UDLD stands for Unidirectional Link Detection (Cisco) Suggest new definition. This definition appears somewhat frequently and is found in the following Acronym Finder categories: Information technology (IT) and computers.
Monitoring Tests. In order to diagnose gastroesophageal reflux disease (GERD), a pH monitoring test is necessary to keep track of acid levels in the esophagus. This test can help assess whether acid reflux disease is present and what treatments might help.It is possible to monitor pH in the esophagus and changes in pH levels for a period of up to twelve hours. Esophageal pH monitoring tests can be performed as an outpatient procedure.ased on the description of your symptoms, the doctor will determine whether you are suffering from indigestion or whether there is a possibility that you have GERD. Detailed medical and health history records are important documents that can help illustrate the progression of a problem.
Capillary nail refill test. The capillary nail refill test is a quick test done on the nail beds. It is used to monitor dehydration and the amount of blood flow to tissue. Pressure is applied to the nail bed until it turns white. This indicates that the blood has been forced from the tissue. It is called blanching.