Lyme disease or Lyme Borreliosis is an infectious tick-borne disease. Basically, small animals like mice carry a bacterium called Borrelia Burgdorferi. When ticks bite these animals they also become carriers of these bacteria. These ticks then release these bacteria in the bloodstream of humans by biting them.
Crohn’s disease is an Autoimmune Disease that usually causes inflammations and ulcerations in all the layers of small and large intestines, esophagus, mouth or any other part of the gastrointestinal tract. It may affect more than one area at a time and cause blockages in the GI tract by thicken the walls and linings.
Yes, according to authorities like National Council on Alcoholism and Drug Dependence Alcoholism and American Society for Addiction Medicine, Alcoholism is a disease. Basically, Alcoholism is an Addictive Disorder which is often defined as a “treatable disease”.