What should I do if I have a stomach ache and want to poop but can’t and want to throw up?

Stomach pain and want to stool and can not pull out and want to vomit may be associated with constipation, enteritis, intestinal spasm and other factors, you can choose laxative, anti-infective, antispasmodic and other methods of treatment, commonly used drugs include lactulose, levofloxacin, pivoxyl bromide and so on.
1. Constipation: when constipation occurs, there will be stomach pain and want to poop and can not pull out and want to vomit symptoms, then you can use laxative methods to relieve the symptoms, such as oral lactulose, magnesium sulfate, anal use of corkscrew or enema and other methods.
2. Enteritis: the occurrence of enteritis is generally associated with intestinal infections, when the intestinal tract is infected with bacteria, there will also be stomach pain and want to poop and can not pull out and want to vomit symptoms, then you can use antibiotics to fight infection, such as taking levofloxacin and so on.
3. intestinal spasm: when the gastrointestinal tract spasm, stomach pain and can not poop and want to vomit symptoms will also appear, this time you can use antispasmodic drugs to relieve the symptoms, such as scopolamine, pivacyl bromide and so on.
Stomach pain and want to poop and can not poop and want to vomit may also be related to other diseases, such as intestinal obstruction, intestinal tuberculosis, colon cancer, etc., if this symptom occurs, should go to the hospital in a timely manner, to find out the cause of the symptomatic treatment. All of the above medications should be taken under the guidance of a doctor, and should not be used on their own.