consult an internal medicine doctor to do the needed medical examinations and determine the treatment pathway 
2. avoid smoking and alcohol
3. have a healthy diet 
4. exercise more often 
5. doctor may prescribe suppliments such as : vitmain c , iron , vitamin D , calcuim
The needed medical examinations :
1. physical examinations
2. blood test
3. vitamin D , b12 levels 
3. stool test
4. stomach endoscopy 
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Kind Regards