Posted 3/26/2014 10:26 AM (GMT -5)
Bravo capsule is literally pinned to the esophagus. When it's in place the technician pushes a plunger and the pin pushes through a bit of esophagus. After a few days, sometimes even a week or more, the esophageal tissue deteriorates and the capsule pulls off and is swallowed. X-rays are done to confirm placement and again after 48 hours to check location.
My experience with it was it hurt when the pin was inserted (despite a little anesthetic spray) and continued to be painful for a long time while the esophagus healed. I didn't even notice when it fell off early, but the readings suddenly went from 0 to 8. Fortunately for me, I was keeping hourly readings myself plus noting drinking (couldn't eat for 2 days). Since the thing was only in place 24 hours the first doctors who saw me said I'd have to have it done over, because the report that was sent to them was merely "failed attachment." But the head surgeon (I think considering the information I wrote down) said, "Well, the GPEH isn't going to cure itself" and told the others to schedule the surgery.
I sympathize with the sinus problems. I've had chronic sinus infections since broken nose 5 years ago. Hot, red cheeks or forehead indicate possible infection. It can be cultured. Antibiotics aren't very good at treating this because there is little circulation in the sinuses. For me, sinus surgery only made things worse.
I find using a large sinus wash works best to keep the infection under control. I only ask for antibiotics when it goes down into my lungs. Using anything that dries up the sinuses, or dry air in winter, makes things worse too. I try to keep the mucus thin, Mucinex 12 hour (available in generic now) helps me. A little AYR gel around the nostrils at night prevents crusties. I've read that oils or petroleum jelly can get into the lungs and is hard for the body to remove - I haven't read anything that proves that though.
Best wishes!