Please explain camisado by panic! at the disco? probably anyone who knows about hospitals can help me?

Relapse-a disease returning after it's been gone for awhile

Quarantine wings-areas of a hospital where people with communicable diseases are put. They are contagious and they need to be away from others. They do this for people who have tuberculosis, or in the old days they did this for small pox and some fevers

ICU-intensive care unit. People who need more advanced and one-on-one care go here. They need to be watched closer than others might

Contusions-bruises

Gurney-the stretcher people lay on in the emergency room

Anesthetic-medicine given to people to prevent pain. For example-a dentist gives Novocaine before working on cavities. This deadens the nerve and doesn't allow you to feel pain