CNA is the abbreviation of Certified Nursing Assistants. They are frontline nurses in a hospital and play the most important role in patient care services. These nurses need to stay with the patient all the time and help them with all daily routine activities like eating, walking, bathing, giving medicines etc. CNA Jobs in CT may also help the patient with bedpans and bed baths. In addition, they keep a close eye on patient’s overall condition and immediately inform their senior nurses in any unexpected situation. A CT CNA is also responsible to check the vital signs of patients frequently and keep a record of them. Few years ago, the jobs designation of a CNA had no particular requirements of qualification. However, they are now required to pass a certification exam to become a certified nursing assistant. There are many schools and colleges, which are offering various programs to prepare you for this exam. They would provide all details and mock exams prior to the final certification paper. Someone in a CNA Job usually works in a shift of eight hours and gets two days off in a week. Head nurses in a hospital generally begin their career as a CNA and later get promotions due to experience and case handling expertise.