The Archaic is one of five periods that Ancient Greek history can be divided into; it was preceded by the Dark Ages and followed by the Classical period. The Archaic period saw advancements in political theory, especially the beginnings of democracy, as well as in culture and art.
An NG Tube Is Sometimes Used In Patients Who Have IBD. A nasogastric tube is inserted through the nostrils and down the throat into the stomach. This tube can be used to put substances into the stomach, or take them out. Image Â© LEONELLO CALVETTI / Science Photo Library / Getty Images.
To determine whether your fallopian tubes are blocked, your doctor may suggest a laparoscopy or a hysterosalpingogram (HSG). In an HSG test, liquid dye is inserted by catheter through the vagina (cervix) into the uterus. Then, X-rays are taken to see if there is a blockage or if the dye flows freely into the abdomen. Another method of HSG uses saline and air rather than dye and ultrasound instead of X-ray. If you have problems with your fallopian tubes, your doctor may recommend surgery to correct the damage or unblock the tubes.