Optional page text here. Health conditions they have—especially heart and lung problems, diabetes, and allergies— and all medications they are taking. order viagra Patients may be asked to temporarily stop taking medications that affect blood clotting or interact with sedatives, which are often given during endoscopic ultrasound. http://nationalityinworldhistory.net/bsh-buy-viagra-online-no-prescription-xr/ For endoscopic ultrasound exams of the rectum, patients will need to take an enema. Instructions on when and how to take the enema will be given by the physician. viagra daily best time take Medications and vitamins that may be restricted before and after endoscopic ultrasound include nonsteroidal anti-inflammatory drugs such as aspirin, ibuprofen (advil), and naproxen (aleve) blood thinners blood pressure medications diabetes medications antidepressants dietary supplements driving is not permitted for 24 hours after endoscopic ultrasound to allow sedatives time to completely wear off. where to buy viagra online Before the appointment, patients should make plans for a ride home. How is endoscopic ultrasound performed? Endoscopic ultrasound (eus) is conducted at a hospital. Patients will first change in a gown and their belongings will be stored in a secure area. For eus exams of the upper gastrointestinal  tract, patients may receive a local, liquid anesthetic that is gargled or sprayed on the back of the throat. The anesthetic numbs the throat and calms the gag reflex. An intravenous (iv) needle is placed in a vein in the arm so sedatives can be administered. Sedatives help patients stay relaxed and comfortable. where to buy viagra over the counter in usa Most patients fall asleep with sedatives during the procedure. While patients are sedated, the doctor and medical staff monitor vital signs. viagra in canada for sale Patients continue to breathe on their own throughout the procedure. During the procedure, patients lie on their back or side on an examination table. viagra generic available us For eus exams of the ugi tract, an endoscope is carefully fed down the esophagus and into the stomach and duodenum.  for eus exams of the rectum and colon, the endoscope is inserted through the anal orifice and advanced carefully through the rectum and colon. A small camera and ultrasound probe mounted on the endoscope transmits video and ultrasound images to a video monitor, allowing the physician to obtain  ultrasound images of the intestinal lining and adjacent organs. Physicians can pass very thin needles through a channel in the endoscope to obtain tissue samples or fluid from the intestinal lining, adjacent organs or lymph nodes. These samples of tissue or fluid are then sent to the hospital laboratory for analysis. viagra generic available us Eus exams generally take about 30 to 90 minutes to complete. viagra canada online What happens after the upper endoscopy is done? viagra 20mg vs. viagra 100mg After the eus exam, patients are moved to a recovery room where they wait about an hour for the sedative to wear off. D. cocalicovalleyhs.org/cyo-buy-viagra-cheap-price-wu/