Plague

The plague is one of the severe diseases which are caused because of the bacterial activities. This disease spread to the human being through rats. Some kinds of plague can spread from human to human through infected droplets when sneezing or coughing. The types of plague are classified into three types. The types are Bubonic plague, pneumonic plague and septicemic plague. In these three types, the lymph nodes, lungs and blood get correspondingly inflamed. The symptoms of plague are chillness, fever at very high temperature, muscular pain, headache, seizures, abdominal pain, diarrhea, etc. The breathing process is also difficult for the affected people. The level of blood pressure becomes low. The immediate treatment within 24 hours is essential for plague. Otherwise, death may occur.