Cold sores are caused by the herpes simplex virus, or HSV. Of the two types, type 1 and type 2, the common cold sore cause is type 1. Once it first appears, the virus enters nerve cells and settles in a group of cells, called ganglion.
Define BDM. BDM. Abr. Business development manager (qv), a cruise industry term. To find the abbreviation, acronym, or term youâre looking for, use the Search box (below) or click on any letter (above). Become A Home-Based Travel Agent. Join the home-based travel revolution. A complete home study course with a no-risk guarantee.
Insulin Dependent Diabetes Mellitus or IDDM is an out-moded phrase meaning Type 1 Diabetes. Make your life easier by avoiding this term and use Type 1 Diabetes instead.The term is out of date because nowadays there is an increasing number of Type 2 patients who find they need to start to use insulin.nsulin Dependent Diabetes Mellitus or IDDM is an out-moded phrase meaning Type 1 Diabetes. Make your life easier by avoiding this term and use Type 1 Diabetes instead.