Archive for July 2008
Wow, today was amazing. I have a patient that has many issues, recovering from a major abdominal surgery on two weeks ago, and suddenly needed neck surgery. Somehow the planets lined up just right for me and I was allowed to observe his surgery. I went with him to pre-op and observed how they handle patients getting ready for surgery. He did not want to cooperate though, he refused the TED hose and didn’t want the intermittent leg inflation machine either both are used to help prevent blood clots from forming in his legs. He answered all the OR nurse’s history questions though and was consistent in denying his diabetes even though he is on glucose monitoring and insulin injections. Then I followed the OR nurse like a puppy into the locker room, donned surgical scrubs, booties and cap. We went into the OR to prepare the room. I met the anesthesiologist and the OR tech. Watched them get the sterile field ready, get the gurney set up, count all the sponges, sutures, an other things. Then I helped wheel my patient into the OR and transfer him to the table. Since he is obese, this took several of us plus the lift team. The surgeon came in and the anesthesiologist put him under. They sedated him first, then paralyzed his muscles then intubated him and put him on a ventilator. Everything is monitored, breathing, brain function, heart, blood pressure, temp. They make sure there will be no breakthrough awareness. Once he was under they put that intermittent leg inflating machine on and arranged his limbs and tilted his head to expose his neck. The OR nurse cleaned the area with betadine and the surgeon draped him with sterile drapes leaving only the front of his neck exposed. The anesthesiologist sat at the patient’s head and watched a bank of monitors and adjusted medications. He could see the patients face under all the drapes but unless he stood up, he could not see the surgery. I was allowed to stand at arms length from the patient and watch, they explained some things that they were doing, the nurse was very good about telling me what the steps were and what they were watching for and concerned about. The surgeon pointed out the thyroid and parathyroid as she was going, and called me to step closer to get a good look. I felt very privileged to be there and didn’t interrupt with many questions. As she started to cut (after carefully marking his skin) and cauterize the vessels, the OR tech kept handing her instruments and using suction and sponges to mop up the blood and fluid. He seemed to know what she needed, the surgeon did not have to ask for much. There was an assistant surgeon that came in to help after the thyroid was exposed. The OR nurse spent most of the time during the surgery charting at the computer what was going on and getting things like the clean bucket for waste, and step stool for the other surgeon. They found the mass on my patients parathyroid and were able to excise it from the thyroid pretty cleanly. The parathyroid and the mass was huge, the pathologist commented that it was the biggest he has seen. He took it away to analyze it to make sure it was parathyroid tissue that was removed. Then they had to obtain a blood sample within 10 minutes of removal of the parathyroid to check the PTH level. That was a challenge. I got to hold the sheet up for the anesthesiologist to get in to use a foot vein to obtain a sample, while the surgeon tried to get a sample from one of the neck veins in the open part of the neck. Neither one produced enough blood for the sample, finally the surgeon dug around to get at the internal jugular vein and was able to get plenty. That got sent off to the lab STAT and they started to close him up after the pathologist confirmed that the tissue was indeed parathyroid tissue. The assistant surgeon left at this point and the surgeon sewed the subQ tissue first and then the outer skin. They chatted about their own lives at this point, they no longer had to focus so much on the surgery. Then they counted everything, on the table and in the wastebasket to make sure nothing was left in the patient. After they removed the drapes the OR nurse came over and help the anesthesiologist rouse him. I guess that once you stop administering the anesthesia, it wears off pretty quickly, although the nurse said he would have no memory of this time period. My patient was slow to arouse however. He did not respond to commands or seem able to breathe on his own. He could initiate his breaths but did not take in a deep enough breath to oxygenate his body. They have criteria the patient has to meet in order to remove the trach tube, one of them is ability to follow commands, and the other is the strength to squeeze the doc’s hands and lift his head up for 5-10 sec. My patient could do neither. They were also concerned about his blood pressure which was dropping pretty low. Finally the anesthesiologist decided he should remain on the ventilator in the recovery room until he could breathe better on his own. So we waited till they got all that equipment ready for him in the recovery room (PACU as it is called at this hospital) The nurse was pointing out to me that it is much safer for the patient to remain in the OR while on the vent until they were ready because he could crash at any time. They were all pretty calm considering what seemed to me pretty dire situation for my patient. When they were ready we wheeled him into the recovery room and a new crew of people swarmed around to work on him. The respiratory therapist was there to work the ventilator, the anesthesiologist stayed, the recovery nurse started her assessment with the help of a couple of other RNs. This is where I felt in the way. I didn’t really know what to do and there was a lot of activity right away all around him. The RT was watching the ventilator to see how deeply my patient was breathing, to determine when they might remove the tube. The surgeon came in to check on him and examined the wound from his previous surgery (done by another surgeon) and ended up cleaning it, culturing it and repacking it with gauze. I watched all this pretty carefully. Meanwhile the patient was coming around a little more and was agitated about the pain in his abdomen and the tube in his throat. He wanted it out. The nurse wanted to give him some pain meds but the anesthesiologist (who was still sitting there) didn’t want him to have any since it would affect his breathing. But the patient was in pain and agitated so he let him have some, and it helped immediately. He wanted the tube out though. They drew a blood sample for arterial blood gas test, the RT did this, I understand nurses don’t usually do this procedure. I got to watch that too, but I couldn’t really tell how you know you are drawing from an artery and not a vein. He use the patient’s wrist. The anesthesiologist decided his breathing was getting stronger, (an hour in recovery) and he could be extubated if they put him on the BiPAP machine. It is a machine that delivers positive pressure to the lungs on inhalation and also a lower pressure on exhalation but through a mask instead of a tube. However my patient got very upset about this, and waved the machine away as they were bringing it to his bedside. He didn’t want this machine. The anesthesiologist then decided not to extubate him then. He just didn’t trust that the patient would be able to maintain his airway and reintubating him after neck surgery would be extremely difficult. So they ordered an ICU bed for him. At that point I had to go back to the floor since he would be going to a different unit and I would no longer be able to follow him. All in all it was a very exiting day for me, although quite a difficult time for my patient. I wish I could follow up on him to see how he does after a night in ICU. The report that his PTH levels were decreased was good news but it will be a few days before we hear if the mass was cancerous or not. I was relieved that I was able to watch the procedures without getting grossed out, or fainting or even feeling sick. You never know how you will react until you are actually in the situation and I am glad I did fine. It was actually really fun. I wonder if I might like working in surgery, who knows.
