An upper gastrointestinal (UGI) endoscopy is a procedure that allows your doctor to look at the inside lining of your esophagus, your stomach, and the first part of your small intestine (duodenum).A thin, flexible viewing tool called an endoscope (scope) is used.n upper gastrointestinal (UGI) endoscopy may be done to: 1  Find problems in the upper gastrointestinal (GI) tract. 2  These problems can include: 3  Inflammation of the esophagus (esophagitis) or the stomach (gastritis). 4  Gastroesophageal reflux disease (GERD) . 5  A narrowing (stricture) of the esophagus.
During the first week the usual Zoloft dosage is 25 mg once a day. After that the dose increases to 50 mg once a day. Depending upon your response, your physician may continue to increase your Zoloft dosage up to a maximum of 200 mg a day.
But in the current study of anxiety in children, the average Zoloft dose was between 133 and 146 mg daily. The children started at 25 mg, with the dose raised weekly as needed up to the eighth week of the study. Effectively, the number of pills must have been increased on almost every visit.f we assume that Zoloft distributes throughout the body, the children were taking a Zoloft dose equivalent to over 250 mg daily for an adult. So what the study seems to show is that, in children, if you use medication to pound the hell out of anxiety, it remits.