u/Zealousideal_Mix_747

My dad just had a quadruple bypass surgery, and the operation itself went well. After the surgery, he was in the ICU and asleep for a couple of hours. When they first tried to wake him up, he woke up very agitated and started freaking out, likely because of the breathing tube and confusion. They sedated him again to calm him down. About an hour later, they tried waking him up a second time, and the same thing happened, he became very panicked and agitated again. After this, the nurses told my brother and sister to go home and come back tomorrow. Is this kind of repeated agitation and needing to be sedated again normal after a surgery like this, and how long does it usually take before patients are able to wake up calmly and have the breathing tube removed?

My dad just had a quadruple bypass surgery, and the operation itself went well. After the surgery, he was in the ICU and asleep for a couple of hours. When they first tried to wake him up, he woke up very agitated and started freaking out, likely because of the breathing tube and confusion. They sedated him again to calm him down. About an hour later, they tried waking him up a second time, and the same thing happened, he became very panicked and agitated again. After this, the nurses told my brother and sister to go home and come back tomorrow. Is this kind of repeated agitation and needing to be sedated again normal after a surgery like this, and how long does it usually take before patients are able to wake up calmly and have the breathing tube removed?

My dad recently underwent a quadruple coronary artery bypass surgery (CABG) after doctors found severe blockages in his heart arteries, including one that was about 90% blocked and another that was completely blocked. This condition is known as coronary artery disease, where plaque builds up in the arteries and restricts blood flow to the heart, putting him at high risk for a major heart attack if not treated. During the surgery, the surgeons created four new pathways for blood to flow around the blocked arteries. There was also mention of plaque in the aorta, which is the main artery that carries blood from the heart to the rest of the body, so the surgical team likely had to adjust their technique carefully to avoid complications, though I am not certain if any direct repair or replacement was done. Before the surgery, he also had fluid in his lungs, likely pulmonary edema, which can happen when the heart is not pumping effectively and causes fluid to back up into the lungs. Because of this, the doctors needed to stabilize his breathing before proceeding. The surgery itself was reported as successful, which means they were able to complete the bypasses and restore blood flow as planned. He is now in the intensive care unit (ICU), where he is being closely monitored. He is currently sedated, which is normal after this type of surgery, and may still be on a ventilator to support his breathing while his body recovers. When do patients typically wake up after a quadruple bypass surgery in the ICU, and how long does it usually take for sedation to be reduced and the breathing tube to be removed?