I have been studying all weekend for a test Monday and another one Tuesday. However I did take many breaks. Yesterday I spent a couple of hours communing with my roses. They have been quite neglected these last couple of months but they are still producing abundant blooms and making hips like crazy. I pruned and deadheaded them, got them back into shape. I got to see how well some of the new bushes we put in last season are really taking off this year, and that there are a couple of bushes that are still looking weak and spindly in spite of the good pruning they got in February. They may need to go, and make room for some new ones this fall. One thing about gardening is that you have to be ruthless sometimes, if it doesn’t produce and look good with the level of care I can provide, it gets pulled out and replaced. I do give them a good long time to come around and produce, but I can’t wait forever. I took a nice long study break today to wander around the garden and harvest some flowers to brighten up the inside of the house. Brian has spent a lot of effort this year to grow some of these from seed for our butterfly patch and cutting garden. When I spend hours in front of the computer and under two gigantic textbooks (each one is 2000 pages) I need to get up and walk around in the fresh air and breathe in the fragrance of flowers. I picked a whole basket of asters, cosmos, hydrangeas and others that I don’t know the names of and arranged them in vases to set around the house. I put one on my study table too, so I just need to glance up from my computer screen and see the explosion of color.
Back to nursing. We are in our second term of classes now, Health Assessment II and Managing Care of Adults as well as starting our clinical experience. Now we are in class from 8:30-7:15 on Mondays and Tuesdays and in clinicals Wednesday through Friday from 7-4. It is a long week and we are flying through material. Next week we are being tested on giving a full head to toe physical exam on our lab partner which we have to get done in 30 minutes without notes! starting with the scalp, eyes, ears, nose, mouth, testing all the cranial nerves, respiratory, cardiac, peripheral vascular, muscles and joints, abdomen, extremities and spine. There are lots of specific things we need to look for and note. We do all of these skills on each other so we get to experience the patient viewpoint too. Today we learned about administering medications, including injections! We gave injections to each other in our abdomens and hip muscles. Just normal saline, not real medication and we all did amazingly well. I have to say it is harder than it looks. Holding the needle above my lab partners hip as I placed my hands on her landmark bones to determine where the muscle was to inject into made me a bit nervous about making a mistake and hurting her. I could hit a blood vessel or a nerve or bone! and she was watching! Along with the instructor and the rest of the class! But I didn’t hurt her, I found the muscle, injected the saline, drew out the needle and she was fine. Then it was my turn to be injected. I am not usually squeamish about injections, they don’t really scare me. But lying in the hospital bed as my partner prepared the syringes and asked questions of the instructor, I began to feel kind of vulnerable. I have never had an injection in my abdomen before and I was worried that it would be very painful (in the stomach we did sub-Q injections) and I am pretty ticklish and don’t like people touching my belly so it took a lot of effort to stay calm with all my classmates watching while she did the injection. It didn’t hurt at all! Same with the IM injection in the hip. No problem. It was a good experience for us to have with each other. We learned about how patients may be feeling vulnerable, apprehensive and scared, as well as the physical discomfort of being ill. We are all focused and excited about gaining new skills. We must remember that we are caring for a human patient and not just finding hips to test our injection skills. There is a lot we need to learn in terms of gaining confidence in the physical skills and also in learning sensitivity and compassion for our patients. Tomorrow we go to the hospital to get our first patient and shadow the nurse and start practicing some of our newly learned skills. Mostly beds and baths at first I think. I think our experience today of being on both sides of the needle has given all of us a little perspective.
Closure, Dad is now in his final resting place after an emotional ceremony honoring his service to God, his family and our country. He served in WWII and Korea as a US Marine and earned medals so he was entitled to be buried at Arlington National Cemetery, which we did yesterday. The Marine honor guard is amazing, their precision and respect is something to behold, especially when you are the recipient of their ministry (if you can call it that). We had a brief Mass for Dad at the chapel then a ceremony at the gravesite with the official flag folding, rifle salute, bugle playing taps and the presentation of the flag to Mom. The rain held off until it was over then the sky opened up and we had a huge downpour with lightning and thunder. I can’t explain it; I have been a pacifist all my life and although I have always been proud of my Dad’s service to our country (it all happened before I was born and he didn’t talk about it other than to express the pride he felt to have been a Marine) I am relieved and comforted to know that his grave is here among all those he was so proud to serve with. Why is this not in conflict with my strong antiwar feelings? Why am I comforted that he is buried here, yet am so upset with the recent war situation? I don’t know; it’s complicated, and if I have learned nothing else as I age, I have learned that things are rarely clear in the moment. Clarity comes with reflection and the passage of time.