Bettas being kept as pets will do well on a standard pellet food designed especially for bettas (I recommend HBH Betta Bites or Tetramin granules) with an occasional treat of frozen/live worms or freeze-dried brine shrimp andbloodworms. Pet bettas should not be overfed; a few pellets per feeding is sufficient.
Upper Gastrointestinal Endoscopy. Guide. 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.
Follow Following Unfollow Pending Disabled. A Dr. Jonathan Aviv, MD , Ear, Nose & Throat (Otolaryngology), answered. The difference between an endoscopy and a transnasal esophagoscopy is that you need to be sedated for an endoscopy, which increases the risk of complications. In this video, otolaryngologist Jonathan Aviv, MD, explains the difference in detail.