Entering the ICU can be overwhelming for both patients and their families.br br What to know before ICU admission?br br ✔ There would be many machines and sounds that can induce anxiety.br ✔ Visitors would not be allowed to visit at their own time.br ✔ There would be a need to wear hospital gowns, masks, and more for infection control.br br ICU anxiety tips br br ✔ Communicate clearly with doctors about the condition of the patient while they visit.br ✔ You can even get the doctors or nurses in your family to talk with the doctor for a better understanding.