Why am I vomiting and having diarrhea non-stop?

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.

There could be many reasons for gas and acidity after bypass surgery, including diet changes, stress, medications, or surgery itself. Some of the symptoms can be bloating, burping, and heartburn. It is important that you advise him to take smaller meals, steer clear of spicy foods, stay upright after eating and ensure he takes sufficient water. In case none of this seems to help then do not hesitate to contact his physician immediately.

One should get medical help as soon as possible. Your symptoms indicate the possible complication of your case due to hemorrhoids, for example blood clot. As for me, I would advise turning to a gastroenterologist or proctologist immediately in order to receive the right diagnosis and treatment.

These symptoms may be because of a urinary tract infection (UTI) or a problem in your digestive system. If these symptoms will be improved after the treatment given by the doctor, then it's probably an infection. Make sure that you drink a lot of water and sleep well and also note the other instructions of your doctor. 

Avoiding the interaction of alcohol with these medications is essential. The risk of a stomach bleed and low blood pressure can be amplified by alcohol when taken with ibuprofen and amlodipine, whilst dizziness and drowsiness can worsen with ofloxacin and alcohol. It is wiser to refrain from alcohol for at least 24 hours after your last dose to ensure there are no harmful interactions. 

Different things such as indigestion, gastritis, or infections can cause stomach pains. When you go back to your doctor this time you let the doctor know that what they gave you last time did not work. The doctor might need to run more tests so they can find out what’s happening and give you something that’ll make you feel better